JPS49129781A - - Google Patents
Info
- Publication number
- JPS49129781A JPS49129781A JP49035489A JP3548974A JPS49129781A JP S49129781 A JPS49129781 A JP S49129781A JP 49035489 A JP49035489 A JP 49035489A JP 3548974 A JP3548974 A JP 3548974A JP S49129781 A JPS49129781 A JP S49129781A
- 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.)
- Pending
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
- C08F10/02—Ethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- 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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/02—Ethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/04—Homopolymers or copolymers of ethene
- C08J2323/06—Polyethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/04—Homopolymers or copolymers of ethene
- C08J2323/08—Copolymers of ethene
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1515873A GB1456841A (en) | 1973-03-29 | 1973-03-29 | Ethylene polymerisation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS49129781A true JPS49129781A (zh) | 1974-12-12 |
Family
ID=10054066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49035489A Pending JPS49129781A (zh) | 1973-03-29 | 1974-03-29 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS49129781A (zh) |
| AU (1) | AU8515575A (zh) |
| DE (1) | DE2415438A1 (zh) |
| ES (1) | ES424778A1 (zh) |
| FR (1) | FR2223397B1 (zh) |
| GB (1) | GB1456841A (zh) |
| NL (1) | NL7404297A (zh) |
| ZA (1) | ZA742006B (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5392887A (en) * | 1977-01-27 | 1978-08-15 | Mitsui Petrochem Ind Ltd | Ethylene copolymer |
| JPH01131210A (ja) * | 1988-07-09 | 1989-05-24 | Mitsui Petrochem Ind Ltd | エチレン共重合体フイルム |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2302305A1 (fr) * | 1975-02-28 | 1976-09-24 | Charbonnages Ste Chimique | Procede perfectionne de polymerisation et de copolyme |
| DE3027885A1 (de) * | 1979-07-24 | 1981-02-12 | Mitsubishi Petrochemical Co | Polymerisation von ethylen |
| DE3150270A1 (de) * | 1981-12-18 | 1983-06-30 | EC Erdölchemie GmbH, 5000 Köln | Hochdruckpolymerisation von ethylen |
-
1973
- 1973-03-29 GB GB1515873A patent/GB1456841A/en not_active Expired
-
1974
- 1974-03-29 FR FR7411297A patent/FR2223397B1/fr not_active Expired
- 1974-03-29 JP JP49035489A patent/JPS49129781A/ja active Pending
- 1974-03-29 NL NL7404297A patent/NL7404297A/xx unknown
- 1974-03-29 ES ES424778A patent/ES424778A1/es not_active Expired
- 1974-03-29 DE DE2415438A patent/DE2415438A1/de active Pending
- 1974-06-29 ZA ZA00742006*[A patent/ZA742006B/xx unknown
-
1975
- 1975-09-24 AU AU85155/75A patent/AU8515575A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5392887A (en) * | 1977-01-27 | 1978-08-15 | Mitsui Petrochem Ind Ltd | Ethylene copolymer |
| JPS5952643B2 (ja) * | 1977-01-27 | 1984-12-20 | 三井化学株式会社 | エチレン共重合体 |
| JPH01131210A (ja) * | 1988-07-09 | 1989-05-24 | Mitsui Petrochem Ind Ltd | エチレン共重合体フイルム |
| JPH0346483B2 (zh) * | 1988-07-09 | 1991-07-16 | Mitsui Petrochemical Ind |
Also Published As
| Publication number | Publication date |
|---|---|
| AU8515575A (en) | 1975-11-27 |
| DE2415438A1 (de) | 1974-10-10 |
| ES424778A1 (es) | 1976-06-01 |
| AU6735074A (en) | 1975-10-02 |
| FR2223397B1 (zh) | 1978-01-13 |
| FR2223397A1 (zh) | 1974-10-25 |
| ZA742006B (en) | 1975-11-26 |
| GB1456841A (en) | 1976-11-24 |
| NL7404297A (zh) | 1974-10-01 |