To provide a substrate for molding a vehicle exterior material allowing attached snow and ice to easily fall off.SOLUTION: A substrate for molding 100 comprises a fiber substrate layer 10 including core-sheath type composite fibers with a sheath part made of polypropylene-based resin and a core part made of polyester-based resin. In the substrate for molding 100, the mass percentage of the core-sheath type composite fibers in the fibers constituting the fiber substrate layer 10 is more than 70 mass%.SELECTED DRAWING: Figure 1
【課題】付着した雪や氷が剥がれ落ち易い車両用外装材を実現可能な、成形用基材を提供する。【解決手段】鞘部がポリプロピレン系樹脂であり芯部がポリエステル系樹脂である芯鞘型複合繊維を含んでいる繊維基材層10を備えた成形用基材100において、繊維基材層10を構成する繊維に占める芯鞘型複合繊維の質量百分率が70質量%よりも多い、成形用基材100である。【選択図】図1
SUBSTRATE FOR MOLDING
成形用基材
2021-11-25
Patent
Electronic Resource
Japanese
IPC: | D04H Herstellen von flächigem Textilgut, z.B. aus Fasern oder fadenförmigem Material , MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
Carbon fiber bicycle disc brake substrate and molding process thereof
European Patent Office | 2015
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