公开(公告)号：US3701766A

公开(公告)日：1972-10-31

申请号：US3701766D

申请日：1971-03-17

Applicant: SOLVAY

Inventor： DELBOUILLE ANDRE ,  TOUSSAINT HENRI

IPC: C08F10/00 ,  C08F1/56 ,  C08F3/10

CPC classification number: C08F10/00 ,  Y10S526/904 ,  C08F4/655

Abstract: POLYMERIZATION OF A-OLEFINS IS CARRIED OUT IN THE PRESENCE OF A SOLID CATALYST WHICH IS COMPOSED OF AN ORGANIC COMPOUND OF A METAL OF GROUPS I TO III OF THE PERIODIC TABLE AND A CRYSTALLINE HALIDE OF A REDUCED METAL OF GROUPS IVB, VB OR VIB OF THE PERIODIC TABLE DEPOSITED ON A PULVERULENT SUPPORT. THE REDUCED METAL HALIDE IS OBTAINED BY REDUCING A HALIDE OF THE METAL AT ITS MAXIMUM VALENCE WTH AN ORGANOMETALLIC COMPOUND AT A TEMPERATURE BELOW 0*C. AND IN THE ABSENCE OF LIQUID DILUENT WHEREIN THE HALIDE OF THE METAL AT ITS MAXIMUM VALENCE OR THE ORGANOMETALLIC COMPOUND HAS BEEN ABSORBED ON A SOLID PULVERULENT SUPPORT PRIOR TO THE REDUCTION. CATALYSTS PREPARED IN THIS MANNER HAVE A HIGH STEREOSPECIFICITY AND CATALYST ACTIVITY, AND POLYMERIZATION CARRIED OUT IN THE PRESENCE THEREOF YIELDS HIGHLY ISOTACTIC CRYSTALLINE POLYMER.

公开(公告)号：US3624059A

公开(公告)日：1971-11-30

申请号：US3624059D

申请日：1965-02-03

Applicant: SOLVAY

Inventor： BLOYAERT FELIX ,  DELBOUILLE ANDRE ,  STEVENS JACQUES

IPC: C08F4/68 ,  C08F10/00 ,  C08F1/56 ,  C08F3/06

CPC classification number: C08F10/00 ,  C08F4/18

Abstract: A method of polymerizing and copolymerizing olefins with a novel catalyst comprising (a) the reaction product of an inorganic compound of a polyvalent metal having a valence of at least three, e.g., TiC14, and a solid, bivalent metal hydroxylated inorganic phosphate, e.g., Ca5(PO4)3OH, or hydroxychloride, e.g., Mg(OH)C1, (b) a metal, a hydride, or an organometallic compound of metals of Groups IVB , VB and VIB, e.g., Sn(C4H9)4, and (c) a Group IIIB or VB halide, e.g., A1C13.

公开(公告)号：US3551403A

公开(公告)日：1970-12-29

申请号：US3551403D

申请日：1968-08-01

Applicant: SOLVAY

Inventor： DELBOUILLE ANDRE ,  HOFFAIT ALFRED

IPC: B01J19/00 ,  C08F2/00 ,  C08F10/00 ,  C08D3/04 ,  C08D3/06 ,  C08D3/08

CPC classification number: B01J19/0006 ,  C08F10/00 ,  Y10S526/905 ,  C08F4/6543 ,  C08F110/02 ,  C08F2500/12 ,  C08F10/02 ,  C08F2/00 ,  C08F2/38

公开(公告)号：US3594330A

公开(公告)日：1971-07-20

申请号：US3594330D

申请日：1968-08-29

Applicant: SOLVAY

Inventor： DELBOUILLE ANDRE ,  TOUSSAINT HENRI

IPC: C08F4/68 ,  C08F10/00 ,  C08F3/02

CPC classification number: C08F10/00 ,  Y10S526/904 ,  C08F4/655

Abstract: POLYMERIZATION OF A-OLEFINS IS CARRIED OUT IN THE PRESENCE OF A SOLID CATALYST WHICH IS COMPOSED OF AN ORGANIC COMPOUND OF A METAL OF GROUPS I TO III OF THE PERIODIC TABLE AND A CRYSTALLINE HALIDE OF A REDUCED METAL OF GROUPS IV-B, V-B OR VI-B OF THE PERIODIC TABLE DEPOSITED ON A PULVERULENT SUPPORT. THE REDUCED METAL HALIDE IS OBTAINED BY REDUCING A HALIDE OF THE METAL AT ITS MAXIMUM VALENCE WITH AN ORGANOMETALLIC COMPOUND AT A TEMPERATURE BELOW 0*C. AND IN THE ABSENCE OF LIQUID DILUENT. CATALYSTS PREPARED IN THIS MANNER HAVE A HIGH STEROSPECIFICITY AND CATALYTIC ACTIVITY, AND POLYMERICATION CARRIED OUT IN THE PRESENCE THEREOF YIELDS HIGHLY ISOTACTIC CRYSTALLINE POLYMER.

公开(公告)号：US3526616A

公开(公告)日：1970-09-01

申请号：US3526616D

申请日：1966-11-02

Applicant: SOLVAY

Inventor： DELBOUILLE ANDRE ,  TOUSSAINT HENRI

IPC: C08F4/64 ,  C08F4/68 ,  C08F10/00 ,  C08F1/56 ,  C08F3/06

CPC classification number: C08F10/00 ,  C08F4/6222

公开(公告)号：US3424737A

公开(公告)日：1969-01-28

申请号：US3424737D

申请日：1964-10-02

Applicant: SOLVAY

Inventor： DELBOUILLE ANDRE ,  TOUSSAINT HENRY

IPC: C08F10/00 ,  C08F1/28 ,  B01J11/84 ,  C08F3/02

CPC classification number: C08F10/00 ,  C08F4/42 ,  C08F4/00

公开(公告)号：US3883492A

公开(公告)日：1975-05-13

申请号：US79083269

申请日：1969-01-13

Applicant: SOLVAY

Inventor： DELBOUILLE ANDRE ,  DERROITTE JEAN-LOUIS

IPC: C08F4/00 ,  C08F4/20 ,  C08F4/42 ,  C08F4/60 ,  C08F4/62 ,  C08F4/68 ,  C08F10/00 ,  C08F1/56 ,  B01J11/84

CPC classification number: C08F10/00 ,  C08F4/613 ,  C08F4/634 ,  C08F4/637

Abstract: Polymerization and copolymerization of olefins are carried out in the presence of a catalyst obtained by reacting in the liquid phase a transition metal compound with a solid support comprised of a divalent metallic hydroxide and then activating the resulting complex with an organometallic compound.

Abstract translation: 烯烃的聚合和共聚在通过在液相中使过渡金属化合物与由二价金属氢氧化物组成的固体载体反应而获得的催化剂存在下进行，然后用有机金属化合物活化所得的络合物。

公开(公告)号：US3600367A

公开(公告)日：1971-08-17

申请号：US3600367D

申请日：1967-02-21

Applicant: SOLVAY

Inventor： DELBOUILLE ANDRE ,  DERROITTE JEAN-LOUIS

IPC: C08F291/00 ,  C08F3/02 ,  C08F15/04

CPC classification number: C08F291/00 ,  Y10S526/903 ,  Y10S526/904 ,  C08F210/00

Abstract: OLEFINS ARE POLYMERIZED AND COPOLYMERIZED IN THE PRESENCE OF A CATALYST CONSTITUTED OF THE REACTION PRODUCT OF ONE OR MORE TRANSITION METAL COMPOUNDS, AND A MACROMOLECULAR COMPOUND CONTAINING CARBON-CARBON DOUBLE BONDS IN ITS MOLECULE AND AN ACTIVATOR WHICH IS A METAL, A HYDRIDE OR AN ORGANO-METALLIC COMPOUND OF METALS OF GROUPS I TO III OF THE PERIODIC TABLE.

公开(公告)号：US3553181A

公开(公告)日：1971-01-05

申请号：US3553181D

申请日：1967-11-16

Applicant: SOLVAY

Inventor： DELBOUILLE ANDRE ,  DEROITTE JEAN-LOUIS

IPC: C08F4/22 ,  C08F4/68 ,  C08F10/00 ,  C08F15/40

CPC classification number: C08F10/00 ,  Y10S526/904 ,  C08F4/611

Abstract: OLEFINS AND DIOLEFINS ARE POLYMERIZED AND COPOLYMERIZED IN THE PRESENCE OF A CATALYST WHICH IS OBTAINED BY REACTING A TRANSITION METAL COMPOUND WITH MACROMOLECULAR NITROGENOUS COMPOUND WHICH IS SUBSTANTIALLY FREE OF HYDROXYL GROUPS AND THEN ACTIVATING THE THUS OBTAINED PRODUCT WITH AN ORGANOMETALLIC COMPOUND.

公开(公告)号：US3454547A

公开(公告)日：1969-07-08

申请号：US3454547D

申请日：1966-05-02

Applicant: SOLVAY

Inventor： DELBOUILLE ANDRE ,  SPELTINCKX RENE

IPC: C01G1/06 ,  C08F4/50 ,  C08F4/64 ,  C08F4/68 ,  C08F10/00 ,  B01J11/64 ,  C08F1/42

CPC classification number: C01G1/06 ,  C08F10/00 ,  C08F4/6343