公开(公告)号：US3330779A

公开(公告)日：1967-07-11

申请号：US46336665

申请日：1965-06-11

Applicant: GULF RESEARCH DEVELOPMENT CO

Inventor： GIANNETTI JOSEPH P ,  HENKE ALFRED M ,  SEBULSKY RAYNOR T

IPC: B01J21/04 ,  B01J23/40 ,  B01J23/42 ,  B01J37/20

CPC classification number: B01J23/42 ,  B01J21/04 ,  B01J23/40 ,  B01J37/20

公开(公告)号：US3322689A

公开(公告)日：1967-05-30

申请号：US38867864

申请日：1964-08-10

Applicant: GULF RESEARCH DEVELOPMENT CO

Inventor： GIANNETTI JOSEPH P ,  HENKE ALFRED M ,  KLINE ROBERT E ,  SEBULSKY RAYNOR T

IPC: B01J21/04 ,  B01J27/13 ,  B01J37/20 ,  C07C5/22 ,  C07C5/27 ,  C08F4/26

CPC classification number: B01J27/13 ,  B01J21/04 ,  B01J37/20 ,  C07C5/226 ,  C07C5/2791 ,  C07C2521/04 ,  C07C2523/42 ,  C07C9/16

公开(公告)号：US3505205A

公开(公告)日：1970-04-07

申请号：US3505205D

申请日：1968-04-23

Applicant: GULF RESEARCH DEVELOPMENT CO

Inventor： GIANNETTI JOSEPH P ,  MCILVRIED HOWARD G ,  SEBULSKY RAYNOR T

IPC: C10G47/14 ,  C10G13/00

CPC classification number: C10G47/14 ,  C10G2400/28

公开(公告)号：US3419503A

公开(公告)日：1968-12-31

申请号：US56171066

申请日：1966-06-30

Applicant: GULF RESEARCH DEVELOPMENT CO

Inventor： GIANNETTI JOSEPH P ,  HENKE ALFRED M ,  SEBULSKY RAYNOR T

IPC: B01J27/13

CPC classification number: B01J27/13 ,  Y10S585/906

公开(公告)号：US3553151A

公开(公告)日：1971-01-05

申请号：US3553151D

申请日：1968-03-04

Applicant: GULF RESEARCH DEVELOPMENT CO

Inventor： GIANNETTI JOSEPH P ,  HENKE ALFRED M ,  SEBULSKY RAYNOR T

IPC: B01J21/00 ,  B01J23/42 ,  B01J27/13 ,  C07C5/22 ,  B01J11/78

CPC classification number: C07C5/226 ,  B01J21/00 ,  B01J23/42 ,  B01J27/13 ,  C07C2521/04 ,  C07C2523/652

Abstract: LOW TEMPERATURE ISOMERIZATION CATALYST COMPOSITIONS ARE PREPARED BY TREATING A CATALYST COMPRISING ALUMINA AND A METALLIFEROUS MATERIAL HAVING HYDROGENATING ACTIVITY WITH A BROMIDE ACTIVATING AGENT COMPRISING A POLYBROMIDE OF A LOWER ALIPHATIC HYDROCARBON, CARBONYL DIBROMIDE, DIBROMOTHIONE, AN ACETYL BROMIDE, THIONYL BROMIDE, SULFUR MONOBROMIDE, A PHOSPHOROUS BROMIDE OR A BORON BROMIDE.

公开(公告)号：US3466250A

公开(公告)日：1969-09-09

申请号：US3466250D

申请日：1965-10-20

Applicant: GULF RESEARCH DEVELOPMENT CO

Inventor： GIANNETTI JOSEPH P ,  HENKE ALFRED M ,  SEBULSKY RAYNOR T ,  STARNES WILLIAM C

IPC: B01J21/04 ,  B01J37/28 ,  B01J11/64 ,  B01J11/16 ,  B01J11/58

CPC classification number: B01J21/04 ,  B01J37/28

公开(公告)号：US3366705A

公开(公告)日：1968-01-30

申请号：US46081865

申请日：1965-06-02

Applicant: GULF RESEARCH DEVELOPMENT CO

Inventor： GIANNETTI JOSEPH P ,  HENKE ALFRED M ,  SEBULSKY RAYNOR T

IPC: B01J37/20 ,  C07C5/27

CPC classification number: B01J37/20 ,  C07C5/2724

公开(公告)号：US3637503A

公开(公告)日：1972-01-25

申请号：US3637503D

申请日：1969-07-28

Applicant: GULF RESEARCH DEVELOPMENT CO

Inventor： GIANNETTI JOSEPH P ,  PLUNDO ROBERT A

IPC: C10M143/08 ,  C10M1/16

CPC classification number: C10M143/08 ,  C10M143/00 ,  C10M2205/00 ,  C10M2205/02 ,  C10M2205/026 ,  C10M2205/028 ,  C10M2209/084 ,  C10N2220/02

Abstract: A lubricating oil composition having good shear stability is obtained by blending together a mineral lubricating oil and a viscosity index improving amount of a polymer of a normal alpha olefin having from four to 16 carbon atoms per molecule. The polymer is obtained by polymerizing the alpha olefin or alpha olefin mixture in the liquid phase in the presence of aluminum chloride and a nonpolymerizing hydrocarbon diluent at a temperature between about -40* and +70* F. for a time sufficient to produce a polymer having a viscosity of about 40 to about 3000 centistokes at 210* F. The alpha olefin is introduced into the polymerization system at a rate of about 0.6 to about 60 moles of olefin per mole of aluminum chloride per hour. The addition of the olefin is continued until 2 to 200 moles of olefin per mole of aluminum chloride has been added.

Abstract translation: 具有良好剪切稳定性的润滑油组合物通过将矿物润滑油和每分子具有4至16个碳原子的正常α-烯烃的聚合物的粘度指数改进量混合在一起而获得。 聚合物是通过在氯化铝和非聚合性烃稀释剂存在下，在-40℃至+70℃之间的温度下使液相中的α-烯烃或α-烯烃混合物聚合得到的，所述时间足以产生聚合物 在210°F时具有约40至约3000厘沲的粘度。将α-烯烃以每小时每摩尔氯化铝约0.6至约60摩尔烯烃的速率引入聚合体系。 继续加入烯烃直至加入每摩尔氯化铝2至200摩尔烯烃。

公开(公告)号：US3527717A

公开(公告)日：1970-09-08

申请号：US3527717D

申请日：1966-12-23

Applicant: GULF RESEARCH DEVELOPMENT CO

Inventor： GIANNETTI JOSEPH P ,  SEBULSKY RAYNOR T

IPC: B01J21/04 ,  B01J23/42 ,  B01J27/13 ,  C07C5/27 ,  B01J11/78

CPC classification number: B01J27/13 ,  B01J21/04 ,  B01J23/42 ,  C07C5/2791 ,  Y10S585/906 ,  C07C9/16

公开(公告)号：US3527715A

公开(公告)日：1970-09-08

申请号：US3527715D

申请日：1966-08-02

Applicant: GULF RESEARCH DEVELOPMENT CO

Inventor： GIANNETTI JOSEPH P ,  HENKE ALFRED M ,  MCILVRIED HOWARD G ,  SEBULSKY RAYNOR T

IPC: A46B17/06 ,  B01J23/96 ,  B05C17/02 ,  B08B3/02 ,  C07C9/14 ,  B01J11/80

CPC classification number: B01J23/96 ,  A46B17/06 ,  B05C17/02 ,  B08B3/02 ,  C07C9/14 ,  Y02P20/584