SU482060A1 - CATALYST FOR POLYMERIZATION OF OLEFINS - Google Patents

CATALYST FOR POLYMERIZATION OF OLEFINS

Info

Publication number
SU482060A1
SU482060A1 SU1986194/04A SU1986194A SU482060A1 SU 482060 A1 SU482060 A1 SU 482060A1 SU 1986194/04 A SU1986194/04 A SU 1986194/04A SU 1986194 A SU1986194 A SU 1986194A SU 482060 A1 SU482060 A1 SU 482060A1
Authority
SU
USSR - Soviet Union
Prior art keywords
catalyst
olefins
polymerization
transition metal
functional groups
Prior art date
Application number
SU1986194/04A
Other languages
Russian (ru)
Inventor
А.Д. Помогайло
А.П. Лисицкая
Н.С. Горькова
А.Н. Пономарев
Ф.С. Дьячковский
Original Assignee
Отделение Института Химической Физики
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Отделение Института Химической Физики filed Critical Отделение Института Химической Физики
Priority to SU1986194/04A priority Critical patent/SU482060A1/en
Application granted granted Critical
Publication of SU482060A1 publication Critical patent/SU482060A1/en

Links

Landscapes

  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

Катализатор для полимеризации олефинов, состоящий из соединения переходного металла IVA-VA групп Периодической системы элементов на полимерном носителе с функциональными группами, активированного алюминийорганическим соединением, отличающийся тем, что, с целью повышения степени использования функциональных групп носителя и повышения активности катализатора, в качестве полимерного носителя использован полиолефин, содержащий на поверхности восстановленные привитые непредельные кетоны, и катализатор имеет следующий состав, вес.%:Соединение переходного металла 0,05 - 4,0Полиолефины с восстановленными привитыми непредельными кетонами 15,0 - 80,0Алюминийорганическое соединение 84,95 - 16,0Catalyst for the polymerization of olefins, consisting of a transition metal compound IVA-VA of the Periodic Table of Elements on a polymer carrier with functional groups, activated by an organoaluminum compound, characterized in that, in order to increase the utilization of the functional groups of the carrier and increase the activity of the catalyst, as a polymer carrier polyolefin containing reduced grafted unsaturated ketones on the surface is used, and the catalyst has the following composition, wt.%: transition metal 0.05 - 4.0 polyolefins with reduced grafted unsaturated ketones 15.0 - 80.0Aluminium compound 84.95 - 16.0

SU1986194/04A 1974-01-17 1974-01-17 CATALYST FOR POLYMERIZATION OF OLEFINS SU482060A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1986194/04A SU482060A1 (en) 1974-01-17 1974-01-17 CATALYST FOR POLYMERIZATION OF OLEFINS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1986194/04A SU482060A1 (en) 1974-01-17 1974-01-17 CATALYST FOR POLYMERIZATION OF OLEFINS

Publications (1)

Publication Number Publication Date
SU482060A1 true SU482060A1 (en) 2004-07-10

Family

ID=60516682

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1986194/04A SU482060A1 (en) 1974-01-17 1974-01-17 CATALYST FOR POLYMERIZATION OF OLEFINS

Country Status (1)

Country Link
SU (1) SU482060A1 (en)

Similar Documents

Publication Publication Date Title
ES456371A1 (en) Process for polymerizing alpha-olefins and catalyst therefor
ES462046A1 (en) Process for preparing -olefin polymers or copolymers
ATE20591T1 (en) CATALYST COMPOSITION FOR USE IN THE POLYMERIZATION OR COPOLYMERIZATION OF OLEFINS.
ES400457A1 (en) Catalytic complexes
ES418156A2 (en) Preactivated catalytic complex spogospheres
ES462185A1 (en) Catalysts for the polymerization of olefins
ES312890A1 (en) Procedure for the polymerization of olefins. (Machine-translation by Google Translate, not legally binding)
ES290513A1 (en) Procedure for the production of high molecular weight polymers (Machine-translation by Google Translate, not legally binding)
SU482060A1 (en) CATALYST FOR POLYMERIZATION OF OLEFINS
ES8401499A1 (en) A process for producing a polymerisation catalyst and use of same for olefin polymerisation.
GB997462A (en) Improvements in or relating to crystalline polyolefines
SU472536A1 (en) CATALYST FOR POLYMERIZATION AND COPOLIMERIZATION OF OLEFINS
SU508993A1 (en) CATALYST FOR POLYMERIZATION AND COPOLIMERIZATION OF OLEFINS
ES239032A1 (en) Method of preventing discoloration of olefin polymers by catalyst residues, and the resulting polymeric composition
ES287458A1 (en) A procedure for preparing vulcanizable copolymers (Machine-translation by Google Translate, not legally binding)
NL7002773A (en) Activating primary polymerisation catalyst
ES289155A1 (en) A procedure for preparing heteroblocol copolymers (Machine-translation by Google Translate, not legally binding)
ES425447A1 (en) Copolymers of cyclic monoolefins and omega-alkenyl-polycycloalkene compounds
GB1100188A (en) Olefin copolymers
ES285630A1 (en) A procedure for the preparation of ethylene copolymers with at least another alkenne and at least one polyunspured endocyclic compound (Machine-translation by Google Translate, not legally binding)
ES289154A2 (en) Procedure for the preparation of olefinic copolymers (Machine-translation by Google Translate, not legally binding)
JPS5251486A (en) A process for polymerizing alpha-olefins
ES397983A1 (en) Process for polymerizing cycloolefins to polyalkenamers
ES281653A1 (en) Procedure for the preparation of olefinic copolymers (Machine-translation by Google Translate, not legally binding)
ES292354A2 (en) A procedure for preparing vulcanizable copolymers (Machine-translation by Google Translate, not legally binding)