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公开(公告)号:US3468688A
公开(公告)日:1969-09-23
申请号:US3468688D
申请日:1966-05-02
Applicant: PHILLIPS PETROLEUM CO
Inventor: MITACEK BILL , SKEEN ANDREW E
CPC classification number: C10G11/00 , C09D5/08 , C23F15/00 , Y10T428/31663 , Y10T428/31855
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公开(公告)号:US3539512A
公开(公告)日:1970-11-10
申请号:US3539512D
申请日:1968-11-25
Applicant: PHILLIPS PETROLEUM CO
Inventor: ROHDE RAYMOND , SKEEN ANDREW E
IPC: C10M5/22
CPC classification number: C10M5/00 , C10M2205/00 , C10M2205/022 , C10M2205/14 , C10M2207/16 , C10M2215/064 , C10M2215/067 , C10M2215/08 , C10M2215/082 , C10M2215/28 , C10M2219/044 , C10M2219/10 , C10M2219/102 , C10M2219/104 , C10M2219/106 , C10N2210/04 , C10N2220/02 , C10N2250/10
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公开(公告)号:US3630897A
公开(公告)日:1971-12-28
申请号:US3630897D
申请日:1969-10-06
Applicant: PHILLIPS PETROLEUM CO
Inventor: ROHDE RAYMOND , SKEEN ANDREW E
IPC: C10M169/00 , C10M1/32 , C10M1/38
CPC classification number: C10M1/08 , C10M2201/105 , C10M2205/00 , C10M2205/14 , C10M2205/16 , C10M2205/17 , C10M2207/125 , C10M2207/282 , C10M2207/34 , C10M2209/103 , C10M2219/068 , C10M2221/00 , C10M2221/02 , C10M2221/041 , C10M2223/065 , C10M2227/04 , C10M2229/02 , C10M2229/05 , C10N2210/01 , C10N2210/02 , C10N2210/03 , C10N2210/04 , C10N2210/05 , C10N2210/06 , C10N2210/08 , C10N2240/02 , C10N2240/401 , C10N2250/10
Abstract: THE DARKENING AND DISCOLORATION OF LUBRICATING GREASES AND OILS INDUCED BY THE USE OF METAL SALTS OF SUBSTITUTED DITHIOCARBAMIC ACID ARE EFFECTIVELY PREVENTED BY THE INCLUSION OF SMALL AMOUNTS OF POLY(PHENYLENE SULFIDE) IN THE LUBRICATING COMPOSITON.
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