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公开(公告)号:US2137494A
公开(公告)日:1938-11-22
申请号:US20849238
申请日:1938-05-17
Applicant: SUN OIL CO
Inventor: EDWARD JOLIY SAMUEL , MCKEE ANNA K
CPC classification number: C10M5/00 , C10M2201/02 , C10M2201/062 , C10M2201/063 , C10M2203/00 , C10M2205/14 , C10M2205/16 , C10M2205/17 , C10M2205/18 , C10M2207/125 , C10M2207/129 , C10M2207/16 , C10M2207/40 , C10M2207/404 , C10N2210/00 , C10N2210/01 , C10N2210/02 , C10N2210/03 , C10N2210/04 , C10N2210/08 , C10N2240/02 , C10N2250/10 , C10N2260/04
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公开(公告)号:US2114836A
公开(公告)日:1938-04-19
申请号:US73910734
申请日:1934-08-09
Applicant: TEXAS CO
Inventor: BENJAMIN GALLSWORTHY , SCANLIN JOSEPH R
CPC classification number: C10M5/00 , C10M2201/02 , C10M2201/062 , C10M2201/063 , C10M2203/00 , C10M2205/14 , C10M2205/16 , C10M2205/17 , C10M2205/18 , C10M2207/125 , C10M2207/129 , C10M2207/16 , C10M2207/40 , C10M2207/404 , C10N2210/00 , C10N2210/01 , C10N2210/02 , C10N2210/03 , C10N2210/04 , C10N2210/08 , C10N2240/02 , C10N2250/10 , C10N2260/04
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公开(公告)号:US2085045A
公开(公告)日:1937-06-29
申请号:US70413133
申请日:1933-12-27
Applicant: STANDARD OIL DEV CO
Inventor: RAPHAEL ROSEN
IPC: C10M135/28
CPC classification number: C10M135/28 , C10M2201/041 , C10M2201/042 , C10M2201/062 , C10M2201/063 , C10M2203/10 , C10M2203/102 , C10M2203/104 , C10M2203/106 , C10M2203/108 , C10M2205/00 , C10M2205/14 , C10M2205/16 , C10M2205/17 , C10M2205/18 , C10M2205/20 , C10M2207/04 , C10M2207/046 , C10M2207/125 , C10M2207/129 , C10M2207/40 , C10M2207/404 , C10M2209/082 , C10M2211/042 , C10M2211/06 , C10M2215/062 , C10M2219/00 , C10M2219/024 , C10M2219/04 , C10M2219/044 , C10M2219/062 , C10M2219/082 , C10M2219/086 , C10M2219/087 , C10M2219/089 , C10M2219/10 , C10M2227/08 , C10M2227/081 , C10M2227/083 , C10M2290/02 , C10N2210/02 , C10N2210/05 , C10N2240/02 , C10N2240/12 , C10N2240/121 , C10N2240/14 , C10N2250/10
Abstract: A lubricating-oil consists of a mineral oil containing an oil-soluble oxidation inhibitor compound with an aromatic nucleus which has directly attached thereto both an inhibitor group, and a stabilizer group comprising an oxygen, sulphur, selenium or tellurium atom attached to the nucleus in ether form, to which has been added a metallo-organic compound of bismuth, tin, or antimony soluble in the oil. The oxidation inhibitor and metallo-organic compound may each comprise ,01 to 1 per cent by weight of the oil, the amount of oxidation inhibitor being preferably greater than that of the metallo-organic compound. Oxidation inhibitors specified are tertiarybutyl-4-tertiarybutyl-6 hydroxyphenyl thioether, tertiaryamyl - 4 tertiaryamyl - 6 hydroxyphenyl disulphide, di-(4 tertiarybutyl-6 hydroxyphenyl) thioether and 4-butoxy-2-amino naphthalene. Suitable metallo-organic compounds are triphenyl bismuth, triphenyl tin iodide, trimethyl triphenyl distannane, tetra propyl tin, tetra isobutyl tin and triphenyl stibene. Examples are given of mineral lubricating-oils mixed with di-(4 tertiarybutyl-6 hydroxyphenyl) thio ether and either triphenyl bismuth or triphenyl tin iodide. Specifications 398,222, 433,257, and 445,813 are referred to. According to the Specification as open to inspection under Sect. 91, the oxidation inhibitors comprise high boiling organic compounds soluble in mineral oils and having the formula R-Xn-R1, where R and R1 are aliphatic, cyclic, or mixed groups, or are or contain an inorganic group, X is a negative element of Group VI of the periodic table, and n is an integer, specified examples of such compounds being diamyltrisulphide, amyl alphaxanthogenacetic ethyl ester, and compounds of the type of This subject-matter does not appear in the Specification as accepted.
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公开(公告)号:US2080599A
公开(公告)日:1937-05-18
申请号:US9341236
申请日:1936-07-30
Applicant: PITTSBURGH STEEL CO
Inventor: BRALEY SILAS A
IPC: B21C9/02
CPC classification number: C10M7/00 , C10M2201/063 , C10M2207/125 , C10M2207/129 , C10N2210/02 , C10N2210/03 , C10N2240/402 , C10N2240/403 , C10N2240/404 , C10N2240/405 , C10N2240/406 , C10N2240/407 , C10N2240/408 , C10N2240/409 , C10N2250/08 , C10N2250/10
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公开(公告)号:US2058236A
公开(公告)日:1936-10-20
申请号:US71664834
申请日:1934-03-21
Applicant: TEXAS CO
Inventor: GUS KAUFMAN , PURYEAR ONEY P
CPC classification number: C10M5/00 , C10M2201/063 , C10M2207/125 , C10M2207/129 , C10N2210/01 , C10N2210/02 , C10N2240/02 , C10N2250/10
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公开(公告)号:US2055795A
公开(公告)日:1936-09-29
申请号:US2055795D
CPC classification number: C10M169/02 , C10M117/02 , C10M2201/063 , C10M2207/125 , C10M2207/129 , C10M2207/16 , C10N2210/01 , C10N2240/02
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公开(公告)号:US2038689A
公开(公告)日:1936-04-28
申请号:US67971133
申请日:1933-07-10
Applicant: MCCOLL FRONTENAC OIL CO LTD
Inventor: TAYLOR GAVIN R , SMITH RICHARD N
CPC classification number: C10M5/00 , C10M2201/063 , C10M2203/10 , C10M2203/108 , C10M2207/022 , C10M2207/125 , C10M2207/129 , C10N2210/01 , C10N2210/02 , C10N2210/03 , C10N2240/02 , C10N2250/10
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公开(公告)号:US1984421A
公开(公告)日:1934-12-18
申请号:US49541530
申请日:1930-11-13
Applicant: IG FARBENINDUSTRIE AG
Inventor: EDUARD MUENCH , HANNS UFER
IPC: C10M111/02 , C10M111/04
CPC classification number: C10M111/04 , C10M101/02 , C10M101/04 , C10M105/18 , C10M107/34 , C10M111/02 , C10M2201/062 , C10M2201/063 , C10M2201/085 , C10M2203/1006 , C10M2203/1025 , C10M2203/1045 , C10M2203/1065 , C10M2203/1085 , C10M2207/021 , C10M2207/022 , C10M2207/04 , C10M2207/0406 , C10M2207/046 , C10M2207/40 , C10M2207/401 , C10M2207/402 , C10M2207/404 , C10M2207/4045 , C10M2209/1033 , C10M2209/104 , C10M2209/1045 , C10M2209/1055 , C10M2209/1065 , C10M2209/1075 , C10M2209/108 , C10M2209/1085 , C10M2209/1095 , C10M2215/06 , C10M2215/102 , C10N2210/01 , C10N2220/02 , C10N2240/08
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439.
公开(公告)号:US1754296A
公开(公告)日:1930-04-15
申请号:US16882027
申请日:1927-02-16
Applicant: CATALYTIC CHEMICAL COMPANY
Inventor: ACKERMAN ALBERT H
CPC classification number: C10L1/00 , C10G1/00 , C10G17/06 , C10L1/10 , C10L1/1233 , C10L1/1266 , C10L1/1283 , C10L1/1608 , C10L1/1855 , C10M1/08 , C10M2201/02 , C10M2201/063 , C10M2201/08 , C10M2201/081 , C10M2201/082 , C10M2201/084 , C10M2201/085 , C10M2201/10 , C10M2203/02 , C10M2203/022 , C10M2203/024 , C10M2203/04 , C10M2209/12 , C10M2215/202 , C10N2210/01
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公开(公告)号:US1598225A
公开(公告)日:1926-08-31
申请号:US7068825
申请日:1925-11-21
Applicant: FRANKLIN RAILWAY OIL COMPANY
Inventor: WALKER LOUIS A
CPC classification number: C10M5/00 , C10M2201/02 , C10M2201/063 , C10M2207/125 , C10M2207/129 , C10N2210/01 , C10N2240/02 , C10N2250/10
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