Board for musical instrument， and stringed instrument
收藏国家林业和草原科学数据中心2023-02-12 更新2024-03-07 收录
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资源简介：
The board for a musical instrument according to the present disclosure includes: a first base layer; and a pair of first reinforcement layers laminated on both face sides of the first base layer， in which the first reinforcement layers includes a fiber and a binder， and the fiber is a polyparaphenylenebenzobisoxazole fiber， a liquid crystal polyester fiber， an aramid fiber， a polyarylate fiber， an ultra high-molecular weight polyethylene fiber， a polyethylene naphthalate fiber or a glass fiber.
提供机构：
国家林业和草原科学数据中心
创建时间：
2023-02-12
