JPS547318B2 - - Google Patents
Info
- Publication number
- JPS547318B2 JPS547318B2 JP8771476A JP8771476A JPS547318B2 JP S547318 B2 JPS547318 B2 JP S547318B2 JP 8771476 A JP8771476 A JP 8771476A JP 8771476 A JP8771476 A JP 8771476A JP S547318 B2 JPS547318 B2 JP S547318B2
- Authority
- JP
- Japan
- 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
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
-
- 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US59896575A | 1975-07-24 | 1975-07-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5215589A JPS5215589A (en) | 1977-02-05 |
| JPS547318B2 true JPS547318B2 (fr) | 1979-04-05 |
Family
ID=24397649
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP51087714A Granted JPS5215589A (en) | 1975-07-24 | 1976-07-22 | Polymerization of alphaaolefin and preparation of catalyst therefor |
| JP52133645A Expired JPS5910681B2 (ja) | 1975-07-24 | 1977-11-09 | 触媒の製造方法 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP52133645A Expired JPS5910681B2 (ja) | 1975-07-24 | 1977-11-09 | 触媒の製造方法 |
Country Status (12)
| Country | Link |
|---|---|
| JP (2) | JPS5215589A (fr) |
| AT (1) | AT374810B (fr) |
| BE (1) | BE843224A (fr) |
| BG (1) | BG29288A3 (fr) |
| DE (1) | DE2633195C2 (fr) |
| ES (1) | ES449488A1 (fr) |
| FR (1) | FR2318880A1 (fr) |
| GB (1) | GB1536358A (fr) |
| IT (1) | IT1063406B (fr) |
| NL (1) | NL162665C (fr) |
| NO (1) | NO147757C (fr) |
| RO (1) | RO72800A (fr) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53143684A (en) * | 1977-05-20 | 1978-12-14 | Mitsui Petrochem Ind Ltd | Polymerization of olefin |
| US4242480A (en) * | 1977-12-13 | 1980-12-30 | Phillips Petroleum Company | Catalyst and process of polymerization of alpha monoolefins |
| US4397763A (en) | 1977-12-13 | 1983-08-09 | Phillips Petroleum Company | Catalyst and process of polymerization of alpha-monoolefins |
| US4312784A (en) | 1977-12-13 | 1982-01-26 | Phillips Petroleum Co. | Catalyst and process of polymerization of alpha monoolefins |
| US4330648A (en) | 1977-12-13 | 1982-05-18 | Phillips Petroleum Company | Catalyst and process of polymerization of alpha-monoolefins |
| JPS54112982A (en) * | 1978-02-02 | 1979-09-04 | Sumitomo Chem Co Ltd | Polymerization of olefins |
| US4260708A (en) * | 1978-09-01 | 1981-04-07 | Phillips Petroleum Company | Phosphite in MgX2 supported TiX3 /AlCl3 catalyst system |
| JPS595203B2 (ja) | 1979-07-25 | 1984-02-03 | 東亜燃料工業株式会社 | α−オレフイン重合用触媒成分の製造方法 |
| US4419269A (en) | 1982-12-06 | 1983-12-06 | The Dow Chemical Company | Transition metal containing catalyst |
| JPS6067508A (ja) * | 1983-09-22 | 1985-04-17 | Toa Nenryo Kogyo Kk | オレフインの重合方法 |
| JPS61136975U (fr) * | 1985-02-18 | 1986-08-26 | ||
| US4851488A (en) * | 1987-04-23 | 1989-07-25 | Shell Oil Company | Process for altering hydrogenated polymer compositions from high melt flow to low melt flow |
| GB8825056D0 (en) * | 1988-10-26 | 1988-11-30 | Shell Int Research | Alkene polymerization process & catalyst compositions therefor |
| JPH0270707A (ja) * | 1989-03-27 | 1990-03-09 | Mitsui Petrochem Ind Ltd | オレフイン重合用触媒 |
| US5459116A (en) * | 1993-05-07 | 1995-10-17 | Samsung General Chemicals Co., Ltd. | Highly active catalyst for the polymerization of olefins and method for the preparation of the same |
| TWI695513B (zh) | 2015-03-27 | 2020-06-01 | 日商半導體能源研究所股份有限公司 | 半導體裝置及電子裝置 |
| TWI693719B (zh) | 2015-05-11 | 2020-05-11 | 日商半導體能源研究所股份有限公司 | 半導體裝置的製造方法 |
| US10553690B2 (en) | 2015-08-04 | 2020-02-04 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and manufacturing method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4858074A (fr) * | 1971-11-08 | 1973-08-15 | ||
| JPS4986482A (fr) * | 1972-09-26 | 1974-08-19 | ||
| JPS49106581A (fr) * | 1973-02-09 | 1974-10-09 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2976271A (en) * | 1955-10-28 | 1961-03-21 | Exxon Research Engineering Co | Propylene polymerization |
| JPS5719122B2 (fr) * | 1973-12-26 | 1982-04-21 |
-
1976
- 1976-06-21 BE BE168162A patent/BE843224A/fr not_active IP Right Cessation
- 1976-07-02 ES ES449488A patent/ES449488A1/es not_active Expired
- 1976-07-06 AT AT0492576A patent/AT374810B/de not_active IP Right Cessation
- 1976-07-20 BG BG7633790A patent/BG29288A3/xx unknown
- 1976-07-21 NO NO762555A patent/NO147757C/no unknown
- 1976-07-22 JP JP51087714A patent/JPS5215589A/ja active Granted
- 1976-07-22 GB GB30653/76A patent/GB1536358A/en not_active Expired
- 1976-07-23 FR FR7622660A patent/FR2318880A1/fr active Granted
- 1976-07-23 DE DE2633195A patent/DE2633195C2/de not_active Expired
- 1976-07-23 IT IT25682/76A patent/IT1063406B/it active
- 1976-07-23 NL NL7608205.A patent/NL162665C/xx not_active IP Right Cessation
- 1976-07-24 RO RO7687095A patent/RO72800A/fr unknown
-
1977
- 1977-11-09 JP JP52133645A patent/JPS5910681B2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4858074A (fr) * | 1971-11-08 | 1973-08-15 | ||
| JPS4986482A (fr) * | 1972-09-26 | 1974-08-19 | ||
| JPS49106581A (fr) * | 1973-02-09 | 1974-10-09 |
Also Published As
| Publication number | Publication date |
|---|---|
| NO762555L (fr) | 1977-01-25 |
| GB1536358A (en) | 1978-12-20 |
| NL162665C (nl) | 1980-06-16 |
| DE2633195A1 (de) | 1977-01-27 |
| FR2318880B1 (fr) | 1980-03-28 |
| AU1603576A (en) | 1978-01-26 |
| NL162665B (nl) | 1980-01-15 |
| BG29288A3 (en) | 1980-10-15 |
| NO147757C (no) | 1983-06-08 |
| JPS5215589A (en) | 1977-02-05 |
| DE2633195C2 (de) | 1983-11-24 |
| RO72800B (ro) | 1983-07-30 |
| FR2318880A1 (fr) | 1977-02-18 |
| AT374810B (de) | 1984-06-12 |
| NO147757B (no) | 1983-02-28 |
| RO72800A (fr) | 1983-08-03 |
| NL7608205A (nl) | 1977-01-26 |
| ES449488A1 (es) | 1977-08-16 |
| BE843224A (fr) | 1976-12-21 |
| JPS5910681B2 (ja) | 1984-03-10 |
| JPS5366890A (en) | 1978-06-14 |
| ATA492576A (de) | 1979-05-15 |
| IT1063406B (it) | 1985-02-11 |