IT7829140A0 - Componenti e catalizzatori per la polimerizzazione delle olefine. - Google Patents
Componenti e catalizzatori per la polimerizzazione delle olefine.Info
- Publication number
- IT7829140A0 IT7829140A0 IT7829140A IT2914078A IT7829140A0 IT 7829140 A0 IT7829140 A0 IT 7829140A0 IT 7829140 A IT7829140 A IT 7829140A IT 2914078 A IT2914078 A IT 2914078A IT 7829140 A0 IT7829140 A0 IT 7829140A0
- Authority
- IT
- Italy
- Prior art keywords
- olefins
- catalysts
- polymerization
- components
- Prior art date
Links
- 150000001336 alkenes Chemical class 0.000 title 1
- 239000003054 catalyst Substances 0.000 title 1
- 238000006116 polymerization reaction Methods 0.000 title 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
- 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
- C08F4/022—Magnesium halide as support anhydrous or hydrated or complexed by means of a Lewis base for Ziegler-type catalysts
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)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT29140/78A IT1099805B (it) | 1978-10-26 | 1978-10-26 | Componenti e catalizzatori per la polimerizzazione delle olefine |
CA338,139A CA1132127A (en) | 1978-10-26 | 1979-10-22 | Components and catalysts for the polymerization of olefins |
AU52190/79A AU530750B2 (en) | 1978-10-26 | 1979-10-25 | Catalytic polymerization of olefins |
US06/088,162 US4305840A (en) | 1978-10-26 | 1979-10-25 | Catalyst-forming components and catalysts prepared therefrom useful in the polymerization of olefins |
EP79104158A EP0010746B1 (en) | 1978-10-26 | 1979-10-26 | Catalyst components and catalysts for the polymerization of olefins; the use thereof |
JP13863879A JPS5560502A (en) | 1978-10-26 | 1979-10-26 | Catalyst components and catalys for polymerizing olefins |
DE7979104158T DE2966834D1 (en) | 1978-10-26 | 1979-10-26 | Catalyst components and catalysts for the polymerization of olefins; the use thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT29140/78A IT1099805B (it) | 1978-10-26 | 1978-10-26 | Componenti e catalizzatori per la polimerizzazione delle olefine |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7829140A0 true IT7829140A0 (it) | 1978-10-26 |
IT1099805B IT1099805B (it) | 1985-09-28 |
Family
ID=11226391
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT29140/78A IT1099805B (it) | 1978-10-26 | 1978-10-26 | Componenti e catalizzatori per la polimerizzazione delle olefine |
Country Status (7)
Country | Link |
---|---|
US (1) | US4305840A (it) |
EP (1) | EP0010746B1 (it) |
JP (1) | JPS5560502A (it) |
AU (1) | AU530750B2 (it) |
CA (1) | CA1132127A (it) |
DE (1) | DE2966834D1 (it) |
IT (1) | IT1099805B (it) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1144698A (en) * | 1980-01-09 | 1983-04-12 | Albert S. Matlack | 1-olefin polymerization catalyst |
DE3015702A1 (de) * | 1980-04-24 | 1981-10-29 | Basf Ag, 6700 Ludwigshafen | Verfahren zum herstellen von homo-und copolymerisaten von (alpha) -monoolefinen mittels eines ziegler-katalysatorsystems |
JPS5984905A (ja) * | 1982-08-27 | 1984-05-16 | フイリツプス・ペトロリユ−ム・コンパニ− | オレフイン重合用触媒およびその製法と用途 |
JPS5975910A (ja) * | 1982-10-25 | 1984-04-28 | Mitsui Petrochem Ind Ltd | エチレン共重合体 |
JPH062774B2 (ja) * | 1985-03-12 | 1994-01-12 | 三井東圧化学株式会社 | オレフインの重合方法 |
EP0481749B1 (en) * | 1990-10-18 | 1999-07-21 | Union Carbide Chemicals & Plastics Technology Corporation | Olefin polymerization catalyst |
US6001939A (en) * | 1994-09-22 | 1999-12-14 | Solvay Polyolefins Europe-Belgium | Process for the polymerization of olefins |
BE1008702A3 (fr) | 1994-09-22 | 1996-07-02 | Solvay | Procede de polymerisation d'olefines. |
US6071846A (en) * | 1995-04-24 | 2000-06-06 | Tokuyama Corporation | Olefin polymerization catalyst and a polyolefin production method |
US5817591A (en) * | 1995-06-07 | 1998-10-06 | Fina Technology, Inc. | Polyolefin catalyst from metal alkoxides or dialkyls, production and use |
IT1277684B1 (it) * | 1995-12-21 | 1997-11-11 | Montell North America Inc | Componenti e catalizzatori per la polimerizzazione delle olefine |
JP3943230B2 (ja) * | 1998-02-26 | 2007-07-11 | 東邦チタニウム株式会社 | オレフィン類重合用固体触媒成分及び触媒 |
US9637571B2 (en) * | 2008-03-14 | 2017-05-02 | Saudi Basic Industries Corporation | Catalyst system and a process for the production of a polyethylene in the presence of this catalyst system |
EA018411B1 (ru) * | 2008-04-17 | 2013-07-30 | Сауди Бейсик Индастриз Корпорейшн | Способ получения сверхвысокомолекулярного полиэтилена |
CN102099386B (zh) * | 2008-07-18 | 2014-08-20 | 沙特基础工业公司 | 制备聚乙烯的方法 |
EP2284199A1 (en) | 2009-08-14 | 2011-02-16 | Saudi Basic Industries Corporation | A catalyst system and a process for the production of polyethylene |
EP2709758A2 (en) * | 2011-05-17 | 2014-03-26 | Reliance Industries Limited | Controlled morphology high activity polyolefin catalyst system |
CN109661411B (zh) * | 2016-09-30 | 2021-04-20 | 巴塞尔聚烯烃意大利有限公司 | 用于烯烃聚合的催化剂组分 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2043508A1 (de) * | 1970-09-02 | 1972-03-16 | Farbwerke Hoechst AG, vorm. Meister Lucius & Brüning, 6000 Frankfurt | Verfahren zur Herstellung von Polyolefinen |
US3859231A (en) * | 1972-10-13 | 1975-01-07 | Gulf Research Development Co | Simplified process for manufacture of catalyst component |
US4071672A (en) * | 1972-11-10 | 1978-01-31 | Mitsui Petrochemical Industries Ltd. | Process for polymerizing or copolymerizing olefins |
US4006101A (en) * | 1973-02-09 | 1977-02-01 | Nippon Oil Company Ltd. | Polymerization of olefins and catalysts therefor |
JPS5155388A (en) * | 1974-11-09 | 1976-05-15 | Mitsubishi Petrochemical Co | Echirenjugotaino seizoho |
JPS5812284B2 (ja) * | 1974-11-27 | 1983-03-07 | 三菱油化株式会社 | エチレンジユウゴウタイノ セイゾウホウ |
JPS5812285B2 (ja) * | 1975-01-17 | 1983-03-07 | 三菱油化株式会社 | エチレンジユウゴウタイノセイゾウホウ |
JPS565404B2 (it) * | 1975-02-14 | 1981-02-04 | ||
IT1042711B (it) * | 1975-09-19 | 1980-01-30 | Montedison Spa | Compnenti di catalizzatori per la polimerizzazione di olefine |
IT1062072B (it) * | 1976-06-03 | 1983-06-25 | Montedison Spa | Catalizzatori per la polimerizzazione di etilene |
US4120820A (en) * | 1976-12-01 | 1978-10-17 | The Dow Chemical Company | High efficiency catalyst for polymerizing olefins |
JPS53108184A (en) * | 1977-03-04 | 1978-09-20 | Mitsubishi Chem Ind Ltd | Preparation of polyolefin |
-
1978
- 1978-10-26 IT IT29140/78A patent/IT1099805B/it active
-
1979
- 1979-10-22 CA CA338,139A patent/CA1132127A/en not_active Expired
- 1979-10-25 AU AU52190/79A patent/AU530750B2/en not_active Ceased
- 1979-10-25 US US06/088,162 patent/US4305840A/en not_active Expired - Lifetime
- 1979-10-26 EP EP79104158A patent/EP0010746B1/en not_active Expired
- 1979-10-26 JP JP13863879A patent/JPS5560502A/ja active Granted
- 1979-10-26 DE DE7979104158T patent/DE2966834D1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU5219079A (en) | 1980-05-01 |
DE2966834D1 (en) | 1984-04-26 |
JPS64402B2 (it) | 1989-01-06 |
CA1132127A (en) | 1982-09-21 |
EP0010746A1 (en) | 1980-05-14 |
EP0010746B1 (en) | 1984-03-21 |
IT1099805B (it) | 1985-09-28 |
JPS5560502A (en) | 1980-05-07 |
US4305840A (en) | 1981-12-15 |
AU530750B2 (en) | 1983-07-28 |
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