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公开(公告)号:US2951889A
公开(公告)日:1960-09-06
申请号:US55341855
申请日:1955-12-16
Applicant: PURE OIL CO
Inventor: GEERTS MARCELLUS J , FOLKINS HILLIS O
IPC: C07C5/27
CPC classification number: C07C5/2718 , C07C9/00
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公开(公告)号:US2915481A
公开(公告)日:1959-12-01
申请号:US25988251
申请日:1951-12-04
Applicant: PURE OIL CO
Inventor: AYERS GEORGE W , GEERTS MARCELLUS J , KREWER WILLIAM A
IPC: C08F8/00
CPC classification number: C08F8/32 , C08F8/48 , C08F114/06 , C08F114/08 , C08F118/04 , C08F8/04 , C08F8/20 , C08F8/00 , C08F16/06 , C08F8/44 , C08F120/14
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13.Vulcanizable oil extended rubber composition and method of preparing 失效
Title translation: 可硫化油延长橡胶组合物及其制备方法公开(公告)号:US2875170A
公开(公告)日:1959-02-24
申请号:US37114453
申请日:1953-07-29
Applicant: PURE OIL CO
Inventor: AYERS GEORGE W , GEERTS MARCELLUS J
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