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1.
公开(公告)号:US3062745A
公开(公告)日:1962-11-06
申请号:US77759158
申请日:1958-12-02
Applicant: STANDARD OIL CO
Inventor: GAYNOR JAMES W , VIENNA PAUL C
IPC: B24B7/24
CPC classification number: C10M1/08 , C10M2203/10 , C10M2205/022 , C10M2205/024 , C10M2205/026 , C10M2205/14 , C10M2207/28 , C10M2207/281 , C10M2207/282 , C10M2207/283 , C10M2207/286 , C10M2207/34 , C10M2211/02 , C10M2219/022 , C10M2219/024 , C10M2223/04 , C10M2223/042 , C10N2240/00 , C10N2240/22 , C10N2240/30 , C10N2240/50 , C10N2240/52 , C10N2240/54 , C10N2240/56 , C10N2240/58 , C10N2240/60 , C10N2240/66
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公开(公告)号:US3182023A
公开(公告)日:1965-05-04
申请号:US21554262
申请日:1962-08-08
Applicant: STANDARD OIL CO
Inventor: PLEMICH JOHN J , VIENNA PAUL C
IPC: C10M141/10
CPC classification number: C10M141/10 , C10M2203/10 , C10M2205/00 , C10M2207/282 , C10M2207/34 , C10M2209/103 , C10M2215/04 , C10M2215/224 , C10M2215/26 , C10M2223/047 , C10N2270/02
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3.Process for enhancing the sulfur retention of sulfurized polybutenes 失效
Title translation: 提高磺化聚氨酯硫磺保持性的方法公开(公告)号:US3595820A
公开(公告)日:1971-07-27
申请号:US3595820D
申请日:1968-10-14
Applicant: STANDARD OIL CO
Inventor: HERDER MARVIN J DEN , BORG ARTHUR C , VIENNA PAUL C
CPC classification number: C08F8/34 , C08F110/08
Abstract: IN A PROCESS FOR FORMING SULFURIZED POLYBUTENES FOR USE IN METAL WORKING OILS INCLUDING REACTING MOLTEN SULFUR WITH LOW MOLECULAR WEIGHT POLYBUTENES, STRIPPING TO REMOVE LIGHT UNDERIRABLE COMPONENTS SUCH AS HYDROGEN SULFIDE, VARIOUS MERCAPTANS AND UNREACTED POLYBUTENES, REMOVING ENTRAINED SULFUR AND COOLING TO AMBIENT CONDITIONS, THE IMPROVEMENT WHICH COMPRISES ENHANCING THE RETENTION OF CHEMICALLY COMBINED SULFUR IN SUCH POLYBUTENES BY MAINTAINING THE PH IN THE RANGE OF ABOUT 2.0 TO 5.5 FOR A PERIOD OF TIME SUFFICIENT TO SUBSTANTIALLY STABILIZE THE CHEMICALLY COMBINED SULFUR CONTENT OF THE SULFURIZED POLYBUTENES. SUITABLY, THE PH IS MAINTAINED WITHIN THE RANGE SET FORTH FROM AFTER THE STRIPPING STEP UNTIL AT LEAST THE AMBIENT CONDITIONS ARE REACHED. CONTINUED MAINTENANCE OF THE PH DURING STORAGE IS ALSO DESIRABLE.
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公开(公告)号:US2941945A
公开(公告)日:1960-06-21
申请号:US59437656
申请日:1956-06-28
Applicant: STANDARD OIL CO
Inventor: FAINMAN MORTON Z , VIENNA PAUL C
IPC: C10M141/08
CPC classification number: C10M141/08 , C10M2201/043 , C10M2203/10 , C10M2203/102 , C10M2203/104 , C10M2203/106 , C10M2203/108 , C10M2207/40 , C10M2207/404 , C10M2219/022 , C10M2219/024 , C10M2219/082 , C10M2219/083 , C10M2219/085 , C10M2219/086 , C10N2240/401
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公开(公告)号:US3523082A
公开(公告)日:1970-08-04
申请号:US3523082D
申请日:1968-01-26
Applicant: STANDARD OIL CO
Inventor: VIENNA PAUL C , PLEMICH JOHN J
IPC: C10M161/00 , C10M1/40 , C10M1/48 , C10M1/50
CPC classification number: C10M161/00 , C10M2203/06 , C10M2205/22 , C10M2207/046 , C10M2209/084 , C10M2219/044 , C10M2219/086 , C10M2219/087 , C10M2219/089 , C10M2219/10 , C10M2219/102 , C10M2219/104 , C10M2219/106 , C10M2223/045 , C10M2229/04 , C10M2229/041 , C10M2229/042 , C10M2229/043 , C10M2229/044 , C10N2210/02
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公开(公告)号:US3396114A
公开(公告)日:1968-08-06
申请号:US59172266
申请日:1966-11-03
Applicant: STANDARD OIL CO
Inventor: VIENNA PAUL C , PLEMICH JOHN J , GAYNOR JAMES W
CPC classification number: C10M1/08 , C10M2203/06 , C10M2203/10 , C10M2203/102 , C10M2207/024 , C10M2207/026 , C10M2207/046 , C10M2207/16 , C10M2209/084 , C10M2211/044 , C10M2219/044 , C10M2219/087 , C10M2219/088 , C10M2219/089 , C10M2219/09 , C10M2219/10 , C10M2223/041 , C10M2229/02 , C10M2229/04 , C10M2229/041 , C10M2229/042 , C10M2229/043 , C10M2229/044 , C10M2229/05 , C10N2240/02 , C10N2240/08
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