Polyindanes as processing aid for engineering thermoplastics,申请号US19890448394-传众专利搜索

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发明名称	Polyindanes as processing aid for engineering thermoplastics
摘要
申请公布号	US5049615(A)	申请公布日期	1991.09.17
申请号	US19890448394	申请日期	1989.12.11
申请人	HERCULES INCORPORATED	发明人	CHU, SUNG G.;PATNAIK, BIRENDRA K.;SHIH, KEITH S.
分类号	C08L45/00;C08L53/00;C08L53/02;C08L65/00;C08L71/12;C08L81/06;C08L87/00;C08L101/00	主分类号	C08L45/00
代理机构		代理人
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