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公开(公告)号:US3766071A
公开(公告)日:1973-10-16
申请号:US3766071D
申请日:1970-10-01
申请人: SHELL OIL CO
发明人: WULFERS T
IPC分类号: C10M115/08 , C10M5/20 , C10M7/30 , C10M7/34
CPC分类号: C10M115/08 , C10M2201/083 , C10M2205/02 , C10M2207/123 , C10M2207/129 , C10M2207/22 , C10M2207/281 , C10M2207/282 , C10M2207/283 , C10M2207/286 , C10M2207/289 , C10M2207/34 , C10M2209/084 , C10M2209/103 , C10M2215/04 , C10M2215/064 , C10M2215/065 , C10M2215/08 , C10M2215/082 , C10M2215/102 , C10M2215/22 , C10M2215/221 , C10M2215/224 , C10M2215/225 , C10M2215/226 , C10M2215/26 , C10M2215/28 , C10M2215/30 , C10M2217/042 , C10M2217/043 , C10M2217/046 , C10M2217/06 , C10M2219/044 , C10M2219/068 , C10M2219/108 , C10M2223/04 , C10M2223/042 , C10M2229/02 , C10M2229/05 , C10M2290/10 , C10N2240/00 , C10N2240/22 , C10N2240/30 , C10N2240/50 , C10N2240/52 , C10N2240/54 , C10N2240/56 , C10N2240/58 , C10N2240/60 , C10N2240/66 , C10N2250/10 , C10N2270/00
摘要: GREASE COMPOSITIONS COMPRISING AN OLEAGINOUS BASE VEHICLE HAVING INCORPORATED THEREIN A MINOR AMOUNT OF A DIURETHANE-DIUREA THICKENING AGENT HAVE EXCELLENT HIGH TEMPERATURE DYNAMIC LUBRICATING PROPERTIES. THE DIURETHANE-DIUREA THICKENERS ARE PRODUCED FROM DIHYDRIC ALCOHOLS, DIISOCYANATES AND MONOAMINES.
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公开(公告)号:US3661779A
公开(公告)日:1972-05-09
申请号:US3661779D
申请日:1969-08-01
申请人: CHEVRON RES
发明人: STANTON GARTH M
IPC分类号: C10M119/24 , C10M119/26 , C10M5/20
CPC分类号: C10M119/24 , C10M119/26 , C10M2207/04 , C10M2207/281 , C10M2207/282 , C10M2207/283 , C10M2207/286 , C10M2207/34 , C10M2209/00 , C10M2209/02 , C10M2209/10 , C10M2209/103 , C10M2209/104 , C10M2209/105 , C10M2209/107 , C10M2211/06 , C10M2213/02 , C10M2213/062 , C10M2215/102 , C10M2217/042 , C10M2217/043 , C10M2219/04 , C10M2221/00 , C10M2227/02 , C10M2227/04 , C10M2229/02 , C10M2229/04 , C10M2229/041 , C10M2229/043 , C10M2229/044 , C10M2229/05 , C10M2229/051 , C10M2290/10 , C10N2220/02 , C10N2230/08 , C10N2240/02 , C10N2240/12 , C10N2240/121 , C10N2270/00
摘要: GREASE COMPOSITIONS ARE DISCLOSED COMPRISING A LUBRICATING FLUID AND A THICKENER CONSISTING ESSENTIALLY OF A POLYMERIC DIIMIDE HAVING A NUMBER AVERAGE MOLECULAR WEIGHT OF 10,000 TO 50,000, WITH THE THICKENER COMPRISING 5 TO 40 WEIGHT PERCENT FROM THE GREASE COMPOSITION AND BEING DISPERSED IN THE GREASE AS PARTICLES LESS THAN FIVE MICRONS IN DIAMETER. DERIVATIVES OF PYROMELLITIC DIANHYDRIDE AND PARTICULARLY PREFERRED.
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公开(公告)号:US3620695A
公开(公告)日:1971-11-16
申请号:US3620695D
申请日:1969-04-10
申请人: TEXACO INC
发明人: MCCOY FREDERIC C
IPC分类号: A61K47/34 , B01J19/06 , C09D7/00 , C10L7/02 , C10M115/08 , C10M119/24
CPC分类号: C10M119/24 , A61K47/34 , B01J19/06 , C08K5/17 , C08L79/00 , C09D7/44 , C10L7/02 , C10M115/08 , C10M2205/14 , C10M2205/16 , C10M2205/17 , C10M2207/282 , C10M2207/34 , C10M2207/40 , C10M2207/404 , C10M2215/102 , C10M2217/00 , C10M2217/02 , C10M2217/04 , C10M2217/042 , C10M2217/043 , C10M2290/10 , C10N2250/10 , C10N2270/00 , Y10S516/927
摘要: This invention concerns a process for thickening certain organic liquids comprising admixing the liquid to be thickened with critical rates of reactants comprising: A. AT LEAST ONE RELATIVELY HIGH MOLECULAR WEIGHT PRIMARY MONOAMINE SOLUBLE IN SAID LIQUID, B. AT LEAST ONE RELATIVELY LOW MOLECULAR WEIGHT PRIMARY MONOAMINE OR AMMONIA, AND C. AT LEAST ONE ORGANIC POLYISOCYANATE, UNTIL A SUBSTANTIAL INCREASE IN THE VISCOSITY OF THE LIQUID IS OBTAINED.
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公开(公告)号:US3117086A
公开(公告)日:1964-01-07
申请号:US11590561
申请日:1961-06-09
申请人: STANDARD OIL CO
发明人: BOLTON BENJAMIN A , KOLB KENNETH E
IPC分类号: C07D209/48
CPC分类号: C07D209/48 , C10M117/08 , C10M117/10 , C10M2215/086 , C10M2215/28 , C10M2290/10 , C10N2210/01 , C10N2210/02 , C10N2210/03 , C10N2250/10
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公开(公告)号:US2680719A
公开(公告)日:1954-06-08
申请号:US24963651
申请日:1951-10-03
申请人: STANDARD OIL DEV CO
发明人: MORWAY ARNOLD J , YOUNG DAVID W , COTTLE DELMER L
IPC分类号: C10M169/00
CPC分类号: C10M169/02 , C10M2211/06 , C10M2213/02 , C10M2213/062 , C10M2215/08 , C10M2215/082 , C10M2215/28 , C10M2290/10 , C10N2230/08 , C10N2240/12 , C10N2240/121 , C10N2250/08 , C10N2250/10
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公开(公告)号:US4941987A
公开(公告)日:1990-07-17
申请号:US292010
申请日:1988-12-30
申请人: Ezio Strepparola , Mario Alfieri , Piero Gavezotti
发明人: Ezio Strepparola , Mario Alfieri , Piero Gavezotti
IPC分类号: C08G65/00 , C08L71/02 , C10M105/54 , C10M105/56 , C10M105/72 , C10M107/38 , C10M107/44 , C10M107/46 , C10M119/22 , C10M169/02 , C10N30/12 , C10N40/02 , C10N50/10
CPC分类号: C08L71/02 , C08G65/007 , C10M107/38 , C10M107/44 , C10M107/46 , C10M169/02 , C10M2211/06 , C10M2213/00 , C10M2213/02 , C10M2213/023 , C10M2213/04 , C10M2213/043 , C10M2213/06 , C10M2213/0606 , C10M2213/062 , C10M2213/0623 , C10M2217/00 , C10M2217/02 , C10M2217/04 , C10M2217/0403 , C10M2217/0415 , C10M2217/0425 , C10M2217/0435 , C10M2217/0443 , C10M2217/0453 , C10M2217/0465 , C10M2221/00 , C10M2221/003 , C10M2221/025 , C10M2221/0405 , C10M2290/10
摘要: New lubricating greases, the oily component of which is perfluoropolyether or fluoropolyether derivative of formula R--O--Q--CFX--(Y).sub.n --Z, having a number average molecular weight ranging from 1,500 to 10,000.whereinR is perfluoroalkyl radical R.sub.F or Z(Y).sub.n)--CFX;Q is perfluoroalkylpolyether or fluoroalkylpolyether chain;X is F or CF.sub.3 ;Y is a linking divalent radical;n is zero or 1; andZ is a radical selected from --CH.sub.2 OH, --CH.sub.2 OR.sup.1, --COOR.sup.2, --CONR.sup.3 R.sup.4 etc. . . . or from particular radicals containing heteroatoms or particular aromatic radicals.
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公开(公告)号:US3752765A
公开(公告)日:1973-08-14
申请号:US3752765D
申请日:1971-08-05
申请人: SHELL OIL CO
发明人: BIRKE A
IPC分类号: C10M115/08 , C07D235/20 , C09K3/00 , C10M169/00 , C10N40/02 , C10N50/10 , C10M3/26
CPC分类号: C07D235/20 , C10M5/00 , C10M2201/083 , C10M2203/10 , C10M2203/102 , C10M2205/00 , C10M2205/02 , C10M2207/026 , C10M2207/123 , C10M2207/129 , C10M2207/22 , C10M2207/28 , C10M2207/281 , C10M2207/282 , C10M2207/283 , C10M2207/286 , C10M2207/289 , C10M2207/34 , C10M2209/084 , C10M2209/103 , C10M2215/04 , C10M2215/064 , C10M2215/065 , C10M2215/08 , C10M2215/082 , C10M2215/22 , C10M2215/221 , C10M2215/224 , C10M2215/225 , C10M2215/226 , C10M2215/26 , C10M2215/28 , C10M2215/30 , C10M2217/046 , C10M2217/06 , C10M2219/00 , C10M2219/044 , C10M2219/066 , C10M2219/108 , C10M2223/04 , C10M2223/042 , C10M2290/10 , C10N2250/10 , C10N2270/00
摘要: DIBENZIMIDAZOLE-DIUREA COMPOUNDS CORRESPONDING TO THE FORMULA:
2-((5-(R1-NH-CO-NH-)BENZIMIDAZOL-2-YL)-R3-),5-(R2-NH-CO-
NH-)BENZIMIDAZOLE
WHEREIN R1 AND R2 ARE HYDROCARBYL RADICALS AND R3 IS A HYDROCARBYLENE RADICAL, ARE HIGHLY EFFICACIOUS GREASE THICKENING AGENTS.-
公开(公告)号:US3372114A
公开(公告)日:1968-03-05
申请号:US43533365
申请日:1965-02-25
申请人: LUBRIZOL CORP
发明人: RENSE RUDOLPH J
IPC分类号: C10M159/20
CPC分类号: C10M159/20 , C10M2201/062 , C10M2203/10 , C10M2205/00 , C10M2205/026 , C10M2205/04 , C10M2207/021 , C10M2207/022 , C10M2207/10 , C10M2207/123 , C10M2207/125 , C10M2207/129 , C10M2207/14 , C10M2207/141 , C10M2207/142 , C10M2207/16 , C10M2207/18 , C10M2207/20 , C10M2207/22 , C10M2207/24 , C10M2207/262 , C10M2207/281 , C10M2207/282 , C10M2207/283 , C10M2207/286 , C10M2207/289 , C10M2209/00 , C10M2209/02 , C10M2209/10 , C10M2211/044 , C10M2211/06 , C10M2217/028 , C10M2217/06 , C10M2219/044 , C10M2219/046 , C10M2219/082 , C10M2290/10 , C10N2210/00 , C10N2210/01 , C10N2210/02 , C10N2210/08 , C10N2230/12 , C10N2250/10 , C10N2270/00
摘要: Lubricant greases are prepared by contacting a liquid mineral oil containing 10-70 wt. per cent of a carbonated, basic complex of an alkaline earth metal with a C12+ organic compound selected from sulphonic acids, carboxylic acids and carboxylic acid esters (said complex having a metal ratio of at least 4.5) at 150-300 DEG C. with oxygen at a rate of at least 0.2% by volume a minute. The gelling may be accelerated by the addition of iron, copper, nickel or cobalt naphthenates, oleates, palmitates or stearates and vanadium, chromium, manganese or molybdenum oxides. The grease may contain coumarone-indene resin, polystyrene, polybetapinene, polybutenes, and petroleum resins. The grease may also be added to lubricating oils as V.I. agents where they form 1-30 wt. per cent.
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公开(公告)号:US2712527A
公开(公告)日:1955-07-05
申请号:US30648452
申请日:1952-08-26
发明人: MIKESKA LOUIS A , MORWAY ARNOLD J
IPC分类号: C10M169/00
CPC分类号: C10M169/06 , C10M2201/062 , C10M2201/063 , C10M2203/10 , C10M2203/102 , C10M2205/00 , C10M2207/121 , C10M2207/122 , C10M2207/124 , C10M2207/125 , C10M2207/129 , C10M2207/281 , C10M2207/282 , C10M2207/283 , C10M2207/286 , C10M2207/287 , C10M2207/30 , C10M2207/302 , C10M2207/34 , C10M2215/065 , C10M2290/10 , C10N2210/00 , C10N2210/01 , C10N2210/02 , C10N2210/03 , C10N2250/10
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公开(公告)号:US2654710A
公开(公告)日:1953-10-06
申请号:US23311351
申请日:1951-06-22
发明人: HOTTEN BRUCE W
IPC分类号: C08K5/098
CPC分类号: C08K5/098 , C10M169/02 , C10M2201/08 , C10M2201/081 , C10M2201/082 , C10M2201/084 , C10M2201/085 , C10M2201/087 , C10M2201/102 , C10M2207/027 , C10M2207/121 , C10M2207/122 , C10M2207/123 , C10M2207/125 , C10M2207/129 , C10M2207/14 , C10M2207/141 , C10M2207/142 , C10M2207/144 , C10M2207/146 , C10M2207/16 , C10M2207/20 , C10M2207/22 , C10M2209/00 , C10M2209/02 , C10M2209/084 , C10M2209/10 , C10M2209/12 , C10M2219/044 , C10M2223/045 , C10M2223/047 , C10M2223/065 , C10M2229/02 , C10M2229/04 , C10M2229/043 , C10M2229/044 , C10M2229/05 , C10M2290/10 , C10N2210/00 , C10N2210/03 , C10N2250/08 , C10N2250/10 , C08L83/04
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