ATE149185T1 - Verfahren zur herstellung von elastomeren ethylencopolymerisaten mit hoher zugfestigkeit des rohproduktes - Google Patents
Verfahren zur herstellung von elastomeren ethylencopolymerisaten mit hoher zugfestigkeit des rohproduktesInfo
- Publication number
- ATE149185T1 ATE149185T1 AT92203799T AT92203799T ATE149185T1 AT E149185 T1 ATE149185 T1 AT E149185T1 AT 92203799 T AT92203799 T AT 92203799T AT 92203799 T AT92203799 T AT 92203799T AT E149185 T1 ATE149185 T1 AT E149185T1
- Authority
- AT
- Austria
- Prior art keywords
- tensile strength
- high tensile
- ethylene copolymers
- raw product
- producing elastomer
- Prior art date
Links
- 229920001971 elastomer Polymers 0.000 title 1
- 239000000806 elastomer Substances 0.000 title 1
- 229920001038 ethylene copolymer Polymers 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 2
- 239000005977 Ethylene Substances 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000012043 crude product Substances 0.000 abstract 1
- 229920001198 elastomeric copolymer Polymers 0.000 abstract 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract 1
- 239000004711 α-olefin Substances 0.000 abstract 1
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
- 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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITMI913312A IT1252183B (it) | 1991-12-10 | 1991-12-10 | Copolimeri elastomerici dell'etilene ad elevata tenacita' del crudo |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE149185T1 true ATE149185T1 (de) | 1997-03-15 |
Family
ID=11361303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT92203799T ATE149185T1 (de) | 1991-12-10 | 1992-12-07 | Verfahren zur herstellung von elastomeren ethylencopolymerisaten mit hoher zugfestigkeit des rohproduktes |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0546629B1 (de) |
| JP (1) | JP3451443B2 (de) |
| AT (1) | ATE149185T1 (de) |
| CA (1) | CA2084910A1 (de) |
| DE (1) | DE69217624T2 (de) |
| IT (1) | IT1252183B (de) |
| RU (1) | RU2095376C1 (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1264015B (it) * | 1993-04-07 | 1996-09-06 | Enichem Elastomeri Srl | Copolimeri elastomerici etilene-propilene a ridotto contenuto di cloro residuo |
| US5453473A (en) * | 1993-11-09 | 1995-09-26 | Bayer Rubber Inc. | Reduced fouling in process for production of EP |
| CA2241486A1 (en) * | 1998-06-24 | 1999-12-24 | Bayer Inc. | Olefin polymerwith long chain branching, and process and catalyst system therefor |
| IT1303771B1 (it) | 1998-11-19 | 2001-02-23 | Enichem Spa | Catalizzatori al vanadio, loro preparazione ed uso nella (co)polimerizzazione di alfa-olefine. |
| CN109836524B (zh) * | 2017-11-27 | 2022-03-29 | 中国石油天然气股份有限公司 | 催化剂组合物、乙烯-α-烯烃聚合物及其制备方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB888986A (en) * | 1957-11-16 | 1962-02-07 | Dunlop Rubber Co | Hydrocarbon copolymers and their method of preparation |
| JPS6255276A (ja) * | 1985-08-20 | 1987-03-10 | Nippon Oil Co Ltd | 車両用マツドガ−ド |
| JPS62138509A (ja) * | 1985-12-12 | 1987-06-22 | Sumitomo Chem Co Ltd | エチレン・α−オレフイン系共重合体ゴム |
| FR2654108B1 (fr) * | 1989-11-08 | 1993-08-20 | Norsolor Sa | Nouveaux caoutchoucs polyolefiniques et leur procede de preparation. |
-
1991
- 1991-12-10 IT ITMI913312A patent/IT1252183B/it active IP Right Grant
-
1992
- 1992-12-07 AT AT92203799T patent/ATE149185T1/de active
- 1992-12-07 EP EP92203799A patent/EP0546629B1/de not_active Expired - Lifetime
- 1992-12-07 DE DE69217624T patent/DE69217624T2/de not_active Expired - Lifetime
- 1992-12-09 RU RU9292004551A patent/RU2095376C1/ru active
- 1992-12-09 CA CA002084910A patent/CA2084910A1/en not_active Abandoned
- 1992-12-10 JP JP35266192A patent/JP3451443B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH06100627A (ja) | 1994-04-12 |
| DE69217624T2 (de) | 1997-07-31 |
| CA2084910A1 (en) | 1993-06-11 |
| ITMI913312A1 (it) | 1993-06-10 |
| ITMI913312A0 (it) | 1991-12-10 |
| JP3451443B2 (ja) | 2003-09-29 |
| DE69217624D1 (de) | 1997-04-03 |
| IT1252183B (it) | 1995-06-05 |
| RU2095376C1 (ru) | 1997-11-10 |
| EP0546629B1 (de) | 1997-02-26 |
| EP0546629A1 (de) | 1993-06-16 |
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