公开(公告)号：US3661803A

公开(公告)日：1972-05-09

申请号：US3661803D

申请日：1970-01-15

Applicant: SHELL OIL CO

Inventor： BAUER RONALD ,  CHUNG HAROLD ,  KEIM WILHELM ,  ZWET HENRY VAN

IPC: C08F4/70 ,  C08F10/00 ,  C08D3/04

CPC classification number: C08F10/00 ,  C08F4/14

Abstract: ETHYLENE IS POLYMERIZED IN THE PRESENCE OF A CATALYST WHICH IS THE REACTION PRODUCT OF A NICKEL COMPOUND WITH A LIGAND SELECTED FROM THE GROUP CONSISTING OF GLYCOLIC ACID, THIOGLYCOLIC ACID AND THIOLACTIC ACID. THE NICKEL COMPOUNDS COMPRISE OLEFINICALLY UNSATURATED COMPOUNDS OF FROM 2 TO 20 CARBON ATOMS. THE PREFERRED NICKEL COMPOUND IS BISCYCLOOCTADIENE-1,5-NICKEL.

公开(公告)号：US3644563A

公开(公告)日：1972-02-22

申请号：US3644563D

申请日：1969-11-05

Applicant: SHELL OIL CO

Inventor： BAUER RONALD S ,  GLOCKNER PETER W ,  KEIM WILHELM ,  ZWET HENRY VAN ,  CHUNG HAROLD

IPC: C07C2/34 ,  C07C2/36 ,  C07C11/02 ,  C08F10/00 ,  C07C3/10

CPC classification number: C07C11/02 ,  C07C2/34 ,  C07C2/36 ,  C07C2521/08 ,  C07C2531/22 ,  C07C2531/24 ,  C08F10/00 ,  C08F4/14

Abstract: ETHYLENE IS OLIGOMERIZED TO A MIXTURE OF OLEFINIC PRODUCTS OF HIGH LINEARITY IN THE PRESENCE OF A HETEROGENEOUS CATALYST COMPRISING (A) A NICKEL CHELATE OF A BIDENTATE LIGAND HAVING A TERTIARY ORGANOPHOSPHORUS MOIETY AND A CARBOXYMETHYL OR CARBOXYETHYL GROUP ATTACHED DIRECTLY TO THE PHOSPHORUS ATOM OF THE ORGANOPHOSPHORUS MOIETY AND (B) AN INORGANIC SILICEOUS OXIDE SUPPORT.

公开(公告)号：US3647914A

公开(公告)日：1972-03-07

申请号：US3647914D

申请日：1969-11-04

Applicant: SHELL OIL CO

Inventor： GLOCKNER PETER W ,  KEIM WILHELM ,  MASON RONALD F

IPC: C07C2/34 ,  C07C3/10

CPC classification number: C07C2/34 ,  C07C2531/22 ,  C07C2531/24

Abstract: ETHYLENE IS OLIGOMERIZED TO A MIXTURE OF OLEFINIC PRODUCTS OF HIGH LINEARITY IN THE PRESENCE OF A NICKEL CHELATE OF A BIDENTATE LINGAND HAVING A TERTIARY ORGANOPHOSPHORUS MOIETY AND A FUNCTIONAL GROUP SELECTED FROM HYDROXYMETHYL, MERCAPTOMETHYL, HYDROCARBOYL AND HYDROCARBYLOXYCARBONYL SUBSTITUTED ON A CARBON ATOM ATTACNED DIRECTLY TO THE PHOSPHORUS ATOM OF THE ORGANOPHOSPHOURS MOIETY.

公开(公告)号：US3635937A

公开(公告)日：1972-01-18

申请号：US3635937D

申请日：1969-11-05

Applicant: SHELL OIL CO

Inventor： BAUER RONALD S ,  CHUNG HAROLD ,  GLOCKNER PETER W ,  KEIM WILHELM ,  ZWET HENRY VAN

IPC: C07C2/34 ,  C07C2/36 ,  C07C11/02 ,  C08F10/00 ,  C08F1/58 ,  C08F3/06

CPC classification number: C07C11/02 ,  C07C2/34 ,  C07C2/36 ,  C07C2521/08 ,  C07C2531/22 ,  C07C2531/24 ,  C08F10/00 ,  C08F4/14

Abstract: HIGHLY LINEAR AND CRYSTALLINE POLYETHYLENE IS PRODUCED BY CONTACTING ETYHLENE IN THE PRESENCE OF A NICKEL CHELATE OF A BIDENTATE CHELATING LIGAND HAVING A TERTIARY ORGANOPHOSPHORUS MOIETY AND A CARBOXYMETHYL OR CARBOXYETHYL GROUP ATTACHED DIRECTLY TO THE PHOSHORUS ATOM OF THE ORGANOPHOSPHORUS MOIET, IN LIQUID PHASE IN A REACTION DILUENT CONSISTING ESSENTIALLY OF AN ALKANE, ALKENE, OR MIXTURE THEREOF.

公开(公告)号：US3647915A

公开(公告)日：1972-03-07

申请号：US3647915D

申请日：1969-11-04

Applicant: SHELL OIL CO

Inventor： BAUER RONALD S ,  GLOCKNER PETER W ,  KEIM WILHELM ,  MASON RONALD F

IPC: C07C2/34 ,  C07C3/10

CPC classification number: C07C2/34 ,  C07C2531/22 ,  C07C2531/24

Abstract: ETHYLENE IS OLIGOMERIZED TO AN OLIGOMERIC PRODUCT MIXTURE OF HIGH LINEARITY IN THE PRESENCE OF A NICKEL CHELATE OF A BIDENTATE LIGAND HAVING A TERTARY ORGANOPHOSPHINE MOIETY AND A CARBAMYL OR ARYL-SUBSTITUTED CARBAMYL GROUP SUBSTITUTED ON A CARBON ATOM ATTACHED DIRECTLY TO THE PHOSPHOROUS ATOM OF THE ORGANOPHOSPHINE MOIETY.

公开(公告)号：US3644564A

公开(公告)日：1972-02-22

申请号：US3644564D

申请日：1969-12-19

Applicant: SHELL OIL CO

Inventor： ZWET HENRY VAN ,  BAUER RONALD S ,  KEIM WILHELM

IPC: C07C2/30 ,  B01J31/00 ,  C07B61/00 ,  C07C1/00 ,  C07C2/34 ,  C07C11/02 ,  C07C67/00 ,  C08F4/00 ,  C07C3/10

CPC classification number: C07C2/34 ,  C07C2531/22

Abstract: ETHYLENE IS OLIGOMERIZED TO A MIXTURE OF LINEAR OLEFINIC PRODUCTS IN THE PRESENCE OF AN ORGANOALUMINUM-FREE CATALYST WHICH IS THE PRODUCT OF THE REACTION OF A NICKEL COMPOUND WHICH IS AN ATOM OF NICKEL IN COMPLEX WITH AN OLEFINICALLY UNSATURATED COMPOUND WITH A FLUORINE-CONTAINING LIGAND. THE PREFERRED NICKEL COMPOUND IS BICYCLOOCTADIENE-1,5-NICKEL. THE FLUORINE-CONTAINING LIGANDS ARE SELECTED FROM THE GROUP CONSISTING OF TRIFLUOROACETIC ACID, 4,4,4RO-PROPENE, HEXAFLUOROACETYLACETONE AND TRIFLUOROACETYLACETONE.

公开(公告)号：US3637636A

公开(公告)日：1972-01-25

申请号：US3637636D

申请日：1970-01-15

Applicant: SHELL OIL CO

Inventor： BAUER RONALD ,  CHUNG HAROLD ,  CANNELL LAWRENCE GEORGE ,  KEIM WILHELM ,  ZWET HENRY VAN

IPC: C08F2/00 ,  C08F4/70 ,  C08F10/00 ,  C08K5/02 ,  C08F3/06 ,  C08F1/58

CPC classification number: C08K5/02 ,  C08F10/00 ,  C08L23/02 ,  C08F4/18

Abstract: ETHYLENE IS POLYMERIZED IN THE PRESENCE OF A CATALYST WHICH IS THE REACTION PRODUCT OF MICKEL-COMPOUND WITH A BENZOIC ACID DERIVATIVE LIQAND SUBSITUTED WITH ONE OR MORE SUBSTITUENTS SELECTED FROM THE GROUP CONSISTING OF -SH, -CN, -N(R1)(R2) AND R3 CAN BE HYDROGEN OR TO 8 CARBON ATOMS; R1, R2 AND R3 CAN BE HYDROGEN OR ALKYL OF UP TO 8 CARBON ATOMS WITH THE PROVISO THAT AT LEAST ONE OF THE SUBSTITUENTS IS

-SH, -CN, -N(R1)(R2) OR -OR3

THE NICKEL COMPOUNDS COMPRISE OLEFINICALLY UNSATURATED COMPOUNDS OF FROM 2 TO 20 CARBON ATOMS. THE PREFERRED NICKEL COMPOUND IS BIS-CYCLOOCTADIENE-1,5-NICKEL.

公开(公告)号：US3686159A

公开(公告)日：1972-08-22

申请号：US3686159D

申请日：1970-09-08

Applicant: SHELL OIL CO

Inventor： BAUER RONALD ,  CHUNG HAROLD ,  BARNETT KENNETH W ,  GLOCKNER PETER W ,  KEIM WILHELM

IPC: C08F2/00 ,  C08F10/00 ,  C08F1/74 ,  C08F3/06

CPC classification number: C08F10/00 ,  Y10S526/904 ,  C08F4/14

Abstract: ETHYLENE IS POLYMERIZED TO PRODUCTS OF HIGH LINEARITY IN THE PRESENCE OF A NICKEL COMPLEX OF STABLE PHOSPHORUS YLIDS CONTAINING A CONJUGATED CARBONYL-CONTAINING FUNCTIONAL GROUP OR A CONJUGATED CYCLIC RING AS A SECOND CHELATING SITE.

公开(公告)号：US3652614A

公开(公告)日：1972-03-28

申请号：US3652614D

申请日：1969-10-23

Applicant: SHELL OIL CO

Inventor： DEWHIRST KENNETH C ,  KEIM WILHELM ,  THYRET HELMUT E

IPC: B01J31/24 ,  C07C209/60 ,  C07F15/00 ,  C07F9/50

CPC classification number: B01J31/2404 ,  B01J31/2208 ,  B01J31/2291 ,  B01J31/24 ,  B01J2231/32 ,  B01J2231/323 ,  B01J2531/822 ,  C07C209/60 ,  C07F15/0073 ,  C07F15/008

Abstract: PRODUCTION OF AROMATIC 2,7-ALKADIENYL ETHERS AND N(2,7-ALKADIENYL)AMINES BY REACTING PHENOLS OR ORGANIC AMINES, WHEREIN THERE IS PRESENT AT LEAST ONE N-HYDROGEN SUBSTITUENT, WITH CONJUGATED ALKADIENCE IN THE PRESENCE OF RHODIUM(I) COMPLEXES CONTAINING TERTIARY PHOSPHINE LIGANDS AND ADDITIONALLY CONTAINING HYDROGEN, PHENOXIDE, ACETATE, ALKYL, ARYL OR $-ALLYL LIGANDS.

公开(公告)号：US3636162A

公开(公告)日：1972-01-18

申请号：US3636162D

申请日：1969-10-27

Applicant: SHELL OIL CO

Inventor： CHUNG HAROLD ,  KEIM WILHELM

IPC: C07C43/14 ,  C07C43/20

CPC classification number: C07C43/14

Abstract: AROMATIC 2,7-ALKADIENYL ETHERS ARE PRODUCED BY A DIMERIZATION-ADDITION REACTION OF PHENOLS WITH CONJUGATED ALKADIENCES, E.G., BUTADIENE, IN THE PRESENCE OF NICKEL COMPLEXED WITH TRIARYL PHOSPHITE LIGANDS. THE UNSATURATED ETHERS ARE USEFUL FOR CONVERSION TO EPOXIDES.