DE2964194D1 - Process for the catalytic preparation of polymers or copolymers of alpha-olefins having a high isotacticity index, and composition based on titanium chloride suitable as component of the catalytic systems used in this process - Google Patents

Process for the catalytic preparation of polymers or copolymers of alpha-olefins having a high isotacticity index, and composition based on titanium chloride suitable as component of the catalytic systems used in this process

Info

Publication number
DE2964194D1
DE2964194D1 DE7979101474T DE2964194T DE2964194D1 DE 2964194 D1 DE2964194 D1 DE 2964194D1 DE 7979101474 T DE7979101474 T DE 7979101474T DE 2964194 T DE2964194 T DE 2964194T DE 2964194 D1 DE2964194 D1 DE 2964194D1
Authority
DE
Germany
Prior art keywords
catalytic
olefins
copolymers
alpha
polymers
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE7979101474T
Other languages
English (en)
Inventor
Gilbert Marie
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ATO Chimie SA
Original Assignee
ATO Chimie SA
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 ATO Chimie SA filed Critical ATO Chimie SA
Application granted granted Critical
Publication of DE2964194D1 publication Critical patent/DE2964194D1/de
Expired legal-status Critical Current

Links

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

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)
  • Peptides Or Proteins (AREA)
DE7979101474T 1978-06-21 1979-05-14 Process for the catalytic preparation of polymers or copolymers of alpha-olefins having a high isotacticity index, and composition based on titanium chloride suitable as component of the catalytic systems used in this process Expired DE2964194D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7818531A FR2429227A1 (fr) 1978-06-21 1978-06-21 Procede pour la preparation de polymeres ou copolymeres d'alpha-olefines presentant un haut indice d'isotacticite

Publications (1)

Publication Number Publication Date
DE2964194D1 true DE2964194D1 (en) 1983-01-13

Family

ID=9209797

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7979101474T Expired DE2964194D1 (en) 1978-06-21 1979-05-14 Process for the catalytic preparation of polymers or copolymers of alpha-olefins having a high isotacticity index, and composition based on titanium chloride suitable as component of the catalytic systems used in this process

Country Status (8)

Country Link
US (2) US4228253A (de)
EP (1) EP0006130B1 (de)
JP (1) JPS5527385A (de)
BE (1) BE877111A (de)
DE (1) DE2964194D1 (de)
FR (1) FR2429227A1 (de)
IT (1) IT1121866B (de)
NO (1) NO792071L (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4384983A (en) * 1981-05-26 1983-05-24 Standard Oil Company (Indiana) Catalyst and process for production of polyolefins of improved morphology
DE3500057A1 (de) * 1985-01-03 1986-07-03 Basf Ag, 6700 Ludwigshafen Neue 2,3-disubstituierte bicyclo(2.2.1)heptane, deren herstellung und deren verwendung als riechstoffe
US4600377A (en) * 1985-05-29 1986-07-15 Cedarapids, Inc. Refractoriless liquid fuel burner
NL8900137A (nl) * 1989-01-20 1990-08-16 Stamicarbon Kationisch blokcopolymeer op basis van een furaanderivaat.
US5165426A (en) * 1989-08-18 1992-11-24 British-American Tobacco Company Limited Processing of tobacco leaves
US5062600A (en) * 1989-11-14 1991-11-05 Pitney Bowes Inc. Replaceable belt cartridge for an envelope feed apparatus
US5747407A (en) * 1996-08-29 1998-05-05 Phillips Petroleum Company Method of making a Ziegler-Natta olefin polymerization catalyst
US6046281A (en) * 1997-11-06 2000-04-04 University Of Massachusetts Lowell Method for coupling living cationic polymers
SG95635A1 (en) 2000-03-30 2003-04-23 Sumitomo Chemical Co Process for producing catalyst for ethylene polymerization and process for producing ehtylene polymer
JP7264613B2 (ja) * 2018-10-10 2023-04-25 株式会社日立産機システム 回転電機および回転電機セット
US20230219919A1 (en) * 2018-12-17 2023-07-13 6Th Wave Innovations Corp Lithium extraction with crown ethers

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE554242A (de) * 1956-01-18
US2932633A (en) * 1956-03-28 1960-04-12 Standard Oil Co Catalytic conversion and catalysts
US3779944A (en) * 1969-01-03 1973-12-18 Exxon Research Engineering Co Butadiene polymerization catalyst
FR2108766A1 (en) * 1970-10-02 1972-05-26 Chisso Corp Bulk (co)polymerisation of propylene - in presence of a three-component catalyst
US3917575A (en) * 1972-11-11 1975-11-04 Nippon Oil Co Ltd Process for production of polyolefins
NL177314C (nl) * 1974-04-08 1985-09-02 Mitsubishi Chem Ind Werkwijze voor het bereiden van een katalysatorcomplex, en werkwijze voor het polymeriseren van een alkeen met deze katalysator.

Also Published As

Publication number Publication date
US4228253A (en) 1980-10-14
FR2429227A1 (fr) 1980-01-18
BE877111A (fr) 1979-10-15
JPS6312082B2 (de) 1988-03-17
US4287093A (en) 1981-09-01
IT1121866B (it) 1986-04-23
IT7923754A0 (it) 1979-06-21
EP0006130B1 (de) 1982-12-08
JPS5527385A (en) 1980-02-27
EP0006130A1 (de) 1980-01-09
FR2429227B1 (de) 1980-11-07
NO792071L (no) 1979-12-27

Similar Documents

Publication Publication Date Title
DE2967583D1 (en) Titanium trichloride catalyst composition and its use in the polymerization of alpha-olefins
DE2960595D1 (en) Ethylene copolymers, process for their preparation, their use for the manufacture of films and films so produced
ZA803599B (en) Method for cross linking polymers,polymer compositions and uses thereof
EP0223648A3 (en) Fluorinated monomers, their polymers and their use as water-proofing and oil-proofing agents for various substrates
NO161178C (no) Fremgangsmaate ved fremstilling av alfa-olefin-polymerer, og titankatalysatorbestanddel for anvendelse ved polymiseringen.
YU156178A (en) Process for the polymerization of alpha-olefines, in particular of propylene and mixtures of alpha-olefines with one another and or with ethylene
ZA825074B (en) Lineer basic polymers, their preparation and their use
DE3262148D1 (en) Imidyl compounds, polymers thereof and the use of the polymers
PT66524B (en) Process for the polymerization of ethylene or alpha-olefins and a catalyst for the same
AU8051982A (en) Metal salts. use to stabilize polymers
DE2964194D1 (en) Process for the catalytic preparation of polymers or copolymers of alpha-olefins having a high isotacticity index, and composition based on titanium chloride suitable as component of the catalytic systems used in this process
DE3362530D1 (en) Catalysts for the polymerization and copolymerization of ethylene, and polymerization processes using such catalysts
GB2151636B (en) Reactive polymer, method for manufacture thereof and use thereof
DE3063049D1 (en) Solid titanium catalyst component and use thereof in the production of olefin polymers or copolymers
NO167514C (no) Fremgangsmaate ved gruppeoverfoeringspolymerisering for fremstilling av polymerer som inneholder minst en aktiv endegruppe og kan viderepolymeriseres i naervaer av monomer(er)og ko-katalysator.
GB2085016B (en) Catalytic composition and its use for producing highly stereoregular a-olefin polymers
JPS52110793A (en) Preparation of highly crystalline olefin polymers
AU538063B2 (en) Titanium trichloride catalytic component for alpha-olefin polymerization
DE3068926D1 (en) Alpha-olefin polymerization catalyst, process for producing catalyst component and process for polymerizing alpha-olefins
JPS52107294A (en) Titanium trichloride catalyst and production thereof
DE3274118D1 (en) Stabilising materials for halogen-containing polymers, polymer compositions containing the same and shaped articles formed therefrom
ZA801725B (en) Catalytic titanium component,process for the manufacture thereof,and process for the polymerization of alkenes-1 with application of such a titanium component
EP0457610A3 (en) Unsaturated group and fluorine containing block copolymers, process for preparing the same and use
GB2046766B (en) Titanium trichloride catalyst component
DE3272719D1 (en) Process for the preparation of vinyl-chloride polymers and copolymers, and their use

Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee