NOVEL KNITTED FABRIC

Abstract

A novel knitted fabric includes a double-sided structure which is weft-knitted by a natural fiber or a viscose, a sorona and a polyurethane fiber. A first side of the double-sided structure is constituted by the natural fiber or the viscose and the polyurethane fiber, a second side of the double-sided structure is constituted by the sorona, and a yarn ingredient proportion comprises 60-50% of the natural fiber or the viscose, 40-30% of the sorona, and 5-20% of polyurethane fiber. The novel knitted fabric can have advantages of excellent stretchability, recoverability, plastic and packaging functions, wearing comfort, and conformation of modern environmental thoughts.

Claims

1. A novel knitted fabric characterized in that a double-sided structure is weft-knitted by a natural fiber or a viscose, a sorona and a polyurethane fiber, in which a first side of the double-sided structure is constituted by the natural fiber or the viscose and the polyurethane fiber, a second side of the double-sided structure is constituted by the sorona, and a yarn ingredient proportion comprises 60-50% of the natural fiber or the viscose, 40-30% of the sorona, and 5-20% of polyurethane fiber.

2. A yarn process for manufacturing the novel knitted fabric as claimed in claim 1 comprises steps of: in a first step, feeding the polyurethane fiber, and providing an upper pin-tray high-pin loop tucking, a lower knitting cylinder high-pin loop tucking, an upper pin-tray low stitching and a lower knitting cylinder low stitching which are float stitches; in a second step, feeding the sorona, and providing an upper pin-tray high-low pin looping and a lower knitting cylinder high-low pin which are the float stitches; in a third step, feeding the natural fiber or the viscose and the polyurethane fiber, providing an upper pin-tray high-low stitching which is the float stitch, and providing a lower knitting cylinder high-low pin looping; in a fourth step, feeding the polyurethane fiber, providing an upper pin-tray high stitching and a lower knitting cylinder high-pin which are the float stitches, and providing an upper pin-tray low stitching loop tucking and a lower knitting cylinder low stitching loop tucking; in a fifth step, feeding the sorona, and providing the upper pin-tray high-low pin looping and the lower knitting cylinder high-low pin which are the float stitches; and in a sixth step, feeding the natural fiber or the viscose and the polyurethane fiber, providing an upper pin-tray high-low which is the float stitch, and providing the upper pin-tray high-low stitching.

3. The novel knitted fabric as claimed in claim 1, characterized in that the natural fiber or the viscose comprises a tight sirospun, and the sorona comprises Du-pont filament.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0009] The following description is of the best-contemplated embodiment of carrying out a novel knitted fabric and a weaving method for manufacturing the novel knitted fabric of the invention.

[0010] A novel knitted fabric is a double-sided structure which is weft-knitted by a natural fiber or a viscose, a sorona and a polyurethane fiber. A first side of the double-sided structure is constituted by the natural fiber or the viscose and the polyurethane fiber, and a second side of the double-sided structure is constituted by the sorona, and a yarn ingredient proportion comprises 60-50% of the natural fiber or the viscose, 40-30% of the sorona, and 5-20% of polyurethane fiber. The natural fiber or the viscose is a tight sirospun, and the sorona is Du-pont filament.

[0011] A yarn process for manufacturing the novel knitted fabric comprises steps of: in a first step, feeding the polyurethane fiber, and providing an upper pin-tray high-pin loop tucking, a lower knitting cylinder high-pin loop tucking, an upper pin-tray low stitching and a lower knitting cylinder low stitching which are float stitches; in a second step, feeding the sorona, and providing an upper pin-tray high-low pin looping and a lower knitting cylinder high-low pin which are the float stitches; in a third step, feeding the natural fiber or the viscose and the polyurethane fiber, providing an upper pin-tray high-low stitching which is the float stitch, and providing a lower knitting cylinder high-low pin looping; in a fourth step, feeding the polyurethane fiber, providing an upper pin-tray high stitching and a lower knitting cylinder high-pin which are the float stitches, and providing an upper pin-tray low stitching loop tucking and a lower knitting cylinder low stitching loop tucking; in a fifth step, feeding the sorona, and providing the upper pin-tray high-low pin looping and the lower knitting cylinder high-low pin which are the float stitches; and in a sixth step, feeding the natural fiber or the viscose and the polyurethane fiber, providing an upper pin-tray high-low which is the float stitch, and providing the upper pin-tray high-low stitching. Several specific embodiments of the knitted fabric of the present invention are illustrated as follows.

TABLE-US-00001 Yarn Fabric product ingredient Yarn gram weight Embodiment Title of yarn proportion specification (g/m.sup.2) First natural fiber or 55% 32S/1 320-340 embodiment viscose sorona 32% 30D/32F polyurethane 13% 40D fiber Second natural fiber or 55% 40S/1 280-300 embodiment viscose Sorona 32% 30D/32F polyurethane 13% 40D fiber Third natural fiber or 55% 50S/1 250-270 embodiment viscose Sorona 32% 30D/32F polyurethane 13% 40D fiber Fourth natural fiber or 55% 60S/1 220-240 embodiment viscose Sorona 32% 30D/32F polyurethane 13% 40D fiber Fifth natural fiber or 55% 80S/1 190-210 embodiment viscose Sorona 32% 30D/32F polyurethane 13% 40D fiber Sixth natural fiber or 55% 100S/1 160-180 embodiment viscose Sorona 32% 30D/32F polyurethane 13% 40D fiber Seventh natural fiber or 56% 60S/1 250-270 embodiment viscose Sorona 33% 50D/32F polyurethane 11% 40D fiber Eighth natural fiber or 50% 60S/1 290-310 embodiment viscose Sorona 30% 50D/32F polyurethane 20% 70D fiber Ninth natural fiber or 55% 50S/1 250-270 embodiment viscose Sorona 40% 75D/32F polyurethane 5% 20D fiber Tenth natural fiber or 60% 40S/1 330-350 embodiment viscose Sorona 32% 75D/32F polyurethane 8% 30D fiber

[0012] With the application of the unique yarn count allocation and the weaving process, the knitted fabric of the invention can have excellent properties such as natural warmth, soft hand feeling, moisture absorbing and perspiration dissipation and unidirectional moisture transportation, etc. Therefore, the invention can not only preserve properties of strength, bursting effect, packaging and plastic functions in traditional chemical fiber fabrics, but also provide of advantages of skin-friendly effects, comforts, natures, and conformation of modern environmental thoughts.

[0013] While the invention has been described by way of example and in terms of the preferred embodiments, it is to be understood that the invention is not limited to the disclosed embodiments. To the contrary, it is intended to cover various modifications and similar arrangements (as would be apparent to those skilled in the art). Therefore, the scope of the appended claims should be accorded the broadest interpretation so as to encompass all such modifications and similar arrangements.