B32B2437/00

MULTILAYER FILM FOR APPLYING LABELS ON ITEMS OF CLOTHING
20220392378 · 2022-12-08 ·

A multilayer film (8) for applying a label (4) to a fabric support (2) by hot pressing includes a lower layer (8a), a barrier layer (8b) and an upper layer (8c). The lower layer (8a) is substantially made of copolyamide, the barrier layer (8b) is substantially made of EVOH, and the upper layer (8c) is substantially made of copolyamide. The film is particularly effective for limiting the migration of pigments from the fabric to the label.

Depth-Independent Blast-Resistant Thermally-Insulating Ballistically-Protective and Ergonomically-Improved Segmented Diver Suit
20220386714 · 2022-12-08 ·

A segmented diving suit includes a base layer and a plurality of composite plates arranged on the base layer in a configuration designed to avoid joints or other anatomical features that bend. The composite plates include a spheres or microspheres dispersed/embedded in a carrier polymer. The spheres or microspheres provide one or more of thermal protection, sonic/blast resistance, and ballistic protection.

Stretchable laminates
11518139 · 2022-12-06 · ·

The present invention provides stretchable laminates with a flat appearance on the visible surface. The laminates comprise a textile layer, a functional layer, and a plurality of elastic fibers. The plurality of elastic fibers are in a substantially parallel arrangement and the internal distance between adjacent fibers does not exceed the maximum fiber spacing, which depends on laminate thickness in a stretched state. Also provided are garments and footwear comprising the stretchable laminates and methods of producing the stretchable laminates.

Breathable cleanroom barrier fabric

A breathable barrier fabric that is heat sealable and minimizes lint generation without impacting the fabric's overall breathability, comfort and barrier protection, and that can be used to manufacture Helmke Category II or better cleanroom garments suitable for use in ISO Class 3 cleanroom environments and other hygienic applications. The breathable barrier fabric has a composite laminate structure including an inner monolithic film layer made from a breathable polymer bonded to first and second outer spunbond layers comprising thermoplastic bicomponent fibers each having an outer glazed surface where the thermoplastic bicomponent fibers are at least partially flattened.

ELASTIC FILM LAMINATES WITH FILM MADE IN A CALENDARING PROCESS
20220379595 · 2022-12-01 · ·

Disclosed is a process for creating an elastic film or sheet by calendaring a composition, including a polymer and a fabric. The composition may include a polymer, a cotton, or a combination of both. The calendared composition can form tough, flexible films and sheets. The film and sheet can have optical and physical properties that make them suitable as a replacement for some PVC films. Also disclosed is a composition for calendaring including a fabric and a polymer.

NONWOVEN ENTANGLEMENT SYSTEM AND METHODS OF MANUFACTURE
20220380953 · 2022-12-01 ·

Aspects herein are directed to a composite nonwoven textile that includes non-linear entangled seams and method and systems for producing the same. The composite nonwoven textile includes at least a first nonwoven layer, a second layer, and a fill material positioned between the first nonwoven layer and the second layer. When the composite nonwoven textile is formed into a garment, the regions between the non-linear entangled seams may help store and retain heat to provide insulation, and the non-linear entangled seams may help prevent shifting or drift of the fill material.

Protective material having catalytic and/or reactive properties and the production and use of same

The invention relates to a catalytic and/or reactive unit, preferably in the form of a protective material with catalytic and/or reactive properties, particularly with the function of protecting from chemical and/or biological harmful and/or poisonous substances, preferably in the form of a textile protective filter material, as well as a method for producing same. The catalytic and/or reactive unit is particularly suitable for producing protective equipments and/or protective objects, and filter and filter materials of all types.

Polyurethane film comprising graphene and preparation process thereof

A polyurethane film comprising a polyurethane resin and graphene, wherein the graphene is present in an amount of 1 to 30% by weight on the total weight of the film and consists of graphene nano-platelets, wherein at least 90% has a lateral dimension (x, y) of 50 to 50000 nm and a thickness (z) of 0.34 to 50 nm, wherein the lateral dimension is always greater than the thickness (x, y>z), wherein the C/O ratio is ≥100:1, and a preparation process thereof.

ATHLETIC BRA
20220369728 · 2022-11-24 ·

An athletic bra comprising an outer shell and an inner layer is provided. The outer shell is configured to lay distal from a wearer when the athletic bra is worn, and the outer shell includes a fabric comprising polyamide and spandex. The inner layer is configured to lay more proximal to the wearer than the outer shell when the athletic bra is worn.

Elastic membrane

The invention relates to an elastic membrane comprising an elastomer having an elongation at break of greater than 150% measured according to DIN 53504, wherein the thermoplastic elastomer (P1) comprises a polyurethane elastomer based on the following components: 11 % to 79% by weight of a mixture of at least one diol (D1) and at least one isocyanate (I1), 21% to 89% by weight of at least one compound (C1) having at least two isocyanate-reactive groups.