ES466392A1 - Polymerization of compounds having conjugated carboncarbon double bonds - Google Patents
Polymerization of compounds having conjugated carboncarbon double bondsInfo
- Publication number
- ES466392A1 ES466392A1 ES466392A ES466392A ES466392A1 ES 466392 A1 ES466392 A1 ES 466392A1 ES 466392 A ES466392 A ES 466392A ES 466392 A ES466392 A ES 466392A ES 466392 A1 ES466392 A1 ES 466392A1
- Authority
- ES
- Spain
- Prior art keywords
- polymerization
- conjugated
- compounds
- double bonds
- carboncarbon double
- Prior art date
- 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
- C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F36/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
Abstract
Procedure for the polymerization of compounds containing at least one conjugated double bond system, characterized in that the monomer in which one is interested is contacted with the product of interaction between an alkali metal and a substrate of formula **(See formula)** where R1, R2, R3 and R4 are selected from aryl, arylalkyl, alkylaryl radicals; R1 or R2 and R3 or R4 may be hydrogen or an alkyl radical. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT19385/77A IT1076233B (en) | 1977-01-18 | 1977-01-18 | PROCEDURE FOR THE POLYMERIZATION OF COMPOUNDS HAVING A SYSTEM OF DOUBLE CONJUGATE LINKS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES466392A1 true ES466392A1 (en) | 1978-10-01 |
Family
ID=11157237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES466392A Expired ES466392A1 (en) | 1977-01-18 | 1978-01-17 | Polymerization of compounds having conjugated carboncarbon double bonds |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS5390390A (en) |
| AT (1) | AT359284B (en) |
| BE (1) | BE863038A (en) |
| CA (1) | CA1121100A (en) |
| DE (1) | DE2802044A1 (en) |
| DK (1) | DK24178A (en) |
| ES (1) | ES466392A1 (en) |
| FR (1) | FR2377423A1 (en) |
| GB (1) | GB1591066A (en) |
| IE (1) | IE46141B1 (en) |
| IT (1) | IT1076233B (en) |
| NL (1) | NL7800623A (en) |
| NO (1) | NO780152L (en) |
| SE (1) | SE7800505L (en) |
| ZA (1) | ZA7826B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3932178A1 (en) * | 1989-09-27 | 1991-04-04 | Savalica Bulgaro | Lock for bicycle front wheel - has holder on front wheel fork with rotary swivelling holding lever engaging bicycle frame |
-
1977
- 1977-01-18 IT IT19385/77A patent/IT1076233B/en active
-
1978
- 1978-01-04 ZA ZA00780026A patent/ZA7826B/en unknown
- 1978-01-13 AT AT25978A patent/AT359284B/en not_active IP Right Cessation
- 1978-01-16 NO NO780152A patent/NO780152L/en unknown
- 1978-01-16 SE SE7800505A patent/SE7800505L/en unknown
- 1978-01-16 FR FR7801119A patent/FR2377423A1/en active Granted
- 1978-01-17 DK DK24178A patent/DK24178A/en not_active Application Discontinuation
- 1978-01-17 ES ES466392A patent/ES466392A1/en not_active Expired
- 1978-01-17 GB GB1861/78A patent/GB1591066A/en not_active Expired
- 1978-01-17 CA CA000295139A patent/CA1121100A/en not_active Expired
- 1978-01-18 JP JP342178A patent/JPS5390390A/en active Pending
- 1978-01-18 NL NL7800623A patent/NL7800623A/en not_active Application Discontinuation
- 1978-01-18 DE DE19782802044 patent/DE2802044A1/en not_active Withdrawn
- 1978-01-18 BE BE184421A patent/BE863038A/en not_active IP Right Cessation
- 1978-01-18 IE IE113/78A patent/IE46141B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ZA7826B (en) | 1978-11-29 |
| AT359284B (en) | 1980-10-27 |
| SE7800505L (en) | 1978-07-19 |
| IE780113L (en) | 1978-07-18 |
| IT1076233B (en) | 1985-04-27 |
| FR2377423A1 (en) | 1978-08-11 |
| GB1591066A (en) | 1981-06-10 |
| CA1121100A (en) | 1982-03-30 |
| JPS5390390A (en) | 1978-08-09 |
| ATA25978A (en) | 1980-03-15 |
| NO780152L (en) | 1978-07-19 |
| DK24178A (en) | 1978-07-19 |
| NL7800623A (en) | 1978-07-20 |
| IE46141B1 (en) | 1983-03-09 |
| FR2377423B1 (en) | 1980-09-12 |
| DE2802044A1 (en) | 1978-07-20 |
| BE863038A (en) | 1978-07-18 |
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