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发明名称
An artificial key material.
摘要
<p>In composition of an artificial key material mainly made of synthetic resins, addition of ceramic whiskers in cluster form much improves workability, sweat absorption and texture.</p>
申请公布号
EP0371939(A2)
申请公布日期
1990.06.06
申请号
EP19890850405
申请日期
1989.11.17
申请人
YAMAHA CORPORATION
发明人
OSHIMA, YUTAKA
分类号
C08K7/08;G10C3/12
主分类号
C08K7/08
代理机构
代理人
主权项
地址
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