公开(公告)号：US3189543A

公开(公告)日：1965-06-15

申请号：US21450462

申请日：1962-08-03

Applicant: CALIFORNIA RESEARCH CORP

Inventor： CRIDDLE DEAN W

IPC: C10M169/06

CPC classification number: C10M169/06 ,  C10M2201/062 ,  C10M2201/063 ,  C10M2207/121 ,  C10M2207/122 ,  C10M2207/125 ,  C10M2209/104 ,  C10M2209/105 ,  C10M2209/107 ,  C10M2209/109 ,  C10M2215/04 ,  C10M2215/102 ,  C10M2215/26 ,  C10M2217/026 ,  C10M2217/046 ,  C10M2217/06 ,  C10N2210/02 ,  C10N2240/02

公开(公告)号：US3170879A

公开(公告)日：1965-02-23

申请号：US11251161

申请日：1961-05-25

Applicant: SOCONY MOBIL OIL CO INC

Inventor： BUTCOSK RICHARD A

IPC: C10M169/00

CPC classification number: C10M5/00 ,  C10M1/08 ,  C10M2201/062 ,  C10M2201/063 ,  C10M2201/08 ,  C10M2201/081 ,  C10M2201/082 ,  C10M2201/084 ,  C10M2201/085 ,  C10M2205/00 ,  C10M2207/026 ,  C10M2207/121 ,  C10M2207/122 ,  C10M2207/125 ,  C10M2207/129 ,  C10M2207/281 ,  C10M2207/282 ,  C10M2207/283 ,  C10M2207/284 ,  C10M2207/285 ,  C10M2207/286 ,  C10M2207/34 ,  C10M2207/40 ,  C10M2207/404 ,  C10M2209/104 ,  C10M2209/109 ,  C10M2211/02 ,  C10M2211/042 ,  C10M2211/044 ,  C10M2211/06 ,  C10M2215/04 ,  C10M2215/06 ,  C10M2215/065 ,  C10M2215/22 ,  C10M2215/221 ,  C10M2215/225 ,  C10M2215/226 ,  C10M2215/26 ,  C10M2215/30 ,  C10M2219/024 ,  C10M2219/044 ,  C10M2223/04 ,  C10M2223/042 ,  C10M2229/02 ,  C10M2229/05 ,  C10N2210/00 ,  C10N2210/02 ,  C10N2210/04 ,  C10N2240/02 ,  C10N2240/62 ,  C10N2250/10

公开(公告)号：US3145177A

公开(公告)日：1964-08-18

申请号：US2586260

申请日：1960-05-02

Applicant: ETHYL CORP

Inventor： ORLOFF HAROLD D ,  KNAPP GORDON G

IPC: C08K5/13 ,  C09K15/08 ,  C09K15/32 ,  C11B5/00

CPC classification number: C10M1/08 ,  C08K5/13 ,  C09K15/322 ,  C10M2201/02 ,  C10M2201/063 ,  C10M2203/00 ,  C10M2203/06 ,  C10M2203/10 ,  C10M2205/00 ,  C10M2205/026 ,  C10M2205/04 ,  C10M2205/18 ,  C10M2207/021 ,  C10M2207/022 ,  C10M2207/023 ,  C10M2207/025 ,  C10M2207/027 ,  C10M2207/028 ,  C10M2207/046 ,  C10M2207/08 ,  C10M2207/121 ,  C10M2207/122 ,  C10M2207/123 ,  C10M2207/125 ,  C10M2207/129 ,  C10M2207/144 ,  C10M2207/146 ,  C10M2207/16 ,  C10M2207/20 ,  C10M2207/22 ,  C10M2207/28 ,  C10M2207/281 ,  C10M2207/282 ,  C10M2207/283 ,  C10M2207/284 ,  C10M2207/285 ,  C10M2207/286 ,  C10M2207/287 ,  C10M2207/288 ,  C10M2207/30 ,  C10M2207/302 ,  C10M2207/304 ,  C10M2207/34 ,  C10M2207/40 ,  C10M2207/402 ,  C10M2207/404 ,  C10M2209/00 ,  C10M2209/02 ,  C10M2209/084 ,  C10M2209/10 ,  C10M2209/103 ,  C10M2209/104 ,  C10M2209/105 ,  C10M2209/108 ,  C10M2211/024 ,  C10M2211/042 ,  C10M2211/06 ,  C10M2211/08 ,  C10M2213/02 ,  C10M2213/062 ,  C10M2215/02 ,  C10M2215/042 ,  C10M2215/062 ,  C10M2215/064 ,  C10M2215/065 ,  C10M2215/12 ,  C10M2215/14 ,  C10M2215/22 ,  C10M2215/221 ,  C10M2215/225 ,  C10M2215/226 ,  C10M2215/30 ,  C10M2219/022 ,  C10M2219/024 ,  C10M2219/044 ,  C10M2219/046 ,  C10M2219/06 ,  C10M2219/082 ,  C10M2219/085 ,  C10M2219/087 ,  C10M2219/088 ,  C10M2219/089 ,  C10M2221/02 ,  C10M2223/04 ,  C10M2223/041 ,  C10M2223/042 ,  C10M2223/043 ,  C10M2223/045 ,  C10M2223/047 ,  C10M2223/06 ,  C10M2223/061 ,  C10M2223/065 ,  C10M2223/10 ,  C10M2223/12 ,  C10M2225/04 ,  C10M2227/02 ,  C10M2227/04 ,  C10M2229/04 ,  C10N2230/12 ,  C10N2240/00 ,  C10N2240/02 ,  C10N2240/06 ,  C10N2240/08 ,  C10N2240/12 ,  C10N2240/121 ,  C10N2240/14 ,  C10N2240/201 ,  C10N2240/202 ,  C10N2240/22 ,  C10N2240/30 ,  C10N2240/401 ,  C10N2240/50 ,  C10N2240/52 ,  C10N2240/54 ,  C10N2240/56 ,  C10N2240/58 ,  C10N2240/60 ,  C10N2240/66 ,  C10N2260/04 ,  C10N2270/02 ,  C11B5/0092 ,  Y10S524/925

公开(公告)号：US3123561A

公开(公告)日：1964-03-03

申请号：US3123561D

IPC: C07C43/23

CPC classification number: C10M1/08 ,  C10M2201/02 ,  C10M2201/063 ,  C10M2207/022 ,  C10M2207/125 ,  C10M2207/129 ,  C10M2207/16 ,  C10M2209/104 ,  C10M2209/105 ,  C10M2209/107 ,  C10M2209/108 ,  C10M2215/04 ,  C10M2215/042 ,  C10M2215/26 ,  C10M2219/044 ,  C10N2210/01 ,  C10N2240/401 ,  C10N2240/402 ,  C10N2240/403 ,  C10N2240/404 ,  C10N2240/405 ,  C10N2240/406 ,  C10N2240/407 ,  C10N2240/408 ,  C10N2240/409

公开(公告)号：US3108965A

公开(公告)日：1963-10-29

申请号：US5113960

申请日：1960-08-22

Applicant: SOCONY MOBIL OIL CO INC

Inventor： BUTCOSK RICHARD A

IPC: C10M169/00

CPC classification number: C10M5/00 ,  C10M2201/063 ,  C10M2203/10 ,  C10M2205/024 ,  C10M2207/10 ,  C10M2207/121 ,  C10M2207/122 ,  C10M2207/125 ,  C10M2207/129 ,  C10M2207/24 ,  C10M2207/282 ,  C10M2207/34 ,  C10M2209/104 ,  C10M2209/105 ,  C10M2209/109 ,  C10M2211/02 ,  C10M2211/042 ,  C10M2211/06 ,  C10M2223/04 ,  C10M2223/042 ,  C10M2227/02 ,  C10M2229/041 ,  C10N2210/00 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2210/03 ,  C10N2230/08 ,  C10N2240/12 ,  C10N2240/121 ,  C10N2250/10 ,  C10N2270/00 ,  C10N2270/02

Abstract: A method of making a grease comprises wetting a preformed soap thickening agent in a grease-forming quantity with an oil of lubricating viscosity, at a temperature between 250 DEG F. and the lower of the decomposition temperatures of the said agent and oil, subjecting the resulting oil-soap mixture, at a temperature within the aforesaid range and at a pressure of at least 1000 p.s.i., to mechanical atomization into dispersed droplets, and instantaneously contacting the droplets directly with a substantially cooler surrounding atmosphere to effect heat exchange, thereby forming a grease. The oil may be mineral, e.g. naphthenic, or synthetic. Synthetic oils mentioned include polymerized olefins (e.g. polypropylene), silicones (e.g. polymethylsiloxane) silicate esters, fluorocarbons, perfluoroalkyl ethers, esters of polybasic acids (e.g. di-(2-ethylhexyl) sebacate and adipate, dibutyl phthalate), esters of polyalcohols and monocarboxylic acids (e.g. dipropylene glycol dipelargonate, polyethylene glycol di-(2-ethylhexoate)), polypropylene glycol, esters of phosphorus acids, and amines. The soap thickening agent may be a lithium or calcium soap or mixtures of one or more of either or both, or a mixture or complex of calcium salts and soaps. Soaps of Na, K, Ba, Sr, Zn, and Al may also be used. In the examples and soaps and salts are formed from the following acids: stearic, wool grease fatty acids, 12-hydroxy stearic, caprylic, and acetic, and in one of the examples lithium hydroxide and water are also present.

公开(公告)号：US3098825A

公开(公告)日：1963-07-23

申请号：US75114558

申请日：1958-07-28

Applicant: UNION CARBIDE CORP

Inventor： SHIFFLER RICHARD W

IPC: C07F7/08 ,  C10M169/00 ,  C23F11/10

CPC classification number: C23F11/10 ,  C07F7/0858 ,  C10M3/00 ,  C10M2201/063 ,  C10M2201/083 ,  C10M2201/085 ,  C10M2201/087 ,  C10M2207/021 ,  C10M2207/022 ,  C10M2207/024 ,  C10M2207/026 ,  C10M2207/046 ,  C10M2207/281 ,  C10M2207/282 ,  C10M2207/283 ,  C10M2207/286 ,  C10M2207/40 ,  C10M2207/404 ,  C10M2209/082 ,  C10M2209/103 ,  C10M2209/104 ,  C10M2209/105 ,  C10M2209/106 ,  C10M2209/107 ,  C10M2209/108 ,  C10M2215/04 ,  C10M2215/042 ,  C10M2215/065 ,  C10M2215/22 ,  C10M2215/221 ,  C10M2215/225 ,  C10M2215/226 ,  C10M2215/26 ,  C10M2215/30 ,  C10M2217/028 ,  C10M2217/06 ,  C10M2227/04 ,  C10M2229/045 ,  C10M2229/046 ,  C10M2229/047 ,  C10M2229/048 ,  C10N2210/01 ,  C10N2220/02 ,  C10N2240/08

公开(公告)号：US3077451A

公开(公告)日：1963-02-12

申请号：US75241458

申请日：1958-08-01

Applicant: ETHYL CORP

Inventor： MORTON ANTLER

IPC: C07F7/22

CPC classification number: C10M1/08 ,  C07F7/226 ,  C07F7/2264 ,  C10M2201/02 ,  C10M2201/062 ,  C10M2201/063 ,  C10M2201/087 ,  C10M2203/00 ,  C10M2203/10 ,  C10M2203/102 ,  C10M2203/104 ,  C10M2203/106 ,  C10M2203/108 ,  C10M2205/026 ,  C10M2205/18 ,  C10M2207/021 ,  C10M2207/022 ,  C10M2207/023 ,  C10M2207/026 ,  C10M2207/04 ,  C10M2207/046 ,  C10M2207/125 ,  C10M2207/129 ,  C10M2207/16 ,  C10M2207/282 ,  C10M2207/283 ,  C10M2207/289 ,  C10M2207/30 ,  C10M2207/302 ,  C10M2207/304 ,  C10M2207/34 ,  C10M2207/40 ,  C10M2207/404 ,  C10M2209/00 ,  C10M2209/02 ,  C10M2209/10 ,  C10M2209/102 ,  C10M2209/103 ,  C10M2209/104 ,  C10M2209/105 ,  C10M2209/109 ,  C10M2211/02 ,  C10M2211/042 ,  C10M2211/06 ,  C10M2213/02 ,  C10M2213/062 ,  C10M2221/043 ,  C10M2223/04 ,  C10M2223/041 ,  C10M2223/042 ,  C10M2227/00 ,  C10M2227/02 ,  C10M2227/04 ,  C10M2227/08 ,  C10M2227/082 ,  C10M2227/083 ,  C10M2229/02 ,  C10M2229/04 ,  C10M2229/041 ,  C10M2229/042 ,  C10M2229/043 ,  C10M2229/044 ,  C10M2229/045 ,  C10M2229/046 ,  C10M2229/047 ,  C10M2229/048 ,  C10M2229/05 ,  C10M2229/051 ,  C10N2210/00 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2210/03 ,  C10N2210/04 ,  C10N2220/02 ,  C10N2230/32 ,  C10N2240/201 ,  C10N2240/202 ,  C10N2240/401 ,  C10N2250/10 ,  C10N2260/04

Abstract: A lubricant material contains an oleoginous lubricant base together with (a) a dialkyl tin sulphide compound of formula wherein R1 and R2 are the same or different alkyl groups containing 3-6 carbon atoms or (b) a trimeric tin sulphide compound of formula wherein the R1s are methyl or ethyl groups or hydrogen. The lubricant base may be chosen from hydrocarbon oils (e.g. petroleum or polyolefin oils), organosilicon compounds (e.g. polysiloxanes, halogen-substituted polysiloxanes or silicate esters), polyesters (e.g. dialkyl esters of dicarboxylic acids, complex esters, esters formed between polycarboxylic acids and mono- or poly-hydric alcohols, or esters formed between monocarboxylic acids and polyhydric alcohols), fluorocarbon or chlorofluorocarbon oils, aromatic ether oils (which may be halogen-substituted), phosphate esters, tetrahydrofuran/alkene oxide copolymers, polyalkylene glycols or their esters or ethers, polyglycidyl ethers and polythioglycols. The lubricant material may contain additional ingredients such as soaps (e.g. lead oleate, aluminium tristearate, lithium naphthenate or barium oleate), antioxidants or other thickeners, and may be used as a lubricant in electric equipment or as a cutting oil. Where the lubricant material is a grease, it may contain unreacted fat, fatty acids and alkali; unsaponifiable matter including glycerol and fatty alcohols; rosin or wool grease; water; and modifiers or peptizers. In use, the lubricant material may be placed between the rubbing surfaces, the surfaces allowed to rub together at a low initial load while in contact with the lubricant material, and the load gradually increased up to the operating load. In this way, an anti-wear film is believed to be formed on the rubbing surfaces. Alternatively, a break-in lubricant (comprising an organometallic compound of a Group IIIa or IVa metal and a mineral oil) may first be placed between the rubbing surfaces, the surfaces allowed to rub together lightly while in contact with the break-in lubricant, and the break-in lubricant then removed and replaced by the lubricant containing the tin sulphide compound. In the examples, (1) diisopropyl tin sulphide is added to a grease prepared from mineral oil, 12-hydroxy stearic acid, boric acid and quicklime, (2) di-n-butyl tin sulphide is added to a grease prepared from mineral oil, blown asphalt, hydrogenated fish oil fatty acids and litharge, (3)2,2,4,4,6,6-hexamethyl-1,3,5,2,4,6-trithiatristanninane is added to mineral white oil and (4) 2,4,6-triethyl- 2,4,6-trimethyl-1,3,5,2,4,6,-trithiatristanninane is added to a mixture of the o-, m- and p-isomers of bis-(methylphenoxy) benzene.

公开(公告)号：US3055828A

公开(公告)日：1962-09-25

申请号：US74664558

申请日：1958-07-07

Applicant: TEXACO INC

Inventor： WILEY MORRIS A

IPC: C10L1/10 ,  C10M159/20

CPC classification number: C10M159/20 ,  C10L1/10 ,  C10M2201/062 ,  C10M2201/063 ,  C10M2203/00 ,  C10M2203/108 ,  C10M2205/026 ,  C10M2205/16 ,  C10M2207/027 ,  C10M2207/10 ,  C10M2207/121 ,  C10M2207/122 ,  C10M2207/123 ,  C10M2207/124 ,  C10M2207/125 ,  C10M2207/128 ,  C10M2207/129 ,  C10M2207/14 ,  C10M2207/141 ,  C10M2207/142 ,  C10M2207/144 ,  C10M2207/146 ,  C10M2207/16 ,  C10M2207/22 ,  C10M2207/24 ,  C10M2207/40 ,  C10M2207/404 ,  C10M2209/10 ,  C10M2209/101 ,  C10M2217/042 ,  C10M2217/043 ,  C10M2219/044 ,  C10M2219/046 ,  C10M2219/087 ,  C10M2219/088 ,  C10M2219/089 ,  C10M2223/12 ,  C10M2225/04 ,  C10M2225/041 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2210/04 ,  C10N2240/102 ,  C10N2240/103 ,  C10N2260/04 ,  C10N2270/02

公开(公告)号：US3036972A

公开(公告)日：1962-05-29

申请号：US72364058

申请日：1958-03-25

Applicant: ETHYL CORP

Inventor： MORTON ANTLER

IPC: C07F7/22

CPC classification number: C10M1/08 ,  C07F7/226 ,  C07F7/2264 ,  C10M2201/02 ,  C10M2201/062 ,  C10M2201/063 ,  C10M2201/087 ,  C10M2203/00 ,  C10M2203/10 ,  C10M2203/102 ,  C10M2203/104 ,  C10M2203/106 ,  C10M2203/108 ,  C10M2205/026 ,  C10M2205/18 ,  C10M2207/021 ,  C10M2207/022 ,  C10M2207/023 ,  C10M2207/026 ,  C10M2207/04 ,  C10M2207/046 ,  C10M2207/125 ,  C10M2207/129 ,  C10M2207/16 ,  C10M2207/282 ,  C10M2207/283 ,  C10M2207/289 ,  C10M2207/30 ,  C10M2207/302 ,  C10M2207/304 ,  C10M2207/34 ,  C10M2207/40 ,  C10M2207/404 ,  C10M2209/00 ,  C10M2209/02 ,  C10M2209/10 ,  C10M2209/102 ,  C10M2209/103 ,  C10M2209/104 ,  C10M2209/105 ,  C10M2209/109 ,  C10M2211/02 ,  C10M2211/042 ,  C10M2211/06 ,  C10M2213/02 ,  C10M2213/062 ,  C10M2221/043 ,  C10M2223/04 ,  C10M2223/041 ,  C10M2223/042 ,  C10M2227/00 ,  C10M2227/02 ,  C10M2227/04 ,  C10M2227/08 ,  C10M2227/082 ,  C10M2227/083 ,  C10M2229/02 ,  C10M2229/04 ,  C10M2229/041 ,  C10M2229/042 ,  C10M2229/043 ,  C10M2229/044 ,  C10M2229/045 ,  C10M2229/046 ,  C10M2229/047 ,  C10M2229/048 ,  C10M2229/05 ,  C10M2229/051 ,  C10N2210/00 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2210/03 ,  C10N2210/04 ,  C10N2220/02 ,  C10N2230/32 ,  C10N2240/201 ,  C10N2240/202 ,  C10N2240/401 ,  C10N2250/10 ,  C10N2260/04

Abstract: A lubricant material contains an oleoginous lubricant base together with (a) a dialkyl tin sulphide compound of formula wherein R1 and R2 are the same or different alkyl groups containing 3-6 carbon atoms or (b) a trimeric tin sulphide compound of formula wherein the R1s are methyl or ethyl groups or hydrogen. The lubricant base may be chosen from hydrocarbon oils (e.g. petroleum or polyolefin oils), organosilicon compounds (e.g. polysiloxanes, halogen-substituted polysiloxanes or silicate esters), polyesters (e.g. dialkyl esters of dicarboxylic acids, complex esters, esters formed between polycarboxylic acids and mono- or poly-hydric alcohols, or esters formed between monocarboxylic acids and polyhydric alcohols), fluorocarbon or chlorofluorocarbon oils, aromatic ether oils (which may be halogen-substituted), phosphate esters, tetrahydrofuran/alkene oxide copolymers, polyalkylene glycols or their esters or ethers, polyglycidyl ethers and polythioglycols. The lubricant material may contain additional ingredients such as soaps (e.g. lead oleate, aluminium tristearate, lithium naphthenate or barium oleate), antioxidants or other thickeners, and may be used as a lubricant in electric equipment or as a cutting oil. Where the lubricant material is a grease, it may contain unreacted fat, fatty acids and alkali; unsaponifiable matter including glycerol and fatty alcohols; rosin or wool grease; water; and modifiers or peptizers. In use, the lubricant material may be placed between the rubbing surfaces, the surfaces allowed to rub together at a low initial load while in contact with the lubricant material, and the load gradually increased up to the operating load. In this way, an anti-wear film is believed to be formed on the rubbing surfaces. Alternatively, a break-in lubricant (comprising an organometallic compound of a Group IIIa or IVa metal and a mineral oil) may first be placed between the rubbing surfaces, the surfaces allowed to rub together lightly while in contact with the break-in lubricant, and the break-in lubricant then removed and replaced by the lubricant containing the tin sulphide compound. In the examples, (1) diisopropyl tin sulphide is added to a grease prepared from mineral oil, 12-hydroxy stearic acid, boric acid and quicklime, (2) di-n-butyl tin sulphide is added to a grease prepared from mineral oil, blown asphalt, hydrogenated fish oil fatty acids and litharge, (3)2,2,4,4,6,6-hexamethyl-1,3,5,2,4,6-trithiatristanninane is added to mineral white oil and (4) 2,4,6-triethyl- 2,4,6-trimethyl-1,3,5,2,4,6,-trithiatristanninane is added to a mixture of the o-, m- and p-isomers of bis-(methylphenoxy) benzene.

公开(公告)号：US2999066A

公开(公告)日：1961-09-05

申请号：US7884260

申请日：1960-12-28

Applicant: SOCONY MOBIL OIL CO INC

Inventor： CLARENCE LIDDY

IPC: C10M169/00

CPC classification number: C10M5/00 ,  C10M2201/063 ,  C10M2207/022 ,  C10M2207/026 ,  C10M2207/121 ,  C10M2207/122 ,  C10M2207/125 ,  C10M2207/129 ,  C10M2207/281 ,  C10M2207/282 ,  C10M2207/283 ,  C10M2207/286 ,  C10M2207/34 ,  C10M2209/104 ,  C10M2211/02 ,  C10M2215/065 ,  C10M2223/04 ,  C10M2223/042 ,  C10M2227/02 ,  C10M2229/02 ,  C10M2229/05 ,  C10N2210/02 ,  C10N2210/04 ,  C10N2250/10