公开(公告)号：US3915871A

公开(公告)日：1975-10-28

申请号：US29812672

申请日：1972-10-16

Applicant: SUN OIL CO PENNSYLVANIA

Inventor： BRYER ROBERT P ,  NEWINGHAM THOMAS D ,  MILLS IVOR W ,  DIMELER GLENN R

IPC: C10M101/02 ,  C10M169/04 ,  C10M1/54 ,  C10M3/48 ,  C10M5/28

CPC classification number: C10M101/02 ,  C10M169/04 ,  C10M2203/10 ,  C10M2203/102 ,  C10M2203/104 ,  C10M2203/106 ,  C10M2203/108 ,  C10M2205/026 ,  C10M2205/04 ,  C10M2205/22 ,  C10M2207/026 ,  C10M2209/084 ,  C10M2211/02 ,  C10M2215/04 ,  C10M2215/064 ,  C10M2215/26 ,  C10M2217/028 ,  C10M2217/06 ,  C10M2219/024 ,  C10M2219/044 ,  C10M2219/046 ,  C10M2223/041 ,  C10M2223/045 ,  C10M2223/047 ,  C10M2223/065 ,  C10M2227/083 ,  C10M2229/041 ,  C10N2210/02 ,  C10N2210/05 ,  C10N2220/02 ,  C10N2230/08 ,  C10N2240/08 ,  C10N2240/12 ,  C10N2240/121

Abstract: A lubricant composition comprises an unhydrorefined naphthenic distillate and a hydrocracked lube oil (preferably solvent extracted or hydrorefined to reduce or inhibit sludging on exposure to light) having a viscosity in the range of 80-3,000 SUS at 100*F and an oxidation inhibitor in amount effective to permit said composition to pass the ASTM D-943 oxidation test for a period of at least 300 hours, said amount being less than would be required to permit the same D-943 test performance for a similar composition wherein the hydrocracked lube oil is replaced by an unhydrocracked solvent refined lube of the same viscosity, viscosity-gravity constant, and viscosity index. The composition is useful in formulation of engine oils, refrigeration oils, transmission fluids, turbine oils, hydraulic oils, textile machinery lubricants, mist lubricants, etc.

Abstract translation: 润滑剂组合物包含未加氢精制的环烷烃馏出物和加氢裂化的润滑油（优选溶剂萃取或加氢精制以减少或抑制暴露于光的污泥），其粘度在100°F下为80-3000SUS，氧化抑制剂的量为 有效地允许所述组合物通过ASTM D-943氧化试验至少300小时，所述量小于对于类似组合物允许相同的D-943试验性能所需的量，其中加氢裂化润滑油为 由具有相同粘度，粘度 - 重力常数和粘度指数的非脱氢裂解溶剂精炼润滑剂代替。 该组合物可用于配制发动机油，冷冻机油，传动液，涡轮机油，液压油，纺织机械润滑剂，雾化润滑剂等。

公开(公告)号：US3699071A

公开(公告)日：1972-10-17

申请号：US3699071D

申请日：1969-01-17

Applicant: SUN OIL CO

Inventor： MILLS IVOR W ,  DIMELER GLENN R ,  KIRK MERRITT C JR ,  BOYER JACKSON S

IPC: C08K3/04 ,  C08L23/16 ,  C08D11/02 ,  C08K1/22

CPC classification number: C08K3/04 ,  C08K3/06 ,  C08K3/22 ,  C08L23/16 ,  C08L91/00 ,  C08L2312/00 ,  C08L2666/02

Abstract: A NOVEL RUBBER VULCANIZATE COMPRISES CARBON BLACK DISPERSED IN RUBBER, SUCH AS BUTYL RUBBER, ETHYLENE-PROPYLENE RUBBER, EPDM RUBBERS, OR IN MIXTURES OF SUCH RUBBERS, ANS AS A PLASTICIZER OR EXTENDER, A PETROLEUM HYDROCARBON OIL CONTAINING 45 TO 85 WEIGHT PERCENT AROMATICS AND NO MORE THAN 0.5 WEIGHT PERCENT POLAR COMPOUNDS. AT A GIVEN LEVEL OF CURE, SUCH A NOVEL RUBBER COMPOSITION HAS HIGHER TENSILE STRENGTH AND MODULUS THAN A SIMILAR COMPOSITIONS WHEREIN THE HYDROCARBON OIL CONTAINS THE SAME PERCENTAGE OF AROMATICS AND A GREATER PERCENTAGE OF POLAR COMPOUNDS.

公开(公告)号：US3619414A

公开(公告)日：1971-11-09

申请号：US3619414D

申请日：1969-02-19

Applicant: SUN OIL CO

Inventor： MILLS IVOR W ,  KIRK MERRITT C JR ,  OLENZAK ALBERT T

IPC: C10G45/68 ,  C10M171/00 ,  C10G23/02

CPC classification number: C10M171/002 ,  C10G2400/10

Abstract: A process for the catalytic hydrofinishing of petroleum distillate in the lubricating oil boiling range (e.g., to produce lube oils, rubber oils, refrigerator oils, transformer oils, cable oils ATF and friction drive transmission fluids, etc.) comprises contacting a lubricating oil distillate stock with hydrogen, in the presence of a catalyst comprising a hydrogenating component selected from the group consisting of sulfides and oxides of (a) a combination of molybdenum and at least one iron group metal (e.g., Co, Ni, Fe, W) and (b) a combination of nickel and tungsten. Preferably, the hydrogenating component is composited with an inorganic oxide support (preferably refractory), and the contacting carried out at an average catalyst temperature of about 650-765* F. and with at least from 500 p.s.i. of hydrogen (preferably 800-3000 p.s.i.). The combination of conditions is so selected as to effect appreciable hydrogen consumption but no substantial cracking. Clay finishing of the catalytically hydrofinished product can be advantageous where it is desired to have such additional improvement as better electrical properties or lighter color.

公开(公告)号：US3042708A

公开(公告)日：1962-07-03

申请号：US85887359

申请日：1959-12-11

Applicant: SUN OIL CO

Inventor： MILLS IVOR W ,  BECK HENRY C ,  JEZL JAMES L

IPC: C07C51/493

CPC classification number: C07C51/493 ,  C07C67/08 ,  C07C67/52 ,  C07C69/76

公开(公告)号：US2925408A

公开(公告)日：1960-02-16

申请号：US59439956

申请日：1956-06-28

Applicant: SUN OIL CO

Inventor： MILLS IVOR W

IPC: C08F10/00

CPC classification number: C08F10/00 ,  C08F4/26

公开(公告)号：US2906613A

公开(公告)日：1959-09-29

申请号：US59273356

申请日：1956-06-21

Applicant: SUN OIL CO

Inventor： MILLS IVOR W

IPC: C10L1/14 ,  C10L1/22 ,  C10L1/24

CPC classification number: C10L1/14 ,  C10L1/2225 ,  C10L1/224 ,  C10L1/2437

公开(公告)号：US2850433A

公开(公告)日：1958-09-02

申请号：US48029655

申请日：1955-01-06

Applicant: SUN OIL CO

Inventor： MILLS IVOR W ,  MURRAY PETER B

IPC: C10G25/00 ,  C10G27/04

CPC classification number: C10G25/003 ,  C10G27/04

公开(公告)号：US2846356A

公开(公告)日：1958-08-05

申请号：US53992455

申请日：1955-10-11

Applicant: SUN OIL CO

Inventor： MILLS IVOR W ,  BONNET WILLIAM E

IPC: C10G45/02

CPC classification number: C10G45/02

公开(公告)号：US3706653A

公开(公告)日：1972-12-19

申请号：US3706653D

申请日：1969-10-27

Applicant: SUN OIL CO

Inventor： MILLS IVOR W ,  DIMELER GLENN R ,  KIRK MERRITT C JR

IPC: C10G45/68 ,  C10G45/70 ,  C10G65/04 ,  C10G39/00

CPC classification number: C10G45/68 ,  C10G2400/10 ,  Y10S208/02

Abstract: A NOVEL LIGHT-STABLE RUBBER PROCESS OIL CONTAINING 45-85 PERCENT OF AROMATIC HYDROCARBONS IS OBTAINED IN HIGH YIELD FROM A 40-10,000 SUS (AT 100*F.) NAPHTHENIC DISTILLATE BY A TWO STEP AROMATIZATION PROCESS. IN THE FIRST STEP, WITH A SULFACTIVE CATALYST, THE SULFUR AND NITROGEN IN THE OIL ARE GREATLY REDUCED AND THE AROMATIC CONTENT INCREASES. IN THE SECOND STEP, WITH NI OR NOBLE METAL CATALYST, THE AROMATIC CONTENT IS FURTHER INCREASED AND THE PRODUCT OIL HAS GOOD COLOR STABILITY WHEN AGED IN THE PRESENCE OF ULTRAVIOLET LIGHT. OILS PRODUCED BY THE PROCESS ARE ESPECIALLY USEFUL WHEN COMPOUNDED WITH NATURAL RUBBERS AND SYNTHETIC ELASTOMERIC POLYMERS (E.G., NEOPRENE, GRS) WHICH EXHIBIT IMPROVED PROCESSABILITY AND PHYSICAL PROPERTIES WHEN COMPOUNDED WITH OILS OF HIGH AROMATICITY.

公开(公告)号：US3305480A

公开(公告)日：1967-02-21

申请号：US41267864

申请日：1964-11-20

Applicant: SUN OIL CO

Inventor： MILLS IVOR W ,  MELCHIORE JOHN J

IPC: C10G67/00 ,  C10G67/08

CPC classification number: C10G67/00 ,  C10G67/08