FR2442866A1 - PROCESS FOR THE PREPARATION OF COPOLYMERS CONTAINING HYDROXY GROUPS AND SOLUBLE IN ORGANIC SOLVENTS - Google Patents
PROCESS FOR THE PREPARATION OF COPOLYMERS CONTAINING HYDROXY GROUPS AND SOLUBLE IN ORGANIC SOLVENTSInfo
- Publication number
- FR2442866A1 FR2442866A1 FR7929290A FR7929290A FR2442866A1 FR 2442866 A1 FR2442866 A1 FR 2442866A1 FR 7929290 A FR7929290 A FR 7929290A FR 7929290 A FR7929290 A FR 7929290A FR 2442866 A1 FR2442866 A1 FR 2442866A1
- Authority
- FR
- France
- Prior art keywords
- soluble
- preparation
- organic solvents
- hydroxy groups
- copolymers containing
- 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.)
- Granted
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
- C08F220/00—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
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/26—Esters containing oxygen in addition to the carboxy oxygen
- C08F220/32—Esters containing oxygen in addition to the carboxy oxygen containing epoxy radicals
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
L'invention concerne un procédé de préparation de copolymères contenant des groupes hydroxy et solubles dans les solvants organiques. On prépare les copolymères de l'invention en estérifiant tout d'abord un acide monocarboxylique alpha , beta -insaturé avec un composé monoglycidylique en présence d'un composé vinylique et d'un catalyseur destérification à base d'un composé d'un métal alcalin, puis on effectue la copolymérisation en présence de solvants inertes. Lors de la copolymérisation, outre le produit monomère d'estérification, au moins deux autres composés vinyliques doivent être présents dans la charge réactionnelle. L'invention est utilisée pour l'application de pellicules non adhésives, élastiques et résistant à l'eau sur les substrats les plus divers, ou comme agents liants pour les pigments, les peintures de recouvrement et les voiles.The invention relates to a process for the preparation of copolymers containing hydroxy groups and soluble in organic solvents. The copolymers of the invention are prepared by first esterifying an alpha, beta -unsaturated monocarboxylic acid with a monoglycidyl compound in the presence of a vinyl compound and an esterification catalyst based on an alkali metal compound. , then the copolymerization is carried out in the presence of inert solvents. During the copolymerization, besides the esterification monomer product, at least two other vinyl compounds must be present in the reaction charge. The invention is used for the application of non-adhesive, elastic and water-resistant films on the most diverse substrates, or as binding agents for pigments, covering paints and veils.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2851614A DE2851614C2 (en) | 1978-11-29 | 1978-11-29 | Process for the preparation of copolymers containing hydroxyl groups which are soluble in organic solvents |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2442866A1 true FR2442866A1 (en) | 1980-06-27 |
FR2442866B1 FR2442866B1 (en) | 1984-01-27 |
Family
ID=6055834
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7929290A Granted FR2442866A1 (en) | 1978-11-29 | 1979-11-28 | PROCESS FOR THE PREPARATION OF COPOLYMERS CONTAINING HYDROXY GROUPS AND SOLUBLE IN ORGANIC SOLVENTS |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2851614C2 (en) |
FR (1) | FR2442866A1 (en) |
GB (1) | GB2037301B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002066527A2 (en) * | 2001-02-20 | 2002-08-29 | Eastman Chemical Company | High solids acrylic resin |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4442769A1 (en) * | 1994-12-01 | 1996-06-05 | Hoechst Ag | Low molecular weight functional copolymers, process for their preparation and their use |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1038754B (en) * | 1956-06-25 | 1958-09-11 | Devoe & Raynolds Co | Process for the production of esterified polyhydroxy copolymers |
GB1146474A (en) * | 1966-06-10 | 1969-03-26 | Bp Chem Int Ltd | Addition copolymers for use in surface coating compositions and compositions containing these copolymers |
DE2054231A1 (en) * | 1969-12-18 | 1971-06-24 | Reichhold Albert Chemie Ag | Process for the production of soluble organic copolymers and their use as a binder component, especially in primers and top coats for galvanized iron sheets |
FR2307012A1 (en) * | 1975-04-10 | 1976-11-05 | Hoechst Ag | COPOLYMER SOLUTION BASED ON AN ACRYLIC RESIN AND PROCESS FOR THE PREPARATION OF THE SAME |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1109920A (en) * | 1965-11-25 | 1968-04-18 | Pfizer Ltd | Esters of itaconic acid and polymeric derivatives thereof |
GB1222369A (en) * | 1966-12-14 | 1971-02-10 | Nippon Paint Co Ltd | Polymerizable monomers and liquid coating compositions |
GB1266159A (en) * | 1968-10-15 | 1972-03-08 | Shell | hydroxyl-group containing copolymers |
CS154962B1 (en) * | 1971-08-19 | 1974-04-30 | ||
DE2603259C3 (en) * | 1976-01-29 | 1982-10-21 | Hoechst Ag, 6000 Frankfurt | Process for the production of copolymers containing hydroxyl groups |
DE2626900C2 (en) * | 1976-06-16 | 1978-04-13 | Hoechst Ag, 6000 Frankfurt | Process for the production of copolymers containing hydroxyl groups |
DE2709784C2 (en) * | 1977-03-07 | 1983-06-01 | Hoechst Ag, 6230 Frankfurt | Process for the preparation of soluble copolymers containing hydroxyl groups and crosslinkable with organic polyisocyanates |
DE2709782C2 (en) * | 1977-03-07 | 1982-07-01 | Hoechst Ag, 6000 Frankfurt | Process for the production of soluble copolymers containing hydroxyl groups and crosslinkable with organic polyisocyanates |
-
1978
- 1978-11-29 DE DE2851614A patent/DE2851614C2/en not_active Expired
-
1979
- 1979-11-23 GB GB7940641A patent/GB2037301B/en not_active Expired
- 1979-11-28 FR FR7929290A patent/FR2442866A1/en active Granted
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1038754B (en) * | 1956-06-25 | 1958-09-11 | Devoe & Raynolds Co | Process for the production of esterified polyhydroxy copolymers |
GB1146474A (en) * | 1966-06-10 | 1969-03-26 | Bp Chem Int Ltd | Addition copolymers for use in surface coating compositions and compositions containing these copolymers |
DE2054231A1 (en) * | 1969-12-18 | 1971-06-24 | Reichhold Albert Chemie Ag | Process for the production of soluble organic copolymers and their use as a binder component, especially in primers and top coats for galvanized iron sheets |
FR2307012A1 (en) * | 1975-04-10 | 1976-11-05 | Hoechst Ag | COPOLYMER SOLUTION BASED ON AN ACRYLIC RESIN AND PROCESS FOR THE PREPARATION OF THE SAME |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002066527A2 (en) * | 2001-02-20 | 2002-08-29 | Eastman Chemical Company | High solids acrylic resin |
WO2002066527A3 (en) * | 2001-02-20 | 2003-05-01 | Eastman Chem Co | High solids acrylic resin |
Also Published As
Publication number | Publication date |
---|---|
GB2037301A (en) | 1980-07-09 |
GB2037301B (en) | 1983-03-23 |
DE2851614A1 (en) | 1980-06-04 |
FR2442866B1 (en) | 1984-01-27 |
DE2851614C2 (en) | 1983-06-01 |
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