DE68912827D1 - Bestandteile und Katalysatoren für die Olefinpolymerisation. - Google Patents
Bestandteile und Katalysatoren für die Olefinpolymerisation.Info
- Publication number
- DE68912827D1 DE68912827D1 DE89109856T DE68912827T DE68912827D1 DE 68912827 D1 DE68912827 D1 DE 68912827D1 DE 89109856 T DE89109856 T DE 89109856T DE 68912827 T DE68912827 T DE 68912827T DE 68912827 D1 DE68912827 D1 DE 68912827D1
- Authority
- DE
- Germany
- Prior art keywords
- catalysts
- components
- olefin polymerization
- olefin
- polymerization
- 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 - Fee Related
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
- 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
- C08F4/68—Vanadium, niobium, tantalum 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
- C08F4/02—Carriers therefor
-
- 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
- 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
- C08F4/65—Pretreating the metal or compound covered by group C08F4/64 before the final contacting with the metal or compound covered by group C08F4/44
- C08F4/652—Pretreating with metals or metal-containing compounds
- C08F4/658—Pretreating with metals or metal-containing compounds with metals or metal-containing compounds, not provided for in a single group of groups C08F4/653 - C08F4/657
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT20811/88A IT1217744B (it) | 1988-05-31 | 1988-05-31 | Componenti e catalizzatori per la polimerizzazione di olefine |
Publications (3)
Publication Number | Publication Date |
---|---|
DE68912827D1 true DE68912827D1 (de) | 1994-03-17 |
DE68912827T2 DE68912827T2 (de) | 1994-08-04 |
DE68912827T3 DE68912827T3 (de) | 1998-04-02 |
Family
ID=11172400
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE68912827T Expired - Fee Related DE68912827T3 (de) | 1988-05-31 | 1989-05-31 | Bestandteile und Katalysatoren für die Olefinpolymerisation. |
Country Status (13)
Country | Link |
---|---|
EP (1) | EP0344755B2 (de) |
JP (1) | JP2776888B2 (de) |
KR (1) | KR0161262B1 (de) |
CN (1) | CN1040378A (de) |
AU (1) | AU612264B2 (de) |
BR (1) | BR8902484A (de) |
DE (1) | DE68912827T3 (de) |
FI (1) | FI101544B (de) |
HU (1) | HU209975B (de) |
IT (1) | IT1217744B (de) |
MX (1) | MX16272A (de) |
NO (1) | NO174154C (de) |
ZA (1) | ZA894123B (de) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8827782D0 (en) * | 1988-11-28 | 1988-12-29 | Ici Plc | Catalyst supports |
US5055534A (en) * | 1989-12-28 | 1991-10-08 | Union Carbide Chemicals And Plastics Technology Corporation | Preparation of very low molecular weight polyethylene in a fluidized bed |
US5034366A (en) * | 1989-12-29 | 1991-07-23 | Union Carbide Chemicals And Plastics Technology Corporation | High activity vanadium-based catalyst |
IT1241062B (it) * | 1990-01-10 | 1993-12-29 | Himont Inc | Componenti e catalizzatori per la polimerizzazione di olefine |
US5227439A (en) * | 1990-09-07 | 1993-07-13 | Ecp Enichem Polimeri S.R.L. | Solid component of catalyst for the (co) polymerization of ethylene |
IT1246265B (it) * | 1990-09-07 | 1994-11-17 | Enimont Anic Srl | Componente solido di catalizzatore per la (co)polimerizzazione dell'etilene |
IT1245249B (it) * | 1991-03-27 | 1994-09-13 | Himont Inc | Componenti e catalizzatori per la polimerizzazione di olefine |
IT1246614B (it) | 1991-06-03 | 1994-11-24 | Himont Inc | Procedimento per la polimerizzazione in fase gas delle olefine |
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. |
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 |
US7049377B1 (en) | 1995-02-21 | 2006-05-23 | Basell Poliolefine Italia S.R.L. | 1,3-diethers and components and catalysts for the polymerization of olefins, containing said diethers |
EP0952162A1 (de) | 1998-04-24 | 1999-10-27 | Fina Research S.A. | Herstellung von Ziegler-Natta Katalysatoren |
JP2002173504A (ja) | 2000-11-29 | 2002-06-21 | Basell Technology Co Bv | オレフィン重合用触媒およびオレフィン重合方法 |
US6583082B2 (en) | 2000-12-01 | 2003-06-24 | The Governors Of The University Of Alberta | Functional organic particles for catalyst supports |
US6683710B2 (en) | 2001-06-01 | 2004-01-27 | Optical Research Associates | Correction of birefringence in cubic crystalline optical systems |
EP1395617B1 (de) | 2001-06-13 | 2013-04-10 | Basell Poliolefine Italia S.p.A. | Bestandteile und katalysatoren für die olefin(co)polymerisation |
KR100451085B1 (ko) * | 2001-10-31 | 2004-10-02 | 주식회사 효성 | 올레핀 중합용 촉매의 제조방법 |
WO2003106514A2 (en) | 2002-06-13 | 2003-12-24 | Basell Poliolefine Italia S.P.A. | Process for the preparation of ethylene copolymers |
CA2423921A1 (en) | 2003-03-28 | 2004-09-28 | Nova Chemicals Corporation | Halogenated organic particles for catalyst supports |
CN100447167C (zh) * | 2006-06-30 | 2008-12-31 | 吉林市朋力科技开发有限公司 | 烯烃聚合用聚合物载体齐格勒-纳塔催化剂及制备方法 |
CN104448065B (zh) * | 2014-12-11 | 2017-07-25 | 中国科学院长春应用化学研究所 | 一种烯烃聚合催化剂、其制备方法及聚乙烯的制备方法 |
WO2019172350A1 (ja) | 2018-03-07 | 2019-09-12 | 三井化学株式会社 | プロピレン系ブロック共重合体およびその製造方法ならびにオレフィン重合用固体状チタン触媒成分 |
CN110283261B (zh) * | 2019-06-28 | 2021-08-03 | 上海化工研究院有限公司 | 一种烯烃聚合催化剂的主体组分及其制备方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1098011B (it) * | 1978-08-08 | 1985-08-31 | Euteco Spa | Catalizzatori supportati per la omo- o co-polimerizzazione di affa-olefine |
GB2036761B (en) * | 1978-11-28 | 1983-04-13 | Inst Khim Fiz Akad Nauk Ssr & | Catalyst for di-oligo-co and polymerization of vinyl monomers |
ZA884614B (en) * | 1987-06-29 | 1989-03-29 | Shell Oil Co | Method for crystallizing magnesium chloride for use in a catalyst composition |
JPH072798B2 (ja) * | 1987-10-28 | 1995-01-18 | 住友化学工業株式会社 | オレフィン重合用固体触媒成分 |
-
1988
- 1988-05-31 IT IT20811/88A patent/IT1217744B/it active
-
1989
- 1989-05-30 NO NO892180A patent/NO174154C/no not_active IP Right Cessation
- 1989-05-30 HU HU892739A patent/HU209975B/hu not_active IP Right Cessation
- 1989-05-30 ZA ZA894123A patent/ZA894123B/xx unknown
- 1989-05-30 FI FI892614A patent/FI101544B/fi not_active IP Right Cessation
- 1989-05-31 EP EP89109856A patent/EP0344755B2/de not_active Expired - Lifetime
- 1989-05-31 KR KR1019890007468A patent/KR0161262B1/ko not_active IP Right Cessation
- 1989-05-31 BR BR898902484A patent/BR8902484A/pt not_active Application Discontinuation
- 1989-05-31 JP JP1139015A patent/JP2776888B2/ja not_active Expired - Fee Related
- 1989-05-31 CN CN89104716A patent/CN1040378A/zh active Pending
- 1989-05-31 DE DE68912827T patent/DE68912827T3/de not_active Expired - Fee Related
- 1989-05-31 MX MX1627289A patent/MX16272A/es unknown
- 1989-05-31 AU AU35886/89A patent/AU612264B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
KR900018152A (ko) | 1990-12-20 |
MX16272A (es) | 1994-02-28 |
FI892614A0 (fi) | 1989-05-30 |
HU209975B (en) | 1995-01-30 |
IT8820811A0 (it) | 1988-05-31 |
NO174154B (no) | 1993-12-13 |
JP2776888B2 (ja) | 1998-07-16 |
IT1217744B (it) | 1990-03-30 |
FI101544B1 (fi) | 1998-07-15 |
NO892180D0 (no) | 1989-05-30 |
FI892614A (fi) | 1989-12-01 |
DE68912827T2 (de) | 1994-08-04 |
FI101544B (fi) | 1998-07-15 |
AU3588689A (en) | 1989-12-07 |
EP0344755B1 (de) | 1994-02-02 |
DE68912827T3 (de) | 1998-04-02 |
BR8902484A (pt) | 1990-01-16 |
ZA894123B (en) | 1990-03-28 |
JPH0297508A (ja) | 1990-04-10 |
NO892180L (no) | 1989-12-01 |
HUT51304A (en) | 1990-04-28 |
KR0161262B1 (ko) | 1999-01-15 |
CN1040378A (zh) | 1990-03-14 |
EP0344755A1 (de) | 1989-12-06 |
AU612264B2 (en) | 1991-07-04 |
EP0344755B2 (de) | 1997-09-10 |
NO174154C (no) | 1994-03-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8366 | Restricted maintained after opposition proceedings | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: MONTELL NORTH AMERICA INC., NEW CASTLE, DEL., US |
|
8328 | Change in the person/name/address of the agent |
Representative=s name: PFENNING MEINIG & PARTNER GBR, 80339 MUENCHEN |
|
8339 | Ceased/non-payment of the annual fee |