BE818000A - Catalyseur de (co)polymerisation de l'ethylene - Google Patents

Catalyseur de (co)polymerisation de l'ethylene

Info

Publication number: BE818000A
Authority: BE; Belgium
Prior art keywords: catalyst; ethylene polymerization; polymerization; ethylene
Prior art date: 1973-07-24

Application number

BE146861A

Other languages

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.)

1973-07-24

Filing date

1974-07-23

Publication date

1975-01-23

1974-07-23 Application filed filed Critical

1975-01-23 Publication of BE818000A publication Critical patent/BE818000A/fr

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/02—Ethene
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/04—Monomers containing three or four carbon atoms
- C08F110/06—Propene
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

BE146861A 1973-07-24 1974-07-23 Catalyseur de (co)polymerisation de l'ethylene BE818000A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SU1950384A SU492298A1 (ru)	1973-07-24	1973-07-24	Катализатор дл полимеризации и сополимеризации этилена, -олефинов и сопр женных и несопр женных диенов

Publications (1)

Publication Number	Publication Date
BE818000A true BE818000A (fr)	1975-01-23

Family

ID=20561912

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE146861A BE818000A (fr)	1973-07-24	1974-07-23	Catalyseur de (co)polymerisation de l'ethylene

Country Status (7)

Country	Link
BE (1)	BE818000A (fr)
CA (1)	CA1031899A (fr)
DE (1)	DE2435609A1 (fr)
FR (1)	FR2245672B1 (fr)
GB (1)	GB1477825A (fr)
IT (1)	IT1034066B (fr)
SU (1)	SU492298A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2727245C3 (de) *	1977-06-16	1980-06-26	Brintzinger, Hans, Prof. Dr., 7750 Konstanz	Polymergebundene CyclopentadienylÜbergangsmetall-Verbindungen und ihre Ligand-Substitutions-Derivate, Verfahren zu ihrer Herstellung und ihre Verwendung als Katalysatoren
DE2835944A1 (de) *	1978-08-17	1980-03-13	Heyl & Co	Metallhaltige loesliche polymere katalysatoren fuer polymerisationen, verfahren zur herstellung derselben und ihre verwendung in polymerisationsverfahren
BE1007040A3 (fr) *	1993-05-25	1995-02-28	Solvay	Support de catalyseur et catalyseur de polymerisation des alpha-olefines; procedes pour leur obtention et polymerisation des alpha-olefines en presence du catalyseur.
US6063725A (en) *	1995-11-07	2000-05-16	Mitsui Chemicals, Inc.	Olefin polymerization catalyst system

1973
- 1973-07-24 SU SU1950384A patent/SU492298A1/ru active
1974
- 1974-07-19 GB GB3204374A patent/GB1477825A/en not_active Expired
- 1974-07-23 CA CA205465A patent/CA1031899A/fr not_active Expired
- 1974-07-23 FR FR7425529A patent/FR2245672B1/fr not_active Expired
- 1974-07-23 BE BE146861A patent/BE818000A/fr unknown
- 1974-07-23 IT IT25498/74A patent/IT1034066B/it active
- 1974-07-24 DE DE2435609A patent/DE2435609A1/de not_active Ceased

Also Published As

Publication number	Publication date
FR2245672A1 (fr)	1975-04-25
DE2435609A1 (de)	1975-02-06
CA1031899A (fr)	1978-05-23
SU492298A1 (ru)	1975-11-25
GB1477825A (en)	1977-06-29
FR2245672B1 (fr)	1977-09-23
IT1034066B (it)	1979-09-10

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