FR2089835A5 - - Google Patents
Info
- Publication number
- FR2089835A5 FR2089835A5 FR7113695A FR7113695A FR2089835A5 FR 2089835 A5 FR2089835 A5 FR 2089835A5 FR 7113695 A FR7113695 A FR 7113695A FR 7113695 A FR7113695 A FR 7113695A FR 2089835 A5 FR2089835 A5 FR 2089835A5
- Authority
- FR
- France
- 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.)
- Expired
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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/04—Monomers containing three or four carbon atoms
- C08F210/08—Butenes
- C08F210/10—Isobutene
- C08F210/12—Isobutene with conjugated diolefins, e.g. butyl rubber
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS271270A CS150797B1 (en) | 1970-04-21 | 1970-04-21 | |
| CS279270A CS150798B1 (en) | 1970-04-22 | 1970-04-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2089835A5 true FR2089835A5 (en) | 1972-01-07 |
Family
ID=25745676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7113695A Expired FR2089835A5 (en) | 1970-04-21 | 1971-04-19 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS515436B1 (en) |
| BE (1) | BE765883A (en) |
| CA (1) | CA949921A (en) |
| DE (1) | DE2119305C2 (en) |
| FR (1) | FR2089835A5 (en) |
| GB (1) | GB1319701A (en) |
| NL (1) | NL162087C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54141935U (en) * | 1978-03-24 | 1979-10-02 | ||
| CN109651535A (en) * | 2013-10-18 | 2019-04-19 | 瑞来斯实业公司 | The polymerization of hydrocarbon |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE641284C (en) * | 1931-07-26 | 1937-01-27 | I G Farbenindustrie Akt Ges | Process for the preparation of high molecular weight hydrocarbons from isobutylene |
| BE551330A (en) * | 1955-10-04 | 1900-01-01 | ||
| NL299664A (en) * | 1962-10-25 |
-
1971
- 1971-04-14 NL NL7104984.A patent/NL162087C/en not_active IP Right Cessation
- 1971-04-16 BE BE765883A patent/BE765883A/en unknown
- 1971-04-19 FR FR7113695A patent/FR2089835A5/fr not_active Expired
- 1971-04-19 GB GB984971*[A patent/GB1319701A/en not_active Expired
- 1971-04-20 CA CA110,896A patent/CA949921A/en not_active Expired
- 1971-04-20 JP JP46025004A patent/JPS515436B1/ja active Pending
- 1971-04-21 DE DE2119305A patent/DE2119305C2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2119305C2 (en) | 1983-02-17 |
| NL162087C (en) | 1980-04-15 |
| GB1319701A (en) | 1973-06-06 |
| NL162087B (en) | 1979-11-15 |
| JPS515436B1 (en) | 1976-02-19 |
| DE2119305A1 (en) | 1971-12-02 |
| BE765883A (en) | 1971-09-16 |
| NL7104984A (en) | 1971-10-25 |
| CA949921A (en) | 1974-06-25 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |