ES2060101T3 - Procedimiento y sistema de iniciacion de polimerizacion ionica de (met)acrilatos. - Google Patents
Procedimiento y sistema de iniciacion de polimerizacion ionica de (met)acrilatos.Info
- Publication number
- ES2060101T3 ES2060101T3 ES90401453T ES90401453T ES2060101T3 ES 2060101 T3 ES2060101 T3 ES 2060101T3 ES 90401453 T ES90401453 T ES 90401453T ES 90401453 T ES90401453 T ES 90401453T ES 2060101 T3 ES2060101 T3 ES 2060101T3
- Authority
- ES
- Spain
- Prior art keywords
- pct
- acrylates
- alkaline
- metal
- initiation
- 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 - Lifetime
Links
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical compound OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 title 1
- 230000000977 initiatory effect Effects 0.000 title 1
- 238000012690 ionic polymerization Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 229910052751 metal Inorganic materials 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 3
- 150000001252 acrylic acid derivatives Chemical class 0.000 abstract 2
- -1 alkyl radical Chemical class 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 1
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 1
- 238000010539 anionic addition polymerization reaction Methods 0.000 abstract 1
- 150000005840 aryl radicals Chemical class 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 1
- 125000004185 ester group Chemical group 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 230000037452 priming Effects 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
- C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
- C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
- C08F20/10—Esters
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polymerization Catalysts (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Graft Or Block Polymers (AREA)
Abstract
ESTE SISTEMA DE INICIACION DE LA POLIMERIZACION ANIONICA DE METACRILATOS COMPRENDE POR LO MENOS UN INICIADOR DE FORMULA R-M (I), EN LA QUE M DESIGNA UN METAL ELEGIDO ENTRE LOS METALES ALCALINOS Y ALCALINOTERREOS Y R DESIGNA UN RADICAL ALQUILO DE CADENA RECTA O RAMIFICADA, QUE CONTIENE DE 2-6 ATOMOS DE CARBONO O UN RADICAL ARILO O ARILALQUILO. SE CARACTERIZA POR EL HECHO DE QUE CONTIENE ADEMAS UN DERIVADO ORGANICO DE UN METAL ALCALINO, CON LA CONDICION DE QUE ESTE DERIVADO ORGANICO NO SEA NI UN ALCOHOLATO NI UN ESTER DE ACIDO CARBOXILICO SUSTITUIDO EN POSICION (ALFA) POR DICHO METAL. APLICACION A LA POLIMERIZACION ANIONICA DE METACRILATOS.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8907327A FR2647794B1 (fr) | 1989-06-02 | 1989-06-02 | Procede et systeme d'amorcage de polymerisation anionique de (meth)acrylates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2060101T3 true ES2060101T3 (es) | 1994-11-16 |
Family
ID=9382317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES90401453T Expired - Lifetime ES2060101T3 (es) | 1989-06-02 | 1990-05-31 | Procedimiento y sistema de iniciacion de polimerizacion ionica de (met)acrilatos. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US5266667A (es) |
| EP (1) | EP0402204B1 (es) |
| JP (1) | JPH07110884B2 (es) |
| AT (1) | ATE95200T1 (es) |
| CA (1) | CA2054710C (es) |
| DE (1) | DE69003596T2 (es) |
| DK (1) | DK0402204T3 (es) |
| ES (1) | ES2060101T3 (es) |
| FR (1) | FR2647794B1 (es) |
| WO (1) | WO1990015083A1 (es) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2926607B2 (ja) * | 1989-06-05 | 1999-07-28 | エルク アトケム ソシエテ アノニム | アクリルモノマーのイオン重合方法および重合開始系 |
| US5998499A (en) | 1994-03-25 | 1999-12-07 | Dentsply G.M.B.H. | Liquid crystalline (meth)acrylate compounds, composition and method |
| US6353061B1 (en) | 1993-05-26 | 2002-03-05 | Dentsply Gmbh | α, ω-methacrylate terminated macromonomer compounds |
| US6369164B1 (en) | 1993-05-26 | 2002-04-09 | Dentsply G.M.B.H. | Polymerizable compounds and compositions |
| CA2146816A1 (en) | 1994-04-22 | 1995-10-23 | Joachim E. Klee | Process and composition for preparing a dental polymer product |
| US5900464A (en) * | 1995-07-25 | 1999-05-04 | Fmc Corporation | Processes for making methacrylate and acrylate polymers |
| KR100528719B1 (ko) * | 2004-03-29 | 2005-11-15 | 광주과학기술원 | 양친매성 코일-막대 타입의 2-비닐피리딘과ｎ-헥실이소시아네이트 블록공중합체 및 이의 중합방법 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2956990A (en) * | 1957-04-04 | 1960-10-18 | Rohm & Haas | Process of polymerizing ester of acrylic or methacrylic acids |
| US3294768A (en) * | 1963-11-14 | 1966-12-27 | Phillips Petroleum Co | Preparation of conjugated diene polymers |
| US3526604A (en) * | 1965-09-01 | 1970-09-01 | Cities Service Co | Polymerization of unsaturated monomers with catalysts formed from the reaction of metals and derivatives of groups i-a and ii-a with compounds of group iii-a |
| LU85627A1 (fr) * | 1984-11-05 | 1986-06-04 | Trazollah Ouhadi | Procede de polymerisation de monomeres acryliques et eventuellement de co-monomeres non acryliques |
| US4647634A (en) * | 1986-03-10 | 1987-03-03 | The Goodyear Tire & Rubber Company | Randomizers for use in solution polymerizations |
-
1989
- 1989-06-02 FR FR8907327A patent/FR2647794B1/fr not_active Expired - Fee Related
-
1990
- 1990-05-31 US US07/777,305 patent/US5266667A/en not_active Expired - Fee Related
- 1990-05-31 DK DK90401453.7T patent/DK0402204T3/da active
- 1990-05-31 WO PCT/FR1990/000378 patent/WO1990015083A1/fr not_active Ceased
- 1990-05-31 AT AT90401453T patent/ATE95200T1/de not_active IP Right Cessation
- 1990-05-31 ES ES90401453T patent/ES2060101T3/es not_active Expired - Lifetime
- 1990-05-31 JP JP2508408A patent/JPH07110884B2/ja not_active Expired - Lifetime
- 1990-05-31 EP EP90401453A patent/EP0402204B1/fr not_active Expired - Lifetime
- 1990-05-31 CA CA002054710A patent/CA2054710C/fr not_active Expired - Fee Related
- 1990-05-31 DE DE90401453T patent/DE69003596T2/de not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA2054710C (fr) | 1998-05-05 |
| ATE95200T1 (de) | 1993-10-15 |
| WO1990015083A1 (fr) | 1990-12-13 |
| US5266667A (en) | 1993-11-30 |
| DK0402204T3 (da) | 1994-02-07 |
| FR2647794B1 (fr) | 1991-09-27 |
| CA2054710A1 (fr) | 1990-12-03 |
| FR2647794A1 (fr) | 1990-12-07 |
| DE69003596T2 (de) | 1994-03-10 |
| DE69003596D1 (de) | 1993-11-04 |
| JPH05507505A (ja) | 1993-10-28 |
| EP0402204A1 (fr) | 1990-12-12 |
| EP0402204B1 (fr) | 1993-09-29 |
| JPH07110884B2 (ja) | 1995-11-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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