Patent classifications
B32B2264/0221
CUSHIONING FLOORING UNDERLAYMENT
A flooring underlayment including a multi-layer fibrous structure having one or more lapped layers; one or more facing layers; and a plurality of granules scattered on and/or embedded in one or more layers of the fibrous structure. The plurality of granules may be scattered on and/or embedded in at least one of the one or more lapped layers. The fibrous structure may include a granule support layer located beneath the plurality of granules. The granule support layer may be positioned on the lapped layer. The granules may be deposited on the granule support layer. The present teachings also include a flooring assembly including the fibrous structure and one or more flooring surfaces.
SHOE
Provided in the present invention is a shoe that can be of high quality and easily produced, by forming an outsole with a thermoplastic elastomer showing specific complex viscosities at 140° C. and 180° C.
INKJET PRINTING METHODS FOR MANUFACTURING DECORATIVE LAMINATE PANELS
An inkjet printing method for manufacturing decorative laminate panels ordered by a customer includes i) providing an inkjet printing device with a print job including one or more decorative patterns and an identification code assigned to the one or more decorative patterns; and ii) printing the one or more decorative patterns with one or more inkjet inks and applying the identification code on a substrate web, wherein the substrate web is a paper substrate and the one or more inkjet inks are aqueous pigmented inkjet inks are printed on the substrate web before impregnation with a thermosetting resin; or the one or more inkjet inks are UV curable inkjet inks and the substrate web is a thermoplastic substrate web based on a material selected from the group consisting of polyvinylchloride (PVC), polypropylene (PP), polyethylene (PE), polyethylene-terephthalate (PET) and thermoplastic polyurethane (TPU).
RELEASE LINER AND METHOD FOR PRODUCING THE SAME
A release liner and a method for producing the same are provided. The release liner includes a resin base layer and two resin release layers. The resin base layer has two surfaces opposite to each other. The two resin release layers are respectively formed on the two surfaces of the resin base layer. Each of the resin release layers includes: a non-polar resin material and a polar resin material. In each of the resin release layers, the polar resin material is dispersed in the non-polar resin material in a plurality of granular forms, an average particle size of the polar resin material ranges from 0.1 μm to 10 μm, and a content of the polar resin material in the resin release layer ranges from 10 wt % to 50 wt %, so that a surface roughness (Ra) of the resin release layer ranges from 0.1 μm to 10 μm.
FLOORINGS PREPARED FROM COMPOSITES COMPRISING EXPANDED THERMOPLASTIC ELASTOMER PARTICLES
The present invention relates to a composite comprising (1) a bottom layer comprising expanded thermoplastic elastomer particles; and (2) a surface layer on the bottom layer, and the use of such composites in flooring surfaces sports, sports hall floorings, swimming pool hall floorings, running tracks, sports facilities, playgrounds, kindergartens, park walkway and pavements
Multilayer tubes
It is provided a multilayer tube having a layer containing a specific aliphatic polyamide composition and a layer containing a semi-aromatic polyamide composition which contains a semi-aromatic polyamide having a specific structure or a mixture thereof, and the both layers being disposed adjacent to each other, wherein the aliphatic polyamide composition contains an aliphatic polyamide having a melting point of a specific value or less, and a ratio of the number of the methylene groups to the number of the amide groups is a specific value or more, an aliphatic polyamide having an absolute value of a difference in solubility parameter SP values to that of the aliphatic polyamide being a specific range, and an elastomer polymer containing a constitutional unit derived from an unsaturated compound having a carboxyl group and/or an acid anhydride group.
PREPREG, LAMINATE BODY, FIBER-REINFORCED COMPOSITE MATERIAL, AND MANUFACTURING METHOD FOR FIBER-REINFORCED COMPOSITE MATERIAL
A laminate body is provided which contains a thin prepreg having a component (A) containing a matrix of reinforcing fiber, a component (B) containing a thermosetting resin, and a component (C) containing particles of a thermoplastic resin. When molded and cured out of autoclave, the laminate body achieves a fiber-reinforced composite having a low void ratio and providing excellent mechanical performance.
Highly filled high thermal conductive material, method for manufacturing same, composition, coating liquid and molded article
[Problem] Provided are a high filler-loaded high thermal conductive material which sufficiently utilizes features of an organic polymer while ameliorating drawbacks, enables integrated molding with ceramics, metals, semiconductor elements and the like, and has a low coefficient of thermal expansion and a high thermal conductivity; and a method for producing the high filler-loaded high thermal conductive material, a composition, coating liquid and a molded article. [Solution] Disclosed is a high filler-loaded high thermal conductive material formed by subjecting a composition which includes organic polymer particles and a thermally conductive filler having a graphite-like structure, and includes 5 to 60% by weight of the organic polymer particles and 40 to 95% by weight of the thermally conductive filler having a graphite-like structure relative to 100% by weight of the total amount of these components, is obtained, so that the thermally conductive filler is dispersed by delamination while maintaining the average planar particle size of the thermally conductive filler, and is capable of forming a thermally conductive infinite cluster; to press molding at a temperature higher than equal to the deflection temperature under load, melting point or glass transition temperature of the organic polymer and a pressure of 1 to 1000 kgf/cm.sup.2; and to cooling and solidification.
Construction Panel Having Improved Fixing Strength
A plasterboard comprising a gypsum matrix having wood particles embedded therein in an amount of at least 2 wt % relative to the gypsum, the gypsum matrix further comprising glass fibres in an amount of at least 1 wt % relative to the gypsum.
FILM, MOLDED PRODUCT, AND METHOD FOR PRODUCING FILM
A film with a gas barrier resin having a glass transition temperature of 70 C. or below and an elastomer, and having an oxygen permeability coefficient of 200 mL/(m.sup.2.Math.day.Math.atm) or less. In a case where tension is applied to stretch the film in a machine direction (MD) at 20 C. such that a twofold increase in length of the film is kept for 30 seconds, and then the tension is released, a ratio L.sub.2/L.sub.1 is 1.5 or less, where L.sub.1 denotes the length of the film prior to application of the tension and L.sub.2 denotes the length of the film subsequent to release of the tension. An elongation ratio at break E.sub.TD/E.sub.MD of the film is preferably 0.9 or more and 1.7 or less, there E.sub.MD denotes the elongation at break in MD and E.sub.TD denotes the elongation at break in the transverse direction (TD).