METHOD OF PREPARING POLYURETHANE ELASTOMER MATERIALS,申请号SU19731991714-传众专利搜索

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发明名称	METHOD OF PREPARING POLYURETHANE ELASTOMER MATERIALS
摘要
申请公布号	SU586841(A3)	申请公布日期	1977.12.30
申请号	SU19731991714	申请日期	1973.12.12
申请人	TOJO BOSEKI KABUSIKI KAJSYA (FIRMA)	发明人	NORIO YAMAKAVA,JA;KHIROSI ONO,JA;ESIYU KODZIMA,JA;KATSUO SAITO,JA;KHIDEAKI ISIKHARA,JA;MISAO SUMOTO,JA
分类号	D01F6/94;C08G18/00;C08G18/06;C08G18/18;C08G18/46;C08G63/00;C08G63/685;C08L75/00;(IPC1-7):C08G18/18	主分类号	D01F6/94
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