ZA84230B - Polyolefin polymerization process and catalyst - Google Patents
Polyolefin polymerization process and catalystInfo
- Publication number
- ZA84230B ZA84230B ZA84230A ZA84230A ZA84230B ZA 84230 B ZA84230 B ZA 84230B ZA 84230 A ZA84230 A ZA 84230A ZA 84230 A ZA84230 A ZA 84230A ZA 84230 B ZA84230 B ZA 84230B
- Authority
- ZA
- South Africa
- Prior art keywords
- catalyst
- reacting
- polymerization process
- polyolefin polymerization
- dihalide
- 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)
- Polymerization Catalysts (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US46180183A | 1983-01-28 | 1983-01-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA84230B true ZA84230B (en) | 1984-08-29 |
Family
ID=23833983
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA84230A ZA84230B (en) | 1983-01-28 | 1984-01-11 | Polyolefin polymerization process and catalyst |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0115833B1 (de) |
JP (1) | JPH07650B2 (de) |
AT (1) | ATE66006T1 (de) |
CA (1) | CA1225080A (de) |
DE (1) | DE3484875D1 (de) |
ES (1) | ES529229A0 (de) |
NO (1) | NO161859C (de) |
SG (1) | SG10892G (de) |
ZA (1) | ZA84230B (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4503159A (en) * | 1983-08-19 | 1985-03-05 | Phillips Petroleum Company | Polyolefin polymerization process and catalyst |
US4492768A (en) * | 1983-08-19 | 1985-01-08 | Phillips Petroleum Company | Polyolefin polymerization process and catalyst |
US4585749A (en) * | 1983-09-28 | 1986-04-29 | Phillips Petroleum Company | Process for the preparation of an olefin polymerization catalyst |
US4520121A (en) * | 1983-10-28 | 1985-05-28 | Inkrott Kenneth E | Magnesium halide hydrates and polymerization catalysts prepared therefrom |
US5145821A (en) * | 1990-05-09 | 1992-09-08 | Quantum Chemical Corporation | Silica supported polymerization catalyst system |
US5034365A (en) * | 1990-05-09 | 1991-07-23 | Quantum Chemical Corporation | Silica supported polymerization catalyst |
US5126302A (en) * | 1990-04-30 | 1992-06-30 | Quantum Chemical Corporation | Olefin polymerization catalyst and methods |
US5182341A (en) * | 1990-04-30 | 1993-01-26 | Masino Albert P | Olefin polymerization method |
US5232998A (en) * | 1990-05-09 | 1993-08-03 | Quantum Chemical Corporation | Olefin polymerization using silica supported catalyst |
CA2100143A1 (en) * | 1992-10-23 | 1994-04-24 | Kent Edward Mitchell | Olefin polymerization catalyst and use |
CN1050136C (zh) * | 1994-09-10 | 2000-03-08 | 镇海炼油化工股份有限公司 | 丙烯聚合载体催化剂的制备 |
KR20120120178A (ko) * | 2009-12-23 | 2012-11-01 | 바셀 폴리올레핀 이탈리아 에스.알.엘 | 이염화마그네슘-물 부가물 및 그로부터 수득되는 촉매 성분 |
CN111051359A (zh) * | 2017-08-29 | 2020-04-21 | 格雷斯公司 | 烯烃聚合催化剂 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE366484B (de) * | 1969-01-10 | 1974-04-29 | Montedison Spa | |
IT1042667B (it) * | 1975-09-18 | 1980-01-30 | Montedison Spa | Catalizzatori per la polimerizzazione di olefine a polimeri in forma seroidale |
US4394291A (en) * | 1981-03-04 | 1983-07-19 | Phillips Petroleum Company | Polyolefin polymerization process and catalyst |
-
1983
- 1983-10-05 CA CA000438460A patent/CA1225080A/en not_active Expired
-
1984
- 1984-01-11 ZA ZA84230A patent/ZA84230B/xx unknown
- 1984-01-23 JP JP59009933A patent/JPH07650B2/ja not_active Expired - Lifetime
- 1984-01-27 EP EP84100871A patent/EP0115833B1/de not_active Expired - Lifetime
- 1984-01-27 ES ES529229A patent/ES529229A0/es active Granted
- 1984-01-27 NO NO840321A patent/NO161859C/no unknown
- 1984-01-27 AT AT84100871T patent/ATE66006T1/de not_active IP Right Cessation
- 1984-01-27 DE DE8484100871T patent/DE3484875D1/de not_active Expired - Fee Related
-
1992
- 1992-02-03 SG SG108/92A patent/SG10892G/en unknown
Also Published As
Publication number | Publication date |
---|---|
NO161859C (no) | 1989-10-04 |
JPS59138206A (ja) | 1984-08-08 |
SG10892G (en) | 1992-03-20 |
ATE66006T1 (de) | 1991-08-15 |
EP0115833B1 (de) | 1991-08-07 |
NO161859B (no) | 1989-06-26 |
JPH07650B2 (ja) | 1995-01-11 |
EP0115833A1 (de) | 1984-08-15 |
DE3484875D1 (de) | 1991-09-12 |
ES8505386A1 (es) | 1985-05-16 |
NO840321L (no) | 1984-07-30 |
ES529229A0 (es) | 1985-05-16 |
CA1225080A (en) | 1987-08-04 |
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