IE780113L - Catalytic polymerization - Google Patents
Catalytic polymerizationInfo
- Publication number
- IE780113L IE780113L IE780113A IE11378A IE780113L IE 780113 L IE780113 L IE 780113L IE 780113 A IE780113 A IE 780113A IE 11378 A IE11378 A IE 11378A IE 780113 L IE780113 L IE 780113L
- Authority
- IE
- Ireland
- Prior art keywords
- aralkyl
- aryl
- compound
- catalytic polymerization
- alkaryl
- Prior art date
Links
- 230000003197 catalytic effect Effects 0.000 title 1
- 238000006116 polymerization reaction Methods 0.000 title 1
- 125000003118 aryl group Chemical group 0.000 abstract 3
- 150000001875 compounds Chemical class 0.000 abstract 3
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 239000011203 carbon fibre reinforced carbon Substances 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 239000002904 solvent 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
- 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
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)
- Polymerization Catalysts (AREA)
- Polyesters Or Polycarbonates (AREA)
Abstract
: The present invention is directed to a method for polymerizating a compound containing at least one non-aromatic system of conjugated carbon-carbon double bonds, which romprises contacting the monomer with, as sole catalyst, a compound produced by the reaction in an ethereal solvent of equimolar quantities of sodium and an ethylenic compound having the formula : <IMG> wherein each of R1, R2, R3 and R4, which can be the same or different, is a hydrogen atom or an alkyl, aryl, aralkyl or alkaryl radical, with the proviso that at least one of R1, R2, R3 and R4 is selected from aryl, aralkyl and alkaryl radicals.
[CA1121100A]
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 (2)
| Publication Number | Publication Date |
|---|---|
| IE780113L true IE780113L (en) | 1978-07-18 |
| IE46141B1 IE46141B1 (en) | 1983-03-09 |
Family
ID=11157237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE113/78A IE46141B1 (en) | 1977-01-18 | 1978-01-18 | Polymerization of compounds having conjugated carbon-carbon 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 SE SE7800505A patent/SE7800505L/en unknown
- 1978-01-16 FR FR7801119A patent/FR2377423A1/en active Granted
- 1978-01-16 NO NO780152A patent/NO780152L/en unknown
- 1978-01-17 CA CA000295139A patent/CA1121100A/en not_active Expired
- 1978-01-17 DK DK24178A patent/DK24178A/en not_active Application Discontinuation
- 1978-01-17 GB GB1861/78A patent/GB1591066A/en not_active Expired
- 1978-01-17 ES ES466392A patent/ES466392A1/en not_active Expired
- 1978-01-18 DE DE19782802044 patent/DE2802044A1/en not_active Withdrawn
- 1978-01-18 IE IE113/78A patent/IE46141B1/en unknown
- 1978-01-18 BE BE184421A patent/BE863038A/en not_active IP Right Cessation
- 1978-01-18 JP JP342178A patent/JPS5390390A/en active Pending
- 1978-01-18 NL NL7800623A patent/NL7800623A/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| IT1076233B (en) | 1985-04-27 |
| FR2377423B1 (en) | 1980-09-12 |
| GB1591066A (en) | 1981-06-10 |
| ATA25978A (en) | 1980-03-15 |
| BE863038A (en) | 1978-07-18 |
| FR2377423A1 (en) | 1978-08-11 |
| JPS5390390A (en) | 1978-08-09 |
| DK24178A (en) | 1978-07-19 |
| DE2802044A1 (en) | 1978-07-20 |
| CA1121100A (en) | 1982-03-30 |
| NO780152L (en) | 1978-07-19 |
| NL7800623A (en) | 1978-07-20 |
| ZA7826B (en) | 1978-11-29 |
| ES466392A1 (en) | 1978-10-01 |
| SE7800505L (en) | 1978-07-19 |
| AT359284B (en) | 1980-10-27 |
| IE46141B1 (en) | 1983-03-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MY133678A (en) | Catalyst system and process for the polymerization of olefins | |
| ATE273325T1 (en) | COATING AGENT | |
| ES409081A1 (en) | Hydroxyaryl-tetramenthyl-dehydropiperidines | |
| FR2313939B1 (en) | ||
| ES443320A1 (en) | Process for the production of n-phosphonomethyl glycine and its derivatives | |
| IE811495L (en) | Catalytic process | |
| IE780113L (en) | Catalytic polymerization | |
| GB1409733A (en) | Triiodinated n-methyl-dicarboxylic acid anilides and process for their manufacture | |
| ES396210A1 (en) | Phosphorus-containing polyers | |
| KR920701107A (en) | Method for preparing α, β-unsaturated ketone | |
| DK218786A (en) | METHOD OF PREPARING 2-CARBOXY-PYRAZINE-4-OXIDES | |
| ES451532A1 (en) | Isocyanurate-urethane foam catalyst | |
| ES8206559A1 (en) | Use of diperesters in the polymerisation of vinyl chloride monomer. | |
| ES441775A1 (en) | PROCEDURE TO PREPARE SOLU-BLES ANTHRAQUINONIC DYES IN WATER. | |
| ES8407319A1 (en) | Process for the production of dithiazole disulphides | |
| GB1460536A (en) | Process for 'he preparation of thiophene derivatives and deriva tives obtained by the said process | |
| JPS5469162A (en) | Stabilized urethane polymer | |
| IE40862L (en) | 1,2,4 - benzotriazines. | |
| GB937183A (en) | 3,8-diazabicyclo-[3,2,1]-octanes | |
| IE45609L (en) | Process for the preparation of prostaglandins | |
| ES424194A1 (en) | Process for the manufacture of vinylcycloalkanes | |
| ES447392A1 (en) | Conversion of esters | |
| ES420004A1 (en) | Nitrosourea derivatives | |
| ES8200334A1 (en) | Procedure for the obtaining of pharmacologically active alkylthyphenilaminoalcanols (Machine-translation by Google Translate, not legally binding) | |
| JPS5955890A (en) | Radical generator |