The invention relates to a sheet comprising a support layer made of a fabric, a cover layer on the support layer, and a composite structure wherein the cover layer contains a thermoplastic elastomer, and wherein the composite structure consists of a portion of the support layer and a portion of the cover layer interpenetrating one another, wherein the degree of interpenetration is defined as [(thickness of composite structure)/(thickness of capping layer)] x 100%, from 5% to 99%; a method of making the sheet; and the use of the sheet as a surface material in a vehicle interior.
本发明涉及一种片材,该片材包含由织物制成的支撑层、支撑层上的覆盖层和复合结构,其中所述覆盖层含有热塑性弹性体,并且其中所述复合结构由彼此互穿的一部分所述支撑层和一部分所述覆盖层组成,其中互穿的程度被定义为[(复合结构的厚度)/(覆盖层的厚度)]x 100%,为5%至99%;一种制备该片材的方法;以及该片材作为车辆内部中的表面材料的用途。
Sheet containing thermoplastic elastomer, preparation method and application
含有热塑性弹性体的片材、制备方法和用途
2025-01-17
Patent
Electronic Resource
Chinese
IPC: | B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B29D PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE , Herstellen besonderer Gegenstände aus Kunststoff oder aus Stoffen in plastischem Zustand / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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