RU92004551A - Эластомерные сополимеры этилена - Google Patents
Эластомерные сополимеры этиленаInfo
- Publication number
- RU92004551A RU92004551A RU92004551/04A RU92004551A RU92004551A RU 92004551 A RU92004551 A RU 92004551A RU 92004551/04 A RU92004551/04 A RU 92004551/04A RU 92004551 A RU92004551 A RU 92004551A RU 92004551 A RU92004551 A RU 92004551A
- Authority
- RU
- Russia
- Prior art keywords
- ethylene
- elastomeric copolymers
- mol
- elastomeric
- copolymers
- Prior art date
Links
- 239000005977 Ethylene Substances 0.000 title claims 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 title claims 2
- 229920001198 elastomeric copolymer Polymers 0.000 title 1
- 241000711969 Chandipura virus Species 0.000 claims 1
- 125000004432 carbon atoms Chemical group C* 0.000 claims 1
- 229920001038 ethylene copolymer Polymers 0.000 claims 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims 1
Claims (1)
- Эластомерные сополимеры этилена, включающие (a) 60 - 90 мол.% этилена, (b) 1 - 30 мол.% а-олефина СН2=СНР, где R - алкильный радикал, имеющий от 2 до 6 атомов углерода, (с) 0 - 20 мол.% пропилена, причем сумма (а), (b) и (с) равна 100% и при этом необработанный продукт обладает прочностью при разрыве 10 - 200 кг/см2.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITM191A003312 | 1991-12-10 | ||
| ITMI91A003312 | 1991-12-10 | ||
| ITMI913312A IT1252183B (it) | 1991-12-10 | 1991-12-10 | Copolimeri elastomerici dell'etilene ad elevata tenacita' del crudo |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU92004551A true RU92004551A (ru) | 1996-12-20 |
| RU2095376C1 RU2095376C1 (ru) | 1997-11-10 |
Family
ID=11361303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU9292004551A RU2095376C1 (ru) | 1991-12-10 | 1992-12-09 | Эластомерный сополимер этилена (варианты) |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0546629B1 (ru) |
| JP (1) | JP3451443B2 (ru) |
| AT (1) | ATE149185T1 (ru) |
| CA (1) | CA2084910A1 (ru) |
| DE (1) | DE69217624T2 (ru) |
| IT (1) | IT1252183B (ru) |
| RU (1) | RU2095376C1 (ru) |
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 DE DE69217624T patent/DE69217624T2/de not_active Expired - Lifetime
- 1992-12-07 AT AT92203799T patent/ATE149185T1/de active
- 1992-12-07 EP EP92203799A patent/EP0546629B1/en 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
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