JPS4842716B1 - - Google Patents
Info
- Publication number
- JPS4842716B1 JPS4842716B1 JP7176768A JP7176768A JPS4842716B1 JP S4842716 B1 JPS4842716 B1 JP S4842716B1 JP 7176768 A JP7176768 A JP 7176768A JP 7176768 A JP7176768 A JP 7176768A JP S4842716 B1 JPS4842716 B1 JP S4842716B1
- 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
- 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
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US67220867A | 1967-10-02 | 1967-10-02 | |
| US76005168A | 1968-09-16 | 1968-09-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4842716B1 true JPS4842716B1 (xx) | 1973-12-14 |
Family
ID=27100712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7176768A Pending JPS4842716B1 (xx) | 1967-10-02 | 1968-10-02 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS4842716B1 (xx) |
| BE (1) | BE721676A (xx) |
| DE (1) | DE1800695A1 (xx) |
| FR (1) | FR1584855A (xx) |
| NL (1) | NL6814100A (xx) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55164205A (en) * | 1979-06-07 | 1980-12-20 | Sumitomo Chem Co Ltd | Multistage polymerization of ethylene |
| EP0024881B1 (en) * | 1979-08-20 | 1983-09-14 | Chisso Corporation | Process for producing polyethylene by continuous multi-stage polymerization and moulded articles made from the product |
| FR2480288A1 (fr) * | 1980-04-09 | 1981-10-16 | Michelin & Cie | Procede de preparation de polymeres de dienes conjugues ou de copolymeres conjugues soit entre eux, soit avec un compose vinylaromatique |
| US4438238A (en) * | 1981-01-30 | 1984-03-20 | Sumitomo Chemical Company, Limited | Low density copolymer composition of two ethylene-α-olefin copolymers |
| JP3365668B2 (ja) * | 1994-03-02 | 2003-01-14 | 三井化学株式会社 | エチレン系重合体、エチレン重合用固体状チタン触媒成分、該触媒成分を含むエチレン重合用触媒および該触媒を用いるエチレン系重合体の製造方法 |
| US7786203B2 (en) | 2005-09-16 | 2010-08-31 | Milliken & Company | Polymer compositions comprising nucleating or clarifying agents and articles made using such compositions |
-
1968
- 1968-10-01 BE BE721676D patent/BE721676A/xx unknown
- 1968-10-01 FR FR1584855D patent/FR1584855A/fr not_active Expired
- 1968-10-02 JP JP7176768A patent/JPS4842716B1/ja active Pending
- 1968-10-02 DE DE19681800695 patent/DE1800695A1/de active Pending
- 1968-10-02 NL NL6814100A patent/NL6814100A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE721676A (xx) | 1969-04-01 |
| DE1800695A1 (de) | 1969-04-30 |
| FR1584855A (xx) | 1970-01-02 |
| NL6814100A (xx) | 1969-04-08 |