B32B5/263

SEAM FOR AN INDUSTRIAL TEXTILE WITH ENERGY ABSORBENT YARNS
20230182438 · 2023-06-15 · ·

A woven fabric seam area is provided including a top surface and a bottom surface, with the woven fabric being formed of warp yarns interwoven with weft yarns in a repeating pattern, and either the warp yarns or the weft yarns are formed at least in part of a laser energy absorbent material. Within the fabric seam area yarns formed of laser energy transparent material can be bonded to yarns being formed at least in part of a laser energy absorbent material by laser welds in order to maintain or achieve a desired flexibility and/or shear resistance of the fabric. A method of forming such a fabric seam area is also provided.

Evacuation slide having drop stitch inflatable structure

An evacuation slide may comprise a first side rail, a second side rail, and a sliding structure. The first side rail and the second side rail may each extend from a head end of the evacuation slide to a toe end of the evacuation slide. The sliding structure may be located between the first side rail and the second side rail. The sliding structure may comprise a drop stitch fabric.

One-piece woven airbag with integrally woven indicia

An airbag and a method for manufacturing the airbag. The airbag is manufactured by weaving yarns to form a one-piece woven (OPW) airbag having inflatable portions and non-inflatable portions. The non-inflatable portions are woven with varying weave patterns so as to form recesses in the surface of the airbag in the form of an indicia.

Curable composition, prepreg, resin sheet, metal foil-clad laminate and printed wiring board

A curable composition containing an alkenyl phenol A, an epoxy-modified silicone B, and an epoxy compound C other than the epoxy-modified silicone B.

MOP HEAD COVERS AND METHODS OF USING MOP HEAD COVERS
20220053990 · 2022-02-24 ·

This disclosure relates generally to a mop head cover which may comprise an outer an outer cover comprising one or more layers of a fiber material and configured to retain a mop head within the outer cover via a retaining perimeter; and a pad comprising one or more layers, and completely enclosed and integrated within an interior of the outer cover between the outer cover and the mop head. The mop head may be disposable or may be re-usable. The mop head may be sterile. This disclosure also relates generally to a method of using a mop head cover.

Resin composition, and pre-preg, metal-clad laminate, and printed circuit board prepared using the same

A resin composition is provided. The resin composition comprises: (A) a compound having a structure of formula (I), ##STR00001## wherein R.sub.1 is an organic group; and (B) a vinyl-containing elastomer, wherein the weight ratio of the compound having the structure of formula (I) to the vinyl-containing elastomer is 20:1 to 1:1.

SIMULATED SCLERA AND SIMULATED EYEBALL
20220051591 · 2022-02-17 ·

A simulated sclera 2 is obtained by including a plurality of fiber layers (a) and a resin (b) in contact with the fiber layer (a), having a. fiber diameter of a fiber constituting the fiber layer (a) of 0.6 μm or more and 170.0 μm or less, laminating the plurality of fiber layers (a), and impregnating the laminated fiber layers (a) with the resin (b).

THICKNESS DIRECTION CONDUCTIVE LAMINATED COMPOSITE MATERIAL AND MANUFACTURING METHOD THEREFOR

A thickness direction conductive laminated composite material, comprising: laminated multiple layers of carbon fiber; a curable resin which is disposed among the laminated multiple layers of carbon fiber, coats the laminated multiple layers of carbon fiber and bonds the laminated multiple layers of carbon fiber together; and a conductive material, the conductive material comprising at least one of the followings: a conductive fiber woven together with the carbon fiber, an interlayer conductive film, an interlayer conductive Z-pin and an interlayer conductive particle. The carbon fiber accounts for 40 vol % or more of the thickness direction conductive laminated composite material. The thickness direction conductive laminated composite material has higher thickness direction conductivity, planar conductivity and electric energy transmission performance than traditional laminated composite materials.

Hybrid-type fiber-reinforced composite material and apparatus for producing same
20220227110 · 2022-07-21 ·

A hybrid fiber-reinforced composite material according to an aspect of the present disclosure may comprise a first continuous fiber layer, a long fiber layer laminated on one surface of the first continuous fiber layer, and a second continuous fiber layer laminated on one surface of the long fiber layer, and may further comprise at least one of a first thermosetting resin laminated on the other surface of the first continuous fiber layer and a second thermosetting resin laminated on one surface of the second continuous fiber layer.

BIONIC NESTED STRUCTURE FIBER COMPOSITE MATERIAL AND PREPARATION METHOD THEREOF

A bionic nested structure fiber composite material includes a first fiber resin layer and a second fiber resin layer which are arranged in parallel, the first fiber resin layer and the second fiber resin layer are formed by a fiber bundle infiltrated with resin, and a bonded fiber unit is arranged between the first fiber resin layer and the second fiber resin layer, the bonded fiber unit are evenly distributed in a radial direction and a weft direction, the bonded fiber unit includes an inner core layer bonded fiber bundle, a middle core layer bonded fiber bundle and an outer core layer bonded fiber bundle, and the bonded fiber unit is performed 3D integrated layer-by-layer inner and outer nesting-and-weaving to form bionic nested structure.