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公开(公告)号:US2705681A
公开(公告)日:1955-04-05
申请号:US24900851
申请日:1951-09-29
Applicant: STANDARD OIL CO
Inventor: WISHLINSKI THOMAS J , STACY MAURICE W
CPC classification number: C08K5/13 , C08K5/42 , Y10S516/03 , C08L95/005
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2.Bitumen and polyvalent metal hydrocarbon oil sulfonate composition and process of making same 失效
Title translation: 沥青和多价金属烃油磺酸盐组合物及其制备方法公开(公告)号:US2669525A
公开(公告)日:1954-02-16
申请号:US10842849
申请日:1949-08-03
Applicant: STANDARD OIL CO
Inventor: BRANSKY DAVID W , BOLT JOHN A , STACY MAURICE W , MORRIS FELLER
IPC: C08K5/42
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公开(公告)号:US2662030A
公开(公告)日:1953-12-08
申请号:US19750250
申请日:1950-11-24
Applicant: STANDARD OIL CO
Inventor: STACY MAURICE W
IPC: C08K5/16
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