ZA796177B - Preparation of polymerization catalyst - Google Patents
Preparation of polymerization catalystInfo
- Publication number
- ZA796177B ZA796177B ZA00796177A ZA796177A ZA796177B ZA 796177 B ZA796177 B ZA 796177B ZA 00796177 A ZA00796177 A ZA 00796177A ZA 796177 A ZA796177 A ZA 796177A ZA 796177 B ZA796177 B ZA 796177B
- Authority
- ZA
- South Africa
- Prior art keywords
- catalyst
- preparation
- polymerization catalyst
- organoaluminum
- cocatalyst
- Prior art date
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/968,156 US4243552A (en) | 1978-12-11 | 1978-12-11 | Polymerization catalyst and process |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA796177B true ZA796177B (en) | 1980-11-26 |
Family
ID=25513828
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA00796177A ZA796177B (en) | 1978-12-11 | 1979-11-16 | Preparation of polymerization catalyst |
Country Status (12)
Country | Link |
---|---|
US (1) | US4243552A (de) |
EP (2) | EP0012397B1 (de) |
JP (2) | JPS5580405A (de) |
AT (1) | ATE6262T1 (de) |
AU (1) | AU516128B2 (de) |
CA (1) | CA1132129A (de) |
DE (1) | DE2966689D1 (de) |
ES (1) | ES486715A1 (de) |
GB (2) | GB2037786B (de) |
NO (1) | NO794002L (de) |
SG (1) | SG31384G (de) |
ZA (1) | ZA796177B (de) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4362648A (en) * | 1979-01-15 | 1982-12-07 | Phillips Petroleum Company | Polymerization of olefins |
JPS55102606A (en) * | 1979-01-30 | 1980-08-06 | Mitsui Toatsu Chem Inc | Polymerization of alpha-olefin |
JPS5610504A (en) * | 1979-07-05 | 1981-02-03 | Idemitsu Kosan Co Ltd | Production of titanium catalyst component for olefin polymerization |
US4379898A (en) * | 1979-07-06 | 1983-04-12 | Phillips Petroleum Company | Polymerization catalysts |
US4332697A (en) * | 1979-12-31 | 1982-06-01 | Toho Titanium Co., Ltd. | Process for the preparation of catalyst component for the polymerization of α-olefins |
US4347158A (en) * | 1980-05-02 | 1982-08-31 | Dart Industries, Inc. | Supported high efficiency polyolefin catalyst component and methods of making and using the same |
US4347160A (en) * | 1980-06-27 | 1982-08-31 | Stauffer Chemical Company | Titanium halide catalyst system |
US4325836A (en) * | 1980-07-18 | 1982-04-20 | Stauffer Chemical Company | Novel titanium halide containing catalyst |
IT1209255B (it) * | 1980-08-13 | 1989-07-16 | Montedison Spa | Catalizzatori per la polimerizzazione di olefine. |
US4394291A (en) * | 1981-03-04 | 1983-07-19 | Phillips Petroleum Company | Polyolefin polymerization process and catalyst |
US4442277A (en) * | 1981-03-09 | 1984-04-10 | Phillips Petroleum Company | Process and catalyst for olefin polymerization |
US4491652A (en) * | 1981-05-13 | 1985-01-01 | Uniroyal, Inc. | Sequentially prepared thermoplastic elastomer and method of preparing same |
JPS5819307A (ja) * | 1981-07-27 | 1983-02-04 | Mitsubishi Petrochem Co Ltd | オレフイン重合体の製造方法 |
US4382019A (en) * | 1981-09-10 | 1983-05-03 | Stauffer Chemical Company | Purified catalyst support |
JPS58138706A (ja) * | 1982-02-12 | 1983-08-17 | Mitsui Petrochem Ind Ltd | オレフイン系重合体の製造方法 |
US4455386A (en) * | 1982-03-29 | 1984-06-19 | Chemplex Company | Polymerization catalyst |
US4510299A (en) * | 1982-03-29 | 1985-04-09 | Chemplex Company | Polymerization method |
US4555496A (en) * | 1982-08-20 | 1985-11-26 | Phillips Petroleum Company | Supported polyolefin catalyst components and methods of making and using the same |
US4525467A (en) * | 1984-01-16 | 1985-06-25 | Exxon Research & Engineering Co. | High efficiency polymerization catalyst component for use in the polymerization of propylene and higher alpha-olefins |
US4582816A (en) * | 1985-02-21 | 1986-04-15 | Phillips Petroleum Company | Catalysts, method of preparation and polymerization processes therewith |
US5547675A (en) * | 1989-09-13 | 1996-08-20 | Exxon Chemical Patents Inc. | Modified monocyclopentadienyl transition metal/alumoxane catalyst system for polymerization of olefins |
JP5710186B2 (ja) * | 2010-09-10 | 2015-04-30 | 株式会社Adeka | 安定化ポリマーの製造方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA920299A (en) * | 1968-08-01 | 1973-01-30 | Mitsui Petrochemical Industries | Process for the polymerization and/or copolymerization of olefins with use of ziegler-type catalytsts supported on carrier |
NL162664B (nl) | 1969-06-20 | 1980-01-15 | Montedison Spa | Werkwijze om een katalysator te bereiden voor de poly- merisatie van alkenen-1. |
NL7114641A (de) | 1970-10-29 | 1972-05-03 | ||
JPS4933957B1 (de) * | 1970-12-25 | 1974-09-11 | ||
US4107413A (en) * | 1971-06-25 | 1978-08-15 | Montedison S.P.A. | Process for the stereoregular polymerization of alpha olefins |
NL160286C (de) | 1971-06-25 | |||
US4013823A (en) * | 1972-06-09 | 1977-03-22 | The B. F. Goodrich Company | Process for preparing elastomeric copolymers of ethylene and higher alpha-olefins |
US3953414A (en) * | 1972-09-13 | 1976-04-27 | Montecatini Edison S.P.A., | Catalysts for the polymerization of olefins to spherically shaped polymers |
US4107415A (en) * | 1972-09-26 | 1978-08-15 | Montecatini Edison S.P.A. | Process for the stereospecific polymerization of alpha-olefins |
GB1489599A (en) | 1973-10-09 | 1977-10-19 | Nippon Oil Co Ltd | Process for preparing polyolefins and catalyst and catalyst component therefor |
IT1052079B (it) * | 1975-01-10 | 1981-06-20 | Nippon Oil Co Ltd | Procedimento per la produzione di poliolefine |
IT1054410B (it) * | 1975-11-21 | 1981-11-10 | Mitsui Petrochemical Ind | Catalizzatori per la polimerizzazione delle alfa olefine |
JPS52104593A (en) * | 1976-03-01 | 1977-09-02 | Mitsui Petrochem Ind Ltd | Polymerization of olefins |
US4107412A (en) * | 1976-11-24 | 1978-08-15 | Phillips Petroleum Company | Olefin polymerization process and catalyst therefor |
US4130503A (en) * | 1977-12-23 | 1978-12-19 | Phillips Petroleum Company | Phosphite in MgX2 supported TiX3 /AlCl3 catalyst system |
-
1978
- 1978-12-11 US US05/968,156 patent/US4243552A/en not_active Expired - Lifetime
-
1979
- 1979-11-16 ZA ZA00796177A patent/ZA796177B/xx unknown
- 1979-11-20 CA CA340,199A patent/CA1132129A/en not_active Expired
- 1979-11-21 AU AU53078/79A patent/AU516128B2/en not_active Ceased
- 1979-12-05 JP JP15695379A patent/JPS5580405A/ja active Pending
- 1979-12-07 NO NO794002A patent/NO794002L/no unknown
- 1979-12-07 EP EP79105010A patent/EP0012397B1/de not_active Expired
- 1979-12-07 DE DE7979105010T patent/DE2966689D1/de not_active Expired
- 1979-12-07 AT AT79105010T patent/ATE6262T1/de not_active IP Right Cessation
- 1979-12-07 EP EP82106589A patent/EP0070039A3/de not_active Withdrawn
- 1979-12-10 ES ES486715A patent/ES486715A1/es not_active Expired
- 1979-12-11 GB GB7942667A patent/GB2037786B/en not_active Expired
-
1982
- 1982-10-08 GB GB08228874A patent/GB2115826B/en not_active Expired
-
1983
- 1983-12-01 JP JP58227805A patent/JPS59131605A/ja active Pending
-
1984
- 1984-04-18 SG SG313/84A patent/SG31384G/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP0012397B1 (de) | 1984-02-15 |
ES486715A1 (es) | 1980-09-16 |
AU516128B2 (en) | 1981-05-21 |
GB2115826B (en) | 1984-02-01 |
US4243552A (en) | 1981-01-06 |
EP0070039A2 (de) | 1983-01-19 |
GB2037786B (en) | 1983-10-12 |
CA1132129A (en) | 1982-09-21 |
ATE6262T1 (de) | 1984-03-15 |
JPS59131605A (ja) | 1984-07-28 |
DE2966689D1 (en) | 1984-03-22 |
GB2115826A (en) | 1983-09-14 |
SG31384G (en) | 1985-02-15 |
NO794002L (no) | 1980-06-12 |
GB2037786A (en) | 1980-07-16 |
AU5307879A (en) | 1980-06-19 |
EP0012397A1 (de) | 1980-06-25 |
JPS5580405A (en) | 1980-06-17 |
EP0070039A3 (de) | 1983-06-01 |
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