B32B2262/04

PIPE FOR CONVEYING A FLUID FOR A VEHICLE
20230166483 · 2023-06-01 ·

The invention relates to a pipe for conveying a fluid, in particular a coolant, for a vehicle, the pipe having a multi-layer structure and comprising: an inner layer defining an inner passage for fluid circulation, the inner layer being formed of a first material comprising an elastomer selected from the ethylene-propylene copolymers, an outer layer formed of a second material comprising: an elastomer selected from ethylene-vinyl acetate copolymers in a proportion of at least 50 phr, and a flame retardant according to a proportion of at least 50 phr, and an intermediate bonding layer arranged between the inner layer and the outer layer and comprising a mixture of an ethylene-propylene copolymer with an ethylene-vinyl acetate copolymer or a polyacrylate or an ethylene acrylate copolymer.

Method and apparatus for forming retaining elements
11491687 · 2022-11-08 · ·

A method of forming a retaining device with hooks, wherein: a molding strip is provided that presents an inside face and an outside face, and that has a plurality of cavities, each cavity defining a stem extending from the outside face towards the inside face and including an end forming a head that extends from the stem towards the inside face of the molding strip; the molding strip is positioned on rotary drive means, the inside face of the molding strip being arranged to bear against the drive means; and molding material is dispensed against the outside face of the molding strip.

CARPETS HAVING AN IMPROVED DELAMINATION STRENGTH AND FLUID BARRIER PROPERTIES AND METHODS OF MAKING SAME
20220349120 · 2022-11-03 ·

A moisture resistant carpet exhibiting exceptional delamination strength and methods of making same are disclosed.

THERMAL LINER FOR PROTECTIVE GARMENTS
20220053859 · 2022-02-24 ·

A nonwoven for use in a thermal liner for protective apparel includes 1-45 wt % of a first inherently heat resistant fiber excluding an aramid, and a balance of a second heat resistant fiber. The nonwoven excludes wool and has a thickness less than 3 mm and a basis weight of less than 2.9 osy (100 gsm). In another embodiment, the insulating layer for protective apparel includes a nonwoven including an inherently flame resistant fiber and fibers being inherently resistant to moisture absorption. The inherently flame resistant fiber is different from said inherently resistant to moisture absorption fiber. The nonwoven has an equivalent or better thermal protective performance (TPP) and a lower basis weight than an industry standard nonwoven consisting of a nonwoven of para-aramids or meta-aramids or a blend of both.

UNITARY NONWOVEN MATERIAL
20220053991 · 2022-02-24 ·

Nonwoven materials having at least one layer comprising cellulose fibers are provided. The nonwoven materials comprise bonded natural cellulosic fibers having high capillary action. The nonwoven materials are suitable for use in a variety of applications, including absorbent products and pre-moistened cleaning materials with metered release of liquid.

FLEXIBLE SHEET-LIKE MATERIAL FOR BOUNDING A MATRIX MATERIAL FEED SPACE AND METHOD FOR THE PRODUCTION THEREOF

The flexible sheet-like material comprises a textile layer, which is coated at least on one side with a functional layer which is permeable to gas but impermeable to the matrix material, acting as a barrier layer for the matrix material, and is produced by coating the textile layer directly with a foam or a paste.

MAT AND GYPSUM BOARDS SUITABLE FOR WET OR HUMID AREAS
20170305783 · 2017-10-26 ·

The invention relates to a fibrous mat facer for preparing a gypsum board, to a gypsum board comprising said mat facer and to a system comprising said gypsum board. The fibrous mat comprises at least one ply of a non-woven fabric, and a binder composition, wherein the binder composition represents from 10 to 40 wt % of the total weight of the mat. The binder composition comprises a copolymer comprising a co-monomer unit of a vinyl ester of an alpha branched aliphatic monocarboxylic acid, said copolymer being present in an amount from 25 to 100 wt % of the binder composition weight.

SKIN MATERIAL AND METHOD FOR PRODUCING SKIN MATERIAL
20170305126 · 2017-10-26 ·

A skin material containing, in the following order: a base fabric that is configured to contain fibers having a synthetic resin coating layer, wherein fibers adjacent to each other in the base fabric are at least partially fused with each other; and an adhesive layer and a skin layer, which are provided at a surface of at least one side of the base fabric in this order from the base fabric, the skin material having a plurality of ventilation holes passing through the skin material in a thickness direction.

DPS Sport Ball
20170304685 · 2017-10-26 ·

A DPS (dual pressure system) sport ball incorporating a special, environment friendly casing that forms an exterior surface of the ball, which is bonded to a multiple lining layers to form a laminated sheet. The laminated sheet is sized, printed, and cut out into specifically designed panels using highly optimized and automated specifically developed machines. The panel cut outs are stitched together using a special stitching machine and a specific, compatible bladder is incorporated in the ball. The partially machine stitched ball is then finally closed by manual stitching and the seams are protected with a special adhesive. Resultantly, due to unique construction materials, their unique arrangement, innovative technology, and highly automated manufacturing processes, the DPS sport ball has advantageous durability, playability, controllability and excellent flight characteristics. The DPS sport ball qualifies under the international standards of match/professional balls at a very competitive price.

SUSTAINABLE INDUSTRIAL HOSE

Hoses include an inner tube, a reinforcement layer disposed outwardly from the inner tube, and a cover layer disposed outwardly from the reinforcement layer, where the cover layer and/or the inner tube includes a cured composition having a sustainable content and formed from a mixture including EPDM/EPR sustainable polymer and a sulfur or peroxide based curing system. In some cases, the EPDM/EPR sustainable polymer has ethylene monomer derived from one or more renewable sources, such as, ethylene monomer derived from sugar cane. The mixture may further include one or more of recovered carbon black and sustainable oils from renewable sources. The hose embodiments may also include the reinforcement layer formed of fibers from sustainable material. The hose may contain the sustainable content in an amount of up to 75% by weight based upon total hose weight, or even greater than 25% by weight based upon total hose weight.