DE3779400D1 - Katalysatorbestandteile und katalysatoren fuer die polymerisation von alpha-olefinen zu stereoregularen polymeren mit beschraenkter molekulargewichtsverteilung. - Google Patents
Katalysatorbestandteile und katalysatoren fuer die polymerisation von alpha-olefinen zu stereoregularen polymeren mit beschraenkter molekulargewichtsverteilung.Info
- Publication number
- DE3779400D1 DE3779400D1 DE8787116588T DE3779400T DE3779400D1 DE 3779400 D1 DE3779400 D1 DE 3779400D1 DE 8787116588 T DE8787116588 T DE 8787116588T DE 3779400 T DE3779400 T DE 3779400T DE 3779400 D1 DE3779400 D1 DE 3779400D1
- Authority
- DE
- Germany
- Prior art keywords
- polymerization
- molecular weight
- weight distribution
- catalysts
- compound
- 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 - Lifetime
Links
- 239000003054 catalyst Substances 0.000 title abstract 5
- 238000006116 polymerization reaction Methods 0.000 title abstract 3
- 229920000576 tactic polymer Polymers 0.000 title abstract 3
- 150000001875 compounds Chemical class 0.000 abstract 4
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 239000011949 solid catalyst Substances 0.000 abstract 2
- 239000004711 α-olefin Substances 0.000 abstract 2
- 150000004820 halides Chemical class 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
-
- 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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/61—Pretreating the metal or compound covered by group C08F4/60 before the final contacting with the metal or compound covered by group C08F4/44
- C08F4/612—Pretreating with metals or metal-containing compounds
- C08F4/614—Pretreating with metals or metal-containing compounds with magnesium or compounds thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Graft Or Block Polymers (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT22262/86A IT1199833B (it) | 1986-11-10 | 1986-11-10 | Catalizzatori per la preparazione di polimeri delle alfa-olefine a stretta distribuzione dei pesi molecolari |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3779400D1 true DE3779400D1 (de) | 1992-07-02 |
Family
ID=11193822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8787116588T Expired - Lifetime DE3779400D1 (de) | 1986-11-10 | 1987-11-10 | Katalysatorbestandteile und katalysatoren fuer die polymerisation von alpha-olefinen zu stereoregularen polymeren mit beschraenkter molekulargewichtsverteilung. |
Country Status (19)
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1221654B (it) * | 1987-11-27 | 1990-07-12 | Ausimont Spa | Catalizzatori per la polimerizzazione delle olefine |
| FR2629461B1 (fr) * | 1988-03-31 | 1993-05-07 | Bp Chimie Sa | Catalyseur de (co)polymerisation du propylene, supporte sur des particules spheriques de chlorure de magnesium et enrobe par du polypropylene, et procedes de preparation |
| ES2052004T5 (es) † | 1988-06-17 | 2002-05-16 | Mitsui Chemicals Inc | Procedimiento de preparacion de poliolefinas y catalizador de polimerizacion. |
| US5221651A (en) * | 1989-04-28 | 1993-06-22 | Himont Incorporated | Component and catalysts for the polymerization of olefins |
| CA2040598A1 (en) * | 1990-04-20 | 1991-10-21 | Masatoshi Toda | Process for producing polyolefins |
| FI90083C (fi) * | 1990-12-20 | 1993-12-27 | Neste Oy | Foer olefinpolymerisation avsett stereospecifikt katalysatorsystem |
| FR2728181B1 (fr) | 1994-12-16 | 1997-01-31 | Appryl Snc | Composante catalytique pour la polymerisation des olefines, son procede de fabrication, et procede de polymerisation des olefines en presence de ladite composante catalytique |
| RU2153932C2 (ru) | 1995-05-18 | 2000-08-10 | Митсуи Кемикалс, Инк. | Способ получения твердого титанового каталитического компонента, катализатор полимеризации олефина, содержащий его, и способ полимеризации олефина |
| JPH1112316A (ja) * | 1997-06-26 | 1999-01-19 | Toho Titanium Co Ltd | オレフィン類重合用固体触媒成分及び触媒 |
| TW539690B (en) * | 1997-08-11 | 2003-07-01 | Mitsui Chemicals Inc | Process for preparing solid titanium catalyst component, olefin polymerization catalyst, and olefin polymerization process |
| JP4440355B2 (ja) * | 1998-03-25 | 2010-03-24 | 住友化学株式会社 | 改質された粒子、それよりなる担体、それよりなるオレフィン重合用触媒成分、それを用いてなるオレフィン重合用触媒、およびオレフィン重合体の製造方法 |
| JP2000009964A (ja) | 1998-06-23 | 2000-01-14 | Yazaki Corp | 光コネクタ |
| KR100620887B1 (ko) * | 2004-07-01 | 2006-09-19 | 삼성토탈 주식회사 | 아릴옥시계 올레핀 (공)중합촉매를 이용한 올레핀 중합체및 올레핀/α-올레핀 공중합체 제조방법 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3135809A (en) * | 1960-07-21 | 1964-06-02 | Southern Res Inst | Isomerization process |
| US3859231A (en) * | 1972-10-13 | 1975-01-07 | Gulf Research Development Co | Simplified process for manufacture of catalyst component |
| IT1068112B (it) * | 1976-08-09 | 1985-03-21 | Montedison Spa | Componenti di catalizzatori per la polimerizzazione delle alfa olefine e catalizzatori da essi ottenuti |
| IT1114822B (it) * | 1977-07-04 | 1986-01-27 | Montedison Spa | Componenti di catalizzatori per la polimerizzazione delle alfa-olefine |
| JPS54107990A (en) * | 1978-02-14 | 1979-08-24 | Showa Yuka Kk | Method of making improved ethylene polymer |
| IT1099416B (it) * | 1978-10-23 | 1985-09-18 | Montedison Spa | Componenti e catalizzatori per la polimerizzazione delle olefine |
| IT1141295B (it) * | 1980-04-22 | 1986-10-01 | Montedison Spa | Componenti e catalizzatori per la polimerizzazione delle alfaolefine |
| IT1209255B (it) * | 1980-08-13 | 1989-07-16 | Montedison Spa | Catalizzatori per la polimerizzazione di olefine. |
| IT1190681B (it) * | 1982-02-12 | 1988-02-24 | Montedison Spa | Componenti e catalizzatori per la polimerizzazione di olefine |
| IT1195953B (it) * | 1982-09-10 | 1988-11-03 | Montedison Spa | Componenti e catalizzatori per la polimerizzazione di olefine |
| JPS5975910A (ja) * | 1982-10-25 | 1984-04-28 | Mitsui Petrochem Ind Ltd | エチレン共重合体 |
-
1986
- 1986-11-10 IT IT22262/86A patent/IT1199833B/it active
-
1987
- 1987-11-04 FI FI874870A patent/FI874870A/fi not_active Application Discontinuation
- 1987-11-04 ZA ZA878284A patent/ZA878284B/xx unknown
- 1987-11-05 AU AU80839/87A patent/AU614501B2/en not_active Ceased
- 1987-11-05 BR BR8705941A patent/BR8705941A/pt unknown
- 1987-11-06 JP JP62279461A patent/JPH0714976B2/ja not_active Expired - Lifetime
- 1987-11-09 CA CA000551411A patent/CA1315270C/en not_active Expired - Fee Related
- 1987-11-09 SU SU874203738A patent/SU1614750A3/ru active
- 1987-11-09 NO NO874655A patent/NO170636C/no unknown
- 1987-11-09 IN IN876/CAL/87A patent/IN168253B/en unknown
- 1987-11-09 MX MX919187A patent/MX9191A/es unknown
- 1987-11-10 KR KR1019870012661A patent/KR950008510B1/ko active IP Right Grant
- 1987-11-10 CS CS878055A patent/CS275395B2/cs unknown
- 1987-11-10 ES ES198787116588T patent/ES2032803T3/es not_active Expired - Lifetime
- 1987-11-10 EP EP87116588A patent/EP0267576B1/en not_active Expired - Lifetime
- 1987-11-10 DE DE8787116588T patent/DE3779400D1/de not_active Expired - Lifetime
- 1987-11-10 CN CN198787107751A patent/CN87107751A/zh active Pending
- 1987-11-10 AT AT87116588T patent/ATE76650T1/de not_active IP Right Cessation
-
1989
- 1989-05-15 US US07/353,223 patent/US4980329A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| NO874655D0 (no) | 1987-11-09 |
| EP0267576B1 (en) | 1992-05-27 |
| ZA878284B (en) | 1988-04-29 |
| IT1199833B (it) | 1989-01-05 |
| CN87107751A (zh) | 1988-06-22 |
| MX9191A (es) | 1994-01-31 |
| FI874870A (fi) | 1988-05-11 |
| ES2032803T3 (es) | 1993-03-01 |
| KR950008510B1 (ko) | 1995-07-31 |
| NO170636B (no) | 1992-08-03 |
| KR880006273A (ko) | 1988-07-22 |
| NO170636C (no) | 1992-11-11 |
| SU1614750A3 (ru) | 1990-12-15 |
| IN168253B (US06566495-20030520-M00011.png) | 1991-03-02 |
| JPS63199207A (ja) | 1988-08-17 |
| CS805587A2 (en) | 1990-10-12 |
| FI874870A0 (fi) | 1987-11-04 |
| BR8705941A (pt) | 1988-06-14 |
| AU8083987A (en) | 1988-05-12 |
| AU614501B2 (en) | 1991-09-05 |
| US4980329A (en) | 1990-12-25 |
| ATE76650T1 (de) | 1992-06-15 |
| EP0267576A2 (en) | 1988-05-18 |
| CS275395B2 (en) | 1992-02-19 |
| EP0267576A3 (en) | 1990-10-17 |
| IT8622262A0 (it) | 1986-11-10 |
| NO874655L (no) | 1988-05-11 |
| JPH0714976B2 (ja) | 1995-02-22 |
| CA1315270C (en) | 1993-03-30 |
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| FI931107A (fi) | Foerfarande foer polymerisation av olefiner i gasfas | |
| DE3779400D1 (de) | Katalysatorbestandteile und katalysatoren fuer die polymerisation von alpha-olefinen zu stereoregularen polymeren mit beschraenkter molekulargewichtsverteilung. | |
| FR2656315B1 (fr) | Procede de preparation d'un catalyseur a base de zirconium supporte sur du chlorure de magnesium, et utilisation du catalyseur dans la polymerisation des olefines. | |
| FR2660926B1 (fr) | Prepolymere d'alpha-olefine contenant un metal de transition et procede de polymerisation d'alpha-olefine en phase gazeuse mettant en óoeuvre le prepolymere. | |
| ATE120212T1 (de) | Katalysatorzusammensetzung für olefinpolymerisation. | |
| RU93050069A (ru) | Композиция катализатора и процесс изготовления полиолефинов | |
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| JPS52150491A (en) | Polymerization of ethylene of alpha-olefins |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8328 | Change in the person/name/address of the agent |
Representative=s name: PFENNING MEINIG & PARTNER GBR, 80339 MUENCHEN |