B32B2307/406

MATTE ARTICLE

Provided is a matte article that has excellent matte effect visibility and texture as well as an excellent rough touch. A matte article having, on at least a part of a surface thereof, a surface shape with an Spc (arithmetic mean curvature of protrusion vertexes) of more than 4000 mm.sup.?1 as specified in JIS B0601:2013 and an Rsm (average length of curve elements) of 30 ?m or more as specified in JIS B0601:2013.

ORIENTABLE ETHYLENE VINYL ALCOHOL BLEND
20240150550 · 2024-05-09 ·

A blend, multilayer film and process for making a multilayer film having improved processability and lower crystallization temperature is disclosed. The blend being at least 90.0% ethylene vinyl alcohol copolymer having a first crystallization temperature; and between (i) processing aid as compared to the barrier layer. The blend having a second crystallization temperature that is at least lower than the first crystallization temperature.

ADHESIVES FOR FILM LAMINATION AND PRODUCTS MADE THEREFROM
20240150630 · 2024-05-09 · ·

Adhesives comprising an aqueous polymer dispersion, at least one cross-linker, and optional additives, are provided for film lamination. The adhesives comprise a polymer dispersion comprising at least one salt, at least one ethylenically unsaturated monomer with at least one keto or aldehyde group, and at least one compound with at least two functional groups that are capable to react with the keto or aldehyde groups. The adhesives advantageously provide a strong connection between a transparent plastic film or foil and a substrate such as paper or cardboard while being safer and cheaper.

MULTILAYER POLYOLEFIN FILMS AND METHODS FOR THEIR PRODUCTION

Multilayer films comprising polyolefins and products comprising the multilayer films are disclosed. These multilayer films have fewer defects, especially optical defects.

Multilayer films and articles comprising multilayer films

Embodiments of the present invention relate to multilayer films and articles. In one aspect, a multilayer film comprises at least one outer layer comprising at least 50 wt % of a polyethylene composition comprising the reaction product of ethylene and optionally, one or more alpha-olefin comonomers, wherein the polyethylene composition is characterized by the following properties: a. a melt index, I.sub.2, of from 0.3 to 3.0 g/10 min; b. a density of from 0.950 to 0.965 g/cm.sup.3; c. a melt flow ratio, I.sub.10/I.sub.2, of from 6.3 to 7.5; and d. a molecular weight distribution (MWD) of from 2.2 to 3.5, wherein the multilayer film has a thickness of at least 2 mils, wherein the multilayer film comprises at least 50% by weight polyethylene, wherein the multilayer film exhibits a surface haze of 13.5% or less when measured according to ASTM 1003-07, and wherein the multilayer film exhibit a water vapor transmission rate of 0.7 g/mil/100 in.sup.2/day or less when measured according to ASTM F1249-06 at a temperature of 38? C. and a relative humidity of 100%.

Delamination container

A method for producing a delamination container, wherein the delamination container includes an outer layer body constituting an outer shell of the container and an inner layer body that is laminated on an inner side of the outer layer body in a manner such that the inner layer body is peelable from the outer layer body. The inner layer body comprises an ethylene-vinyl alcohol copolymer resin, and is deformable to undergo volume reduction and the outer layer body includes an outer layer body's inside sub-layer that is located adjacent to the inner layer body and that is made of a polypropylene resin and an outer layer body's outside sub-layer that is located on an outer side of the container relative to the outer layer body's inside sub-layer and that is made of a polyethylene resin. The method comprises a process to form the delamination container by co-extruding resins in a molted state to prepare a cylindrical laminated parison and blow molding the prepared laminated parison.

Blow molded multilayer article with color gradient

A blow molded multilayer article with a hollow body defined by a wall with an inner surface and an outer surface. The outer surface has an axial color gradient. The wall has multiple layers and at least one layer optionally contains an effect pigment and/or an opacifying pigment.

METHOD FOR THE PRODUCTION OF A FILM COMPRISING MICROFIBRILLATED CELLULOSE AND A FILM COMPRISING MICROFIBRILLATED CELLULOSE
20190248988 · 2019-08-15 · ·

The present invention relates to a method for the production of a film comprising microfibrillated cellulose, wherein the method comprises the steps of; providing a suspension comprising microfibrillated cellulose, applying the suspension on a substrate to form a fibrous web, wherein the web has a first and a second side, conducting the web to a contact drying equipment wherein the first side of said web is in direct contact with of the contact drying equipment at a temperature above 100 C. whereby the web is at least partly dried forming a film. The invention also relates to a film produced according to the method.

DECORATIVE SHEET AND DECORATIVE PLATE
20190248100 · 2019-08-15 ·

A decorative sheet in which squashing of an embossed shape is suppressed when bonded to an adherend, even when an embossed shape is deeply formed to improve the designability and texture of the decorative plate. More specifically, a decorative sheet having a laminate sequentially including a base material sheet, a transparent resin layer, and a surface-protecting layer in the thickness direction, wherein (1) the decorative sheet has an embossed projection and depression pattern on the surface-protecting layer side, (2) the projections of the embossed projection and depression pattern are rising portions successively connected to the depressions, and are projected from a reference plane, the reference plane being a portion of the surface of the surface-protecting layer without the embossed projection and depression pattern, and (3) the surface of the surface-protecting layer has a maximum profile peak height Rp specified in JIS B0601 (2001) of 30 m or more.

WATERPROOF DECORATIVE STRIP
20190240963 · 2019-08-08 ·

A waterproof decorative strip includes a strip body, having at least one decorative surface; a film layer, assembled on the decorative surface of the strip body; and a TPU waterproof layer, disposed on an outer side of the film layer for covering the film layer and the strip body to become a whole. The strip body is covered with the TPU waterproof layer, enabling the whole decorative strip to be water-resistant and durable. The decorative strip may be used for decorating the appearance of accessories or providing the functionality of accessories. The service life can be prolonged greatly.