B32B5/28

Two piece transaction card having fabric inlay
11551049 · 2023-01-10 · ·

Disclosed embodiments generally relate to a transaction card with a fabric inlay. The transaction card may include a housing component having a first housing surface opposite a second housing surface and an inlay component having a first inlay surface opposite a second inlay surface. The inlay and housing may be joined along the second inlay surface and the first housing surface. In addition, the first inlay surface may include a fabric material and a backer layer configured to support the fabric material of the first inlay surface.

Method for Producing Molded Body By Compression-Molding

Problems of high impact resistance and “warpage” of a molded body are solved by a method for producing a molded body, including: using a mold MA and a mold MB, which are a pair of male and female molds, to compression-mold a material A and a material B in contact with the mold MA and the mold MB, respectively, in which the material A contains a carbon fiber and a thermoplastic resin M1, and the material B contains a glass fiber and a thermoplastic resin M2, the molded body includes a pair of side walls and a connecting wall that is connected to the side walls, the molded body has a wave shape in cross section, and a relationship between a flatness Fa of the molded body and a height h of the side wall satisfies 0≤Fa/h<1.3.

Skin material-coated foamed particle molded body
11529754 · 2022-12-20 · ·

A skin material-coated foamed particle molded body includes a skin material made of a polypropylene-based resin molded body and a polypropylene-based resin foamed particle molded body coated with the skin material. The skin material has a multilayer structure including an inner layer adhered to the foamed particle molded body and an outer layer outside the inner layer. The outer layer contains a polypropylene-based resin and a reinforcement fiber. The inner layer contains the polypropylene-based resin and a reinforcement fiber in a lower content ratio than a content ratio of the reinforcement fiber contained in the outer layer or contains the polypropylene-based resin and substantially no reinforcement fiber. An average value of the outer layer thickness ratio to a sum of the outer and inner layer thicknesses is 0.20 or more and 0.65 or less, and a coefficient of variation Cv of the ratio is 30% or less.

CURABLE COMPOSITION INCLUDING POLYPHENYLENE ETHER, DRY FILM, PREPREG, CURED PRODUCT, LAMINATED BOARD, AND ELECTRONIC COMPONENT

Provided is a curable composition that is soluble in various solvents (organic solvents other than highly toxic organic solvents, for example, cyclohexanone) while maintaining excellent low dielectric properties, wherein a film obtained by curing the curable composition has excellent mechanical properties. A curable composition, comprising: a polyphenylene ether having a functional group including an unsaturated carbon bond, which is obtained from raw material phenols including phenols satisfying at least condition 1 (having a hydrogen atom at an ortho position and a para position), and having a slope calculated by a conformation plot of less than 0.6; and at least one of a compound containing at least one maleimide group in one molecule, a triazine-based compound containing at least one thiol group, and crosslinked polystyrene particles.

Composite Laminate Including a Thermoplastic Polyurethane Film Layer

A composite laminate structure includes one or more layers of prepreg and a thermoplastic polyurethane film layer on the surface of the one or more prepregs. A method of making a composite laminate structure including a thermoplastic polyurethane film is also provided.

Composite Laminate Including a Thermoplastic Polyurethane Film Layer

A composite laminate structure includes one or more layers of prepreg and a thermoplastic polyurethane film layer on the surface of the one or more prepregs. A method of making a composite laminate structure including a thermoplastic polyurethane film is also provided.

LIGHTWEIGHT PLATE AND LIGHTWEIGHT PANEL INCLUDING LIGHTWEIGHT PLATE
20230090331 · 2023-03-23 · ·

A lightweight plate that contains polycarbonate resin and achieves good strength and formability while providing reduced weight, and a lightweight panel including such a lightweight plate. A lightweight plate includes a resin foam plate having an expansion ratio of 1.2 to 4, and a resin sheet containing fiber and overlaid on a major surface of the resin foam plate. The resin foam plate includes a polycarbonate resin in not less than 50 wt. %. The polycarbonate resin has a viscosity-average molecular weight of 10000 to 100000. The lightweight plate achieves reduced weight by having an expansion ratio of 1.2 to 4, and achieves good strength and formability by including a polycarbonate resin in not less than 50 wt.% and having a polycarbonate resin of a viscosity-average molecular weight of 10000 to 100000.

LAMINATE AND WELDED ARTICLE USING THE LAMINATE
20230091936 · 2023-03-23 ·

A laminate has stacked fiber-reinforced thermoplastic resin base materials that can be easily welded without affecting physical properties, and a welded article thereof. The laminate is obtained by stacking five or more layers of fiber-reinforced thermoplastic resin base materials, wherein the fiber-reinforced thermoplastic resin base materials are obtained by impregnating continuous reinforcing fibers having conductivity, which are aligned in parallel, with a thermos-plastic resin.

LAMINATE AND WELDED ARTICLE USING THE LAMINATE
20230091936 · 2023-03-23 ·

A laminate has stacked fiber-reinforced thermoplastic resin base materials that can be easily welded without affecting physical properties, and a welded article thereof. The laminate is obtained by stacking five or more layers of fiber-reinforced thermoplastic resin base materials, wherein the fiber-reinforced thermoplastic resin base materials are obtained by impregnating continuous reinforcing fibers having conductivity, which are aligned in parallel, with a thermos-plastic resin.

Aligned fiber reinforced molding
11633926 · 2023-04-25 · ·

Methods and apparatus for additive manufactures of complex parts using co-aligned continuous fibers are disclosed. Filament subunits having complex shapes are fabricated and inserted into a mold cavity. The layup is compression molded to form a complex part having high tensile strength.