Method of increasing ozone resistance of rubbery polymer and products obtained thereby,申请号US19500149023-传众专利搜索

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发明名称	Method of increasing ozone resistance of rubbery polymer and products obtained thereby
摘要
申请公布号	US2678892(A)	申请公布日期	1954.05.18
申请号	US19500149023	申请日期	1950.03.10
申请人	THE HARVEL RESEARCH CORPORATION	发明人	HARVEY MORTIMER T.
分类号	C08J7/12	主分类号	C08J7/12
代理机构		代理人
主权项
地址

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