CH583752A5 - - Google Patents
Info
- Publication number
- CH583752A5 CH583752A5 CH1843772A CH1843772A CH583752A5 CH 583752 A5 CH583752 A5 CH 583752A5 CH 1843772 A CH1843772 A CH 1843772A CH 1843772 A CH1843772 A CH 1843772A CH 583752 A5 CH583752 A5 CH 583752A5
- Authority
- CH
- Switzerland
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
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT32949/71A IT951956B (it) | 1971-12-27 | 1971-12-27 | Procedimento per la polimerizzazio ne di olefine |
Publications (1)
Publication Number | Publication Date |
---|---|
CH583752A5 true CH583752A5 (xx) | 1977-01-14 |
Family
ID=11236201
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1843772A CH583752A5 (xx) | 1971-12-27 | 1972-12-19 |
Country Status (10)
Country | Link |
---|---|
US (1) | US3897364A (xx) |
JP (1) | JPS5033975B2 (xx) |
CA (1) | CA988070A (xx) |
CH (1) | CH583752A5 (xx) |
DE (1) | DE2263124C2 (xx) |
FR (1) | FR2165997B1 (xx) |
GB (1) | GB1403208A (xx) |
IT (1) | IT951956B (xx) |
NL (1) | NL167974C (xx) |
YU (1) | YU35512B (xx) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1081277B (it) * | 1977-06-30 | 1985-05-16 | Snam Progetti | Composizioni chimiche a base di titanio trialogenuro procedimento per la loro preparazione e loro impieghi |
IT1084786B (it) * | 1977-09-30 | 1985-05-28 | Euteco Spa | Miglioramenti ai catalizzatori supportati per la omo e copolimerizzazione di alfa-olefine |
US4239872A (en) * | 1979-10-17 | 1980-12-16 | Shell Oil Company | Olefine polymerization with supported catalysts |
US4295999A (en) * | 1979-10-17 | 1981-10-20 | Shell Oil Company | Polymerization catalyst |
FR2725993B1 (fr) * | 1994-10-21 | 1996-11-29 | Atochem Elf Sa | Composante catalytique solide contenant du zirconium et des groupements cycloalcadienyles, son procede d'obtention et procede de polymerisation des olefines en sa presence |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2989516A (en) * | 1957-01-23 | 1961-06-20 | Sun Oil Co | Polymerization of olefins |
BE603978A (xx) * | 1960-05-20 | |||
NL272776A (xx) * | 1960-12-29 | |||
FR2082153A5 (fr) * | 1970-03-05 | 1971-12-10 | Solvay | Catalyseurs et procede perfectionnes pour la polymerisation et la copolymerisation des olefines |
-
1971
- 1971-12-27 IT IT32949/71A patent/IT951956B/it active
-
1972
- 1972-12-15 GB GB5811472A patent/GB1403208A/en not_active Expired
- 1972-12-19 CH CH1843772A patent/CH583752A5/xx not_active IP Right Cessation
- 1972-12-21 CA CA159,721A patent/CA988070A/en not_active Expired
- 1972-12-22 FR FR7246049A patent/FR2165997B1/fr not_active Expired
- 1972-12-22 DE DE2263124A patent/DE2263124C2/de not_active Expired
- 1972-12-26 JP JP734203A patent/JPS5033975B2/ja not_active Expired
- 1972-12-27 US US318812A patent/US3897364A/en not_active Expired - Lifetime
- 1972-12-27 YU YU3248/72A patent/YU35512B/xx unknown
- 1972-12-27 NL NL7217659A patent/NL167974C/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB1403208A (en) | 1975-08-28 |
DE2263124C2 (de) | 1983-07-07 |
NL167974B (nl) | 1981-09-16 |
US3897364A (en) | 1975-07-29 |
YU35512B (en) | 1981-04-30 |
IT951956B (it) | 1973-07-10 |
FR2165997A1 (xx) | 1973-08-10 |
JPS4878089A (xx) | 1973-10-19 |
FR2165997B1 (xx) | 1975-03-28 |
DE2263124A1 (de) | 1973-07-12 |
YU324872A (en) | 1980-10-31 |
CA988070A (en) | 1976-04-27 |
NL7217659A (xx) | 1973-06-29 |
JPS5033975B2 (xx) | 1975-11-05 |
NL167974C (nl) | 1982-02-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |