Adhesive Tape Assemblies

Abstract

Various fastener tape assemblies are described, which may be used in the manufacture of disposable articles, and particularly disposable articles. The fastener tape assemblies comprise a fastening component and a connecting component. The connecting component further comprises an extension component and a bonding component. The fastener tape assemblies provide a new folding configuration. In some embodiments, be essentially free of adhesive. In other embodiments, the face of the extension component may be at least partially covered by an adhesive. Also described are disposable articles utilizing the fastener tape assemblies the face of the extension component may described herein.

Claims

1. A fastener tape assembly comprising: a fastening component defining a first face for affixment to a disposable article or substrate and an oppositely directed second face; a connecting component, wherein the connecting component comprises: a bonding component defining a first face for affixment to a disposable article or substrate and an oppositely directed second face; and an extension component generally disposed between the fastening component; wherein the first face of the fastening component is at least partially covered by an adhesive; and wherein the first face of the bonding component is at least partially covered by an adhesive.

2. The fastener tape assembly of claim 1 wherein the adhesive of the fastening component is provided in an adhesive region on the first face of the fastening component to thereby bond the fastening component with the extension component.

3. The fastener tape assembly of claim 1 wherein the fastening component further comprises hooks.

4. The fastener tape assembly of claim 1 wherein the adhesive of the fastening component is at least partially patterned.

5. The fastener tape assembly of claim 1 wherein the adhesive of the fastening component is a pressure sensitive adhesive.

6. The fastener tape assembly of claim 1 wherein the bonding component and extension component are manufactured separately and the adhesive of the bonding component is provided in an adhesive region on the first face of the bonding component to thereby at least partially bond the bonding component with the extension component.

7. The fastener tape assembly of claim 1 wherein the bonding component and extension component are manufactured together as one piece or unit and the adhesive of the bonding component is applied to the first face of the bonding component.

8. The fastener tape assembly of claim 1 wherein the adhesive of the bonding component is at least partially patterned.

9. The fastener tape assembly of claim 1 wherein the adhesive of the bonding component is a pressure sensitive adhesive.

10. The fastener tape assembly of claim 1 wherein the extension component further comprises a folded edge of the extension component, wherein the folded edge is a U-bond or a Y-bond.

11. The fastener tape assembly of claim 1 wherein the fastener assembly further comprises a finger lift at least partially affixed to the fastening component.

12. The fastener tape assembly of claim 1 wherein the fastener assembly further comprises at least one perforation in the fastening component.

13. The fastener tape assembly of claim 1 wherein a connecting edge of the fastening component extends beyond the extension component.

14. The fastener tape assembly of claim 1 wherein the extension component and the bonding component extend beyond the distal edge of the fastening component.

15. The fastener tape assembly of claim 1 wherein the distal edge of the fastening component extends beyond the extension component and the bonding component.

16. The fastener tape assembly of claim 1 wherein the distal edge of the fastening component extends beyond the separate extension edge of the extension component.

17. The fastener tape assembly of claim 1 wherein the extension component is essentially free of adhesive.

18. The fastener tape assembly of claim 1 wherein the extension component is at least partially covered by an adhesive.

19. The fastener tape assembly of claim 18 wherein the adhesive of the extension component is at least partially patterned.

20. The fastener tape assembly of claim 18 wherein the adhesive of the extension component is a pressure sensitive adhesive.

21. The fastener tape assembly of claim 1 further comprising a release layer on at least one of the bonding component and the extension component.

22. The fastener tape assembly of claim 1 further comprising at least one optional perforation in the fastening component.

23. The fastener tape assembly of claim 1 wherein the fastener tape assembly is in a roll form.

24. The method of making the fastener tape assembly of claim 1.

25. An article including a fastener tape assembly of claim 1.

26. An article including a fastener tape assembly, the fastener tape assembly comprising: a fastening component defining a first face for affixment to a disposable article or substrate and an oppositely directed second face; and a connecting component, wherein the connecting component comprises: a bonding component defining a first face for affixment to a disposable article or substrate and an oppositely directed second face; and an extension component generally disposed between the fastening component and the bonding component; wherein the first face of the fastening component is at least partially covered by an adhesive; and wherein the first face of the bonding component is at least partially covered by an adhesive.

27. The article of claim 26, wherein the fastener tape assembly comprises the extension component essentially free of adhesive.

28. The article of claim 26, wherein the fastener tape assembly comprises the extension component at least partially covered by an adhesive.

29. The article of claim 28, wherein the adhesive of the extension component is at least partially patterned.

30. The article of claim 28, wherein the adhesive of the extension component is a pressure sensitive adhesive.

31. The article of claim 26 wherein the article is a diaper.

32. The article of claim 31 wherein the diaper is a pant diaper.

33. The article of claim 26 wherein the bonding component and extension component are manufactured separately and the adhesive of the bonding component is provided in an adhesive region on the first face of the bonding component to thereby at least partially bond the bonding component with the extension component.

34. The article of claim 26 wherein the bonding component and extension component are manufactured together as one piece or and the adhesive of the bonding component is applied to the first face of the bonding component.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

[0022] FIG. 1A is a schematic illustration showing a disposable article including a fastening tab according to aspects described herein.

[0023] FIG. 1B is a schematic illustration showing a disposable article including a fastening tab according to aspects described herein

[0024] FIG. 2 is a schematic illustration of a fastener tape assembly in accordance with aspects described herein.

[0025] FIG. 3 is a schematic illustration of another fastener tape assembly in accordance with aspects described herein.

[0026] FIG. 4 is a schematic illustration of another fastener tape assembly in accordance with aspects described herein.

[0027] FIG. 5 is a schematic illustration of another fastener tape assembly in accordance with aspects described herein.

[0028] FIG. 6 is a schematic illustration of another fastener tape assembly in accordance with aspects described herein.

[0029] FIG. 7 is a schematic illustration of another fastener tape assembly in accordance with aspects described herein.

[0030] FIG. 8 is a schematic illustration of another fastener tape assembly in accordance with aspects described herein.

[0031] FIG. 9 is a schematic illustration of another fastener tape assembly in accordance with aspects described herein.

[0032] FIG. 10 is a schematic illustration of another fastener tape assembly in accordance with aspects described herein.

[0033] FIG. 11 is a schematic illustration of another fastener tape assembly in accordance with aspects described herein.

[0034] FIG. 12 is a schematic illustration of another fastener tape assembly in accordance with aspects described herein

[0035] FIG. 13 is a schematic illustration of another fastener tape assembly in accordance with aspects described herein

[0036] FIG. 14 is a schematic illustration of another fastener tape assembly in accordance with aspects described herein.

[0037] FIG. 15 is a schematic illustration of another fastener tape assembly in accordance with aspects described herein.

[0038] FIG. 16 is a schematic illustration of another fastener tape assembly in accordance with aspects described herein.

[0039] FIG. 17 is a schematic illustration of another fastener tape assembly in accordance with aspects described herein.

[0040] FIG. 18 is a schematic illustration of another fastener tape assembly in accordance with aspects described herein.

DETAILED DESCRIPTION OF THE EMBODIMENTS

[0041] The present disclosure relates generally to the fastener tape assemblies and articles that may utilize these fastener tape assemblies. These fastener tape assemblies may be used in disposal of certain articles. The present subject matter may provide similar or increased lengths for the fastener tape assemblies. The present subject matter may also provide a reduction in the amount of adhesives typically used for fastener tape assemblies. The present subject matter may also provide a reduction in costs associated with a reduction in the amount of adhesives typically used for fastener tape assemblies.

[0042] FIG. 1A illustrates an embodiment of a disposable article 1 in accordance with the present subject matter. Referring to FIG. 1A, the disposable article 1 has a front portion 5, a rear portion 4, and a crotch portion 6 between the front portion 5 and the rear portion 4. A chassis 11 is provided in the front portion 5, rear portion 4, and crotch portion 6. The chassis 11 may include a topsheet 2 which may be liquid pervious, a backsheet 3 which may be liquid impervious and is associated with the topsheet 2, and an absorbent core (not shown) disposed between the topsheet 2 and the backsheet 3.

[0043] In many embodiments, the backsheet 3 may be suitably formed from an appropriate filmic material, for example nonwoven material or other materials such as, but not limited to, polyethylene. In some embodiments, the backsheet 3 is formed from a nonwoven material having a weight in the range of approximately 7 gsm to approximately 25 gsm (grams per square meter), or in the range of approximately 10 gsm to approximately 20 gsm, or in the range of approximately 12 gsm to approximately 18 gsm. In some embodiments, the nonwoven material suitably may include a spunbond material. In some embodiments, the nonwoven material suitably may include an entangled or otherwise arranged collection of fibers or filaments that may be thermally bonded or adhesively bonded to a polymer web or backing (e.g., a polyethylene and/or polypropylene backing). Of course, alternately, other known nonwoven materials may be similarly used and/or other known methods for manufacturing the nonwoven material may be employed.

[0044] The disposable article 1 may further include a pair of front ear panels (16 and 17), each extending laterally outward from the corresponding sides of the chassis 11 in the front portion 5, and a pair of extensible back ear panels 16, 17 each extending laterally outward from the corresponding sides of the chassis 11 in the rear portion 4. Each of the ear panels 16, 17 has an outermost edge 14 which forms an outermost edge line 15. The disposable article 1 may further include seams 19 each joining the front and back ear panels 16, 17 along the corresponding outermost edge lines 15 to form the two leg openings 12 and the waist opening 13. The disposable article 1 includes a fastener tape assembly 10 (shown in FIG. 1B) where the fastening component 20 may be viewed on the edge 18 of the disposable article 1 in some embodiments. Although fastener tape assembly 10 is described herein, it will be understood that the subject matter includes other tape assemblies, such as the fastener tape assemblies described in FIGS. 2-18.

[0045] After the disposable article 1 has been soiled, the soiled disposable article 1 is torn open along the seams 19 to remove the soiled disposable article 1 from the wearer. Alternatively, if appropriate, the soiled disposable article 1 may be removed from the wearer by pulling down without tearing open the seams 19. The disposable article 1 may then be folded or rolled up by keeping the crotch portion 6 in the center so that the fastener assembly 10 is exposed along the outside of the rolled disposable article 1 to facilitate handling for a convenient disposal as shown in FIG. 1B, while containing the contents within the rolled disposable article 1. FIG. 1B also illustrates a fastener tape assembly 10 of a disposable article 1, including a finger lift 50 provided proximate the distal edge 21 of the fastening component 20, a bonding component 40, and an extension component 30 generally disposed between the fastening component 20 and the bonding component 40.

[0046] FIGS. 2-18 illustrate various features and aspects of the present subject matter of fastener tape assemblies 10 of the present subject matter. The fastener tape assembly 10 described herein comprises: 1) a fastening component 20 defining a first face 28 for affixment to a disposable article 1 or substrate and an oppositely directed second face 29; 2) and a connecting component 80. The connecting component 80 further comprises: a) a bonding component 40 defining a first face 48 for affixment to a disposable article or substrate and an oppositely directed second face 49; and b) an extension component (shown as either 30 or 90, described further below) generally disposed between the fastening component 20 and the bonding component 40.

[0047] As described herein, the fastening component 20 comprises both a connecting edge 22 and a distal edge 21. The connecting edge 22 of the fastening component 20 is at least partially affixed or bonded to the extension component 30. In many embodiments, the connecting edge 22 of the fastening component 20 extends beyond the extension component 30. The fastening component 20 comprises a first face 28 and a second face 29, and adhesive may be applied in the adhesive region 24. In many embodiments, the first face 28 of the fastening component 20 is at least partially covered by an adhesive to thereby bond the fastening component 20 with the extension component (shown as either 30 or 90) and/or a disposable article or substrate. As further described herein, the adhesive region 24 may comprise adhesive that is continuous or patterned (not shown in the figures). As used herein, a patterned adhesive may describe an adhesive layer that includes adhesive-free regions in a particular pattern. In some embodiments, the adhesive on the first face 28 of the fastening component 20 is at least partially patterned. In some embodiments, the adhesive on the first face 28 of the fastening component 20 is a pressure sensitive adhesive.

[0048] In many embodiments in FIGS. 2-18, the first face 28 of the fastening component 20 is at least partially covered by an adhesive. The adhesive on the first face 28 of the fastening component 20 may allow the fastening component 20 to adhere or bond with the extension component (shown as either 30 or 90).

[0049] As described herein in FIGS. 2-18, the bonding component 40 comprises a corresponding edge 42. The corresponding edge 42 of the bonding component 40 describes the outer edge of the bonding component 40. In many embodiments, the first face 48 of the bonding component 40 is at least partially covered by an adhesive in the adhesive region 44 to thereby bond the bonding component 40 with the extension component (shown as either 30 or 90) and/or a disposable article or substrate. The adhesive on the first face 48 of the bonding component 40 may allow the bonding component 40 to adhere or bond with the extension component (shown as either 30 or 90). In some embodiments, the adhesive on the first face 48 of the bonding component 40 may be a pressure sensitive adhesive. In some embodiments, the adhesive on the first face 48 of the bonding component 40 may be a patterned adhesive. In some embodiments, the adhesive on the first face 48 of the bonding component 40 is at least partially patterned. In some embodiments, the adhesive of the bonding component 40 is a pressure sensitive adhesive.

[0050] Further, in many embodiments in FIGS. 2-18, namely FIGS. 2, 3, and 6-14, the extension component 30 is essentially free of adhesive. While both the fastening component 20 and bonding component 40 have adhesive applied to these components, the extension component 30 does not contain any adhesive, but is at least partially attached, affixed, or bonded to both the fastening component 20 and bonding component 40 by the adhesives on these components at their adhesive regions (24 and 44, respectively). In many other embodiments in FIGS. 2-18, namely FIGS. 4, 5, and 15-18, the extension component 90 (unlike extension component 30) is at least partially covered by an adhesive 91. In some embodiments, the extension component is at least partially covered by an adhesive 91 wherein the adhesive of the extension component is at least partially patterned, as shown by the areas with no adhesive 92. In some embodiments, the extension component is at least partially covered by an adhesive wherein the adhesive of the extension component is a pressure sensitive adhesive.

[0051] In many embodiments in FIGS. 2-18, the adhesives described above and used for the fastening component 20, bonding component 40, and/or extension component 90 (shown only in FIGS. 4, 5, and 15-18) may be rubber-based adhesives. In some embodiments, the rubber adhesive is comprised of styrene-isoprene-styrene (SIS), styrene-butadiene-styrene (SBS), styrene-butadiene-styrene (SBS)/styrene-butadiene (SB), or combinations thereof. Copolymers and/or derivatives of these and other adhesives could be utilized. The referenced figures illustrate typical regions of adhesive within the fastener tape assemblies 10. In other embodiments, the adhesives may be acrylic adhesives, silicone adhesives, polyurethane adhesives, or hybrid adhesives.

[0052] Additionally, adhesive coat weights for all of the noted adhesive regions in the fastening component 20 and the bonding component 40 (24 and 44, respectively) typically are from about 20 g/m.sup.2 (known as gsm, or grams per square meter) to about 50 g/m.sup.2 (gsm). However, the present subject matter may include coat weights less than or greater than these values.

[0053] In many embodiments, the fastener tape assembly 10 additionally comprises an extension component (shown as either 30 or 90) generally disposed between the fastening component 20 and the bonding component 40. The extension component (shown as either 30 or 90) defines an opposing face 39 oppositely directed from the adhesive-free face 38. In many embodiments, the extension component (shown as either 30 or 90) may have a folded edge 31 that may be generally disposed between the fastening component 20 and the bonding component 40.

[0054] In some embodiments, fastener tape assembly 10 further comprises at least one optional perforation 60 in the fastening component 20, as shown in FIG. 2. The at least one optional perforation 60 may allow a user to tear at least a portion of the fastener tape assembly 10 within the fastening component 20 for ease of removal of the fastener tape assembly 10 from the disposable article or other article. The optional perforation 60 shown in FIG. 2 provides not only at least a partial bonding of the tape but also access to a convenient tape opening that can provide a release from the diaper on that part of the tape in order to either free up the extendability or provide a breakage point. In some embodiments, the optional perforation 60 in FIG. 2 may be a part of a longer fastener tape assembly 10 than one without the optional perforation 60. In many embodiments, the connecting edge 22 of the fastening component 20 extends beyond the extension component 30. In other embodiments, the portion of the connecting edge 22 of the fastening component 20 may serve to at least partially bond the edge of the fastener tape assembly 10. If the connecting edge 22 is used for bonding, then it may allow for: 1) ease of processing the fastener assembly tape 10: 2) ease in peeling the fastener tape assembly 10 from the disposable article 1: and/or 3) decreased delamination of the disposable article 1.

[0055] In many embodiments, the folded edge 31 of the extension component (shown as either 30 or 90) may be in a variety of different forms including, but not limited to, a U-bond or a Y-bond in order to facilitate attachment to the fastening component 20. The folded edge 31 is positioned to partially extend over to the adhesive region 24 of the first face 28 of the fastening component 20. Use of the folded edge 31 provides a secure means to at least partially bond the extension component (shown as either 30 or 90) and the fastening component 20. Further, the folded edge 31 also aids in the extension of the fastener tape assembly 10. Additionally, but not shown in the figures, the extension component (shown as either 30 or 90) may comprise bonding strip which may at least partially bond the extension component (shown as either 30 or 90) to the fastening component 20. In other embodiments, the extension component (shown as either 30 or 90) may not have a folded edge 31, but another means of attachment to the fastening component 20 (not shown in the figures). In other embodiments, the extension component (shown as either 30 or 90) may be at least partially attached, bonded, or affixed to the fastening component 20 by some other means of attachment, which may include but is not limited to, melt bonding, ultrasonic bonding, and separate attachment tapes.

[0056] In many embodiments, the connecting component 80 may be manufactured in different ways to form the fastener tape assembly 10. In some embodiments (as shown in FIGS. 2, 3, 9, and 11-14), the bonding component 40 and extension component (shown as either 30 or 90) are originally manufactured together as one piece or unit, which is referred to collectively as the connecting component 80. Subsequently, the adhesive of the bonding component 40 is applied to the first face 48 of the bonding component 40 in the adhesive region 44. In many embodiments, the adhesive of the bonding component 40 is subsequently applied to the first face 48 of the bonding component 40 in the adhesive region 44 after the bonding component 40 and extension component 30 are manufactured together as one piece or unit. Alternatively, the bonding component 40 and extension component (shown as either 30 or 90) may be manufactured separately and at least partially connected to the fastening component 20. In many embodiments, the adhesive of the bonding component 40 is provided in an adhesive region on the first face 48 of the bonding component 40 to thereby at least partially bond the bonding component 40 with the extension component (shown as either 30 or 90). In some embodiments, the bonding component 40 and extension component (shown as either 30 or 90) may be manufactured separately and at least partially bonded together by a connecting strip 43. FIGS. 12 and 14 provide a connecting strip 43 to aid in connecting the connecting component 30 and the bonding component 40.

[0057] In many embodiments, at least one of the bonding component 40 and extension component (shown as either 30 or 90) may have a release layer 37 (as shown in FIGS. 2-18) at least partially disposed on the opposing face 39. In some embodiments, the release layer 37 may be at least partially disposed onto the bonding component 40 in a process separate from the release layer 37 partially disposed on the extension component (30 or 90). In other embodiments, the release layer 37 may be at least partially disposed onto the bonding component 40 and the extension component (30 or 90) in one process. In many embodiments, the release layer 37 may be a siliconized material. The release layer 37 may serve to allow the tape to open due to its release properties. In some embodiments, the folded edge 31 of the extension component (30 or 90) may provide at least partial bonding in combination with the adhesive region 44 of the corresponding edge 42 of the bonding component 40. In yet other embodiments, another release coating or treatment may be used for the release layer 37 rather than or in addition to a siliconized material.

[0058] In some embodiments (as shown in FIGS. 8 and 10), the bonding component 40 is separately formed or manufactured separately from the extension component (shown as either 30 or 90), and the bonding component 40 has a region on the first face 48 of the bonding component 40 which is at least partially covered by an adhesive to thereby at least partially bond the bonding component 40 with the extension component (shown as either 30 or 90). The bonding component 40 and the extension component (shown as either 30 or 90) are then at least partially bonded together to form the connecting component 80. In some embodiments, the adhesive in the adhesive region 44 on the first face 48 of the bonding component 40 may be a patterned adhesive. As used herein, at least partially bonded means that the bond is such that it can secure the portion of the fastener tape assembly 10 to either another portion of the fastener tape assembly 10 or a disposable article 1 or substrate, but may not fully bond to the entire portion to which it is adhered, being either another portion of the fastener tape assembly 10 or a disposable article 1 or substrate. At least partially bonded may also mean that it is at least partially affixed or adhered to the fastener tape assembly 10.

[0059] A variety of polymeric films and materials can be used for one or more of the fastening component 20, extension component (shown as either 30 or 90), and/or bonding component 40. Nonlimiting examples of polymeric films include polypropylene and/or polyethylene. Nonwoven materials and nonwoven laminates can also be used in the fastener tape assemblies 10. In many embodiments, the extension component (shown as either 30 or 90) may comprise the folded edge 31 (in many embodiments, U-bonds or Y-bonds), which can be formed from appropriately configured polypropylene films and layer(s) of nonwoven materials. In other embodiments, the fastening component 20, extension component (shown as either 30 or 90), and/or bonding component 40 may comprise elastic components for increased stretchability. In yet other embodiments, the fastening component 20, extension component (shown as either 30 or 90), and/or bonding component 40 may be made of stiffer materials for improved bonding to the disposable article 1. In some embodiments, the fastening component 20, extension component (shown as either 30 or 90), and/or bonding component 40 may have similar properties with respect to stretchability and stiffness. In other embodiments, the fastening component 20, extension component (shown as either 30 or 90), and/or bonding component 40 may have different properties with respect to stretchability and stiffness.

[0060] In many embodiments, the fastening component 20 has a thickness within a range of from about 30 m to about 120 m and particularly from about 50 m to about 90 m. The extension component (shown as either 30 or 90) has a thickness within a range of from about 30 m to about 120 m, and particularly from about 50 m to about 90 m. The bonding component 40 has a thickness within a range of from about 15 m to about 120 m, and particularly from about 20 m to about 50 m. The total thickness of the fastener tape assembly 10 is typically within a range of from about 100 m to about 600 m, and in many embodiments from about 250 m to about 500 m.

[0061] In some embodiments, the fastener tape assembly further comprises a finger lift 50 at least partially affixed to the fastening component 20. In some versions of the fastener tape assemblies 10, a finger lift 50 is provided proximate the distal edge 21 of the fastening component 20. The finger lift 50 may be at least partially attached to the first face 28 of the fastening component 20 by an adhesive in an adhesive region 24. In some embodiments, the adhesive in the adhesive region 24 may be a patterned adhesive. In some embodiments, the finger lift 50 typically includes a tab (not shown) for gripping by a user and a region of adhesive (not shown) for securing the tab to the fastening component 20 and typically to the first face 28.

[0062] In some embodiments, the first face of the fastening component further comprises hooks 70. The hooks 70 described herein are provided in FIGS. 9 and 10. In particular, the landing strip of the disposable article 1 may include loop material designed to be engaged by corresponding hooks carried on the fastening tabs. In many embodiments, the landing strip may be a nonwoven backsheet or outer belt to anchor the hooks. The landing zone may provide a plastic surface of a non-woven surface and may comprise a knit type fabric landing pad. Alternatively, a loop may be provided in the bonding component 40 for anchoring purposes.

[0063] Referring now to FIG. 2, the fastener tape assembly 10 provided comprises The fastener tape assembly 10 described herein comprises: 1) a fastening component 20 defining a first face 28 for affixment to a disposable article 1 or substrate and an oppositely directed second face 29; and 2) and a connecting component. The connecting component further comprises a) a bonding component 40 defining a first face 48 for affixment to a disposable article 1 or substrate and an oppositely directed second face 49; and b) an extension component 30 generally disposed between the fastening component 20 and the bonding component 40. In FIG. 2, the fastening component 20 comprises both a connecting edge 22 and a distal edge 21. The connecting edge 22 of the fastening component 20 is at least partially affixed or bonded to the extension component 30. The fastening component 20 comprises a first face 28 and a second face 29, and adhesive may be applied in the adhesive region 24. In many embodiments, the first face 28 of the fastening component 20 is at least partially covered by an adhesive to thereby bond the fastening component 20 with the extension component 30 and/or a disposable article 1 or substrate. Further in FIG. 2, both the optional perforation 60 and finger lift (described above) 50 are both provided. Additionally, the bonding component 40 and extension component 30 (collectively together, the connecting component 80) are manufactured together as one piece and the adhesive of the bonding component 40 is applied to the first face 48 of the bonding component 40 in FIG. 2.

[0064] The present subject matter also provides variations of the fastener tape assembly 10 depicted in FIG. 2. FIGS. 3 and 5-18 illustrate a number of other embodiments of fastener tape assembly 10 provided in FIGS. 2 and 4 where FIG. 2 provides an extension component 30 with no adhesive and FIG. 4 provides an extension component 90 which is at least partially covered by an adhesive. In these figures, the fastener tape assemblies 10 comprise the same or similar components as previously described in association with the fastener tape assembly 10 of FIGS. 2 and 4. However, the fastener tape assemblies shown in FIGS. 3 and 5-18 include several variations as compared to the fastener tape assembly 10 of FIGS. 2 and 4 as follows.

[0065] The fastener tape assembly 10 shown in FIG. 3 corresponds to the previously described fastener tape assembly 10 of FIG. 2 except for that at least one optional perforation 60 is only provided in FIG. 2. FIG. 3 has no optional perforations.

[0066] The fastener tape assembly 10 shown in FIG. 5 corresponds to the previously described fastener tape assembly 10 of FIG. 4 except for that the extension component 90 in FIG. 5 is at least partially covered by an adhesive 93 and the adhesive has no patterning.

[0067] The fastener tape assembly 10 shown in FIG. 6 corresponds to the previously described fastener tape assembly 10 of FIG. 5 except for that the adhesive region 24 of the fastening component 20 is only partially covered with adhesive.

[0068] The fastener tape assembly 10 shown in FIG. 7 corresponds to the previously described fastener tape assembly 10 of FIG. 6 except that the finger lift 50 may be printed rather than added as a separate attached film. The printing may be done on either the inside or outside of the fastener tape assembly 10.

[0069] In FIG. 8, the bonding component 40 and extension component 30 are manufactured separately and the adhesive of the bonding component 40 is provided in an adhesive region 44 on the first face 48 of the bonding component 40 to thereby at least partially bond the bonding component 40 with the extension component 30. Once the bonding component 40 and extension component 30 are at least partially bonded to each other, the connecting component 80 is then formed. Unlike FIG. 4, the bonding component 40 and extension component 30 are manufactured together as one piece or and the adhesive of the bonding component 40 is applied to the first face 48 of the bonding component 40 in FIG. 2. In some embodiments, there may be overlap with the bonding component and the release layer 37.

[0070] FIG. 9 corresponds to the previously described fastener tape assembly 10 of FIG. 2 except for that there is a series of hooks 70 on the first face 28 of the fastening component 20 that are at least partially attached or bonded to the fastening component by adhesive in the adhesive region 24. Further, the adhesive region, unlike FIG. 2, is not continuous in FIG. 9. Instead, there is at least one adhesive free region 27 in FIG. 9.

[0071] FIG. 10 corresponds to the previously described fastener tape assembly 10 of FIG. 9 except for that the bonding component 40 and extension component 30 are manufactured separately and the adhesive of the bonding component 40 is provided in an adhesive region 44 on the first face 48 of the bonding component 40 to thereby at least partially bond the bonding component 40 with the extension component 30 in FIG. 10. Unlike FIG. 10, the bonding component 40 and extension component 30 are manufactured together as one piece or and the adhesive of the bonding component 40 is applied to the first face 48 of the bonding component 40 in FIG. 9.

[0072] FIGS. 11-18 provide some example dimensions (in nm) for the parts of the fastener tape assembly 10. FIGS. 11-18 may show some of the features described herein and illustrated in FIGS. 1-10. Referring further to the fastener tape assembly 10 described herein and in many embodiments of the present matter, the dimension for folded edge 31 (also referred to as the foldover) is within a range of from about 4 mm to about 10 mm, and more particularly from about 4 mm to about 6 mm, with 5 mm shown in FIG. 11-18. A typical total fastener tape assembly width shown as W is from about 50 mm to about 80 mm, with total widths of about 70.3 mm, about 69 mm, about 66 mm (see FIGS. 13 and 14), and about 62 mm (see FIGS. 11 and 12) being used for certain applications. Dimensions shown in FIGS. 11-18 may be described below in Table 1.

TABLE-US-00001 TABLE 1 Tape Dimensions (in mm) FIG. 11 FIG. 12 FIG. 13 FIG. 14 FIG. 15 FIG. 16 FIG. 17 FIG. 18 Fastening 57.5 57.5 61.5 61.5 61.5 61.5 61.5 61.5 Component 20 Extension 40 40 44 39 39 44 44 44 Component 30 Bonding 20 20 20 25 25 20 20 20 Component 40 Difference of 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 Connecting Component Fastening Component (80-20) Finger lift 50 0.78 0.78 0.78 0.78 0.78 0.78 overlap Portion of 5 5 5 5 5 5 5 5 Bonding Component 40 on Fastening Component 20 Length of 10 10 Connecting Strip 43 (if present)

[0073] Additionally, the fastening component 20, the extension component 30, and the bonding component 40 of the fastener tape assembly 10 may be of varying lengths for each of the components. Further, the fastening component 20 and the connecting component 80 of the fastener tape assembly 10 may be of varying lengths for each of the components. In some embodiments, the distal edge 21 the fastening component 20 extend beyond the length that includes the extension component (shown as either 30 or 90) and corresponding edge 42 of the bonding component 40. In other embodiments, the distal edge 21 of the fastening component 20 extends beyond the separate extension edge of the extension component (shown as either 30 or 90) where the extension component (shown as either 30 or 90) is manufactured separately from the bonding component 40. In some embodiments, the length that includes the extension component (shown as either 30 or 90) and corresponding edge 42 of the bonding component 40 (collectively, the connecting component 80) may extend beyond the distal edge 21 the fastening component 20. In yet other embodiments, the length that includes the extension component (shown as either 30 or 90) and corresponding edge 42 of the bonding component 40 (collectively, the connecting component 80) may be about the same length as the distal edge 21 the fastening component 20.

[0074] As noted, use of the fastener tape assembly 10 described herein can, in certain applications, provide an increased length of the fastening tabs, which may also provide the decreased use of adhesive to cover the fastening tabs needed to secure the disposable article 1 or substrate in its intended use. A means to reduce the amount of adhesive used on fastener tape assemblies yet allowing a similar or increased length of the fastener tape assemblies would be desirable. In certain instances, the fastener tape assembly 10 means to reduce the amount of adhesive used on fastener tape assemblies yet allowing a similar or increased length of the fastener tape assemblies 10 would be desirable. A decrease in the amount of adhesive used in a fastener tape assembly 10 may also provide decreased costs in manufacturing the fastener tape assembly. In many embodiments, the fastener tape assembly is in a roll form.

[0075] The present subject matter provides a method of making the fastener tape assembly described herein.

[0076] The present subject matter also includes a wide array of articles that include the noted fastener tape assemblies described herein. In many embodiments, the articles are disposable, i.e., the articles are formed from materials that can be recycled and/or which are relatively inexpensive. Nonlimiting examples of such articles include diapers, training pants, adult diapers, and in particular pant diapers.

[0077] In another aspect, the present subject matter provides an article including a fastener tape assembly. In many embodiments, the article is a disposable article. In many embodiments, the article is a diaper or another substrate. The diaper may be a baby diaper or an adult diaper. In other embodiments, the diaper is a pant diaper.

[0078] In many embodiments, the fastener tape assembly included in the article comprises: 1) a fastening component defining a first face for affixment to a disposable article or substrate and an oppositely directed second face; and 2) a connecting component. The connecting component further comprises a) a bonding component defining a first face for affixment to a disposable article or substrate and an oppositely directed second face; and b) an extension component generally disposed between the fastening component and the bonding component. In many embodiments, the first face of the fastening component is at least partially covered by an adhesive. In some embodiments, the adhesive on the first face of the fastening component may be a pressure sensitive adhesive. In some embodiments, the adhesive on the first face of the fastening component may be a patterned adhesive. In many embodiments, the first face of the bonding component is at least partially covered by an adhesive. In some embodiments, the adhesive on the first face of the bonding component may be a pressure sensitive adhesive. In some embodiments, the adhesive on the first face of the bonding component may be a patterned adhesive. In many embodiments, the extension component is essentially free of adhesive. In many other embodiments, the extension component is at least partially covered by an adhesive. In some embodiments, the extension component is at least partially covered by an adhesive wherein the adhesive of the extension component is at least partially patterned. In some embodiments, the extension component is at least partially covered by an adhesive wherein the adhesive of the extension component is a pressure sensitive adhesive. For the fastener tape assembly included in the article, the article may be a diaper. In many embodiments, the diaper maybe a pant diaper. In some embodiments for the article, the bonding component and extension component may be manufactured separately and the adhesive of the bonding component is provided in an adhesive region on the first face of the bonding component to thereby at least partially bond the bonding component with the extension component. In other embodiments for the article, the bonding component and extension component are manufactured together as one piece or and the adhesive of the bonding component is applied to the first face of the bonding component

[0079] Many other configurations of the fastener tape assemblies and articles with the fastener tape assemblies are contemplated. Some are now discussed herein, but may not be provided in the Figures. The present subject matter includes all operable combinations of features and aspects described herein. Thus, for example if one feature is described in association with an embodiment and another feature is described in association with another embodiment, it will be understood that the present subject matter includes embodiments having a combination of these features. While the invention has been described in detail, modifications within the spirit and scope of the invention will be readily apparent to those of skill in the art. In view of the foregoing discussion, relevant knowledge in the art and references discussed above in connection with the Background and Detailed Description, the disclosures of which are all incorporated herein by reference. In addition, it should be understood that aspects of the invention and portions of various embodiments and various features recited below and/or in the appended claims may be combined or interchanged either in whole or in part. In the foregoing descriptions of the various embodiments, those embodiments which refer to another embodiment may be appropriately combined with other embodiments as will be appreciated by one of skill in the art without departing from the principle and scope of the claimed subject matter, as expressed in the appended claims. Furthermore, those of ordinary skill in the art will appreciate that the foregoing description is by way of example only, and is not intended to limit the invention.