ES8302738A1 - Procedimiento para la preparacion de copolimerizados en base de acrilato para la formacion de esmaltes con alto conte- nido de cuerpos solidos. - Google Patents
Procedimiento para la preparacion de copolimerizados en base de acrilato para la formacion de esmaltes con alto conte- nido de cuerpos solidos.Info
- Publication number
- ES8302738A1 ES8302738A1 ES506973A ES506973A ES8302738A1 ES 8302738 A1 ES8302738 A1 ES 8302738A1 ES 506973 A ES506973 A ES 506973A ES 506973 A ES506973 A ES 506973A ES 8302738 A1 ES8302738 A1 ES 8302738A1
- Authority
- ES
- Spain
- Prior art keywords
- weight
- degrees
- acrylic
- methacrylic acid
- range
- 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
- 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
- C08F220/12—Esters of monohydric alcohols or phenols
-
- 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
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
- C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
- C08F220/1804—C4-(meth)acrylate, e.g. butyl (meth)acrylate, isobutyl (meth)acrylate or tert-butyl (meth)acrylate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/62—Polymers of compounds having carbon-to-carbon double bonds
- C08G18/6216—Polymers of alpha-beta ethylenically unsaturated carboxylic acids or of derivatives thereof
- C08G18/625—Polymers of alpha-beta ethylenically unsaturated carboxylic acids; hydrolyzed polymers of esters of these acids
- C08G18/6254—Polymers of alpha-beta ethylenically unsaturated carboxylic acids and of esters of these acids containing hydroxy groups
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)
- Paints Or Removers (AREA)
- Polymerisation Methods In General (AREA)
Abstract
PROCEDIMIENTO PARA LA PREPARACION DE COPOLIMERIZADOS EN BASE DE ACRILATOS, UTILIZADOS EN LA FORMULACION DE ESMALTES CON ALTO CONTENIDO EN CUERPOS SOLIDOS. CONSISTE EN POLIMERIZAR UNA MEZCLA DE MONOMEROS FORMADA POR UN 25 A UN 70% EN PESO DE UN ESTER DE ACIDO ACRILICO O METACRILICO O MEZCLAS DE TALES ESTERES, POR UN 15 A UN 25% EN PESO DE UN HIDROALQUIL-ESTER DEL ACIDO ACRILICO O METACRILICO O MEZCLA DE TALES ESTERES, POR UN 1 A UN 13% EN PESO DE ACIDO ACRILICO O METACRILICO, Y POR UN 0 A UN 45% EN PESO DE ESTIROL O DE PRODUCTOS DE HALOGEN-SUSTITUCION, EN UN DISOLVENTE O EN UNA MEZCLA DE DISOLVENTES CON UN CONTENIDO DE AROMATICOS DE POR LO MENOS UN 98% EN VOLUMEN, Y EN PRESENCIA DE FORMADORES DE RADICALES Y DE REGULADORES DE LA VELOCIDAD DE REACCION.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0556980A AT367436B (de) | 1980-11-13 | 1980-11-13 | Verfahren zur herstellung von copolymerisaten |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8302738A1 true ES8302738A1 (es) | 1983-02-01 |
ES506973A0 ES506973A0 (es) | 1983-02-01 |
Family
ID=3577237
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES506973A Granted ES506973A0 (es) | 1980-11-13 | 1981-11-10 | Procedimiento para la preparacion de copolimerizados en base de acrilato para la formacion de esmaltes con alto conte- nido de cuerpos solidos. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0052233B1 (es) |
AT (1) | AT367436B (es) |
DE (1) | DE3173325D1 (es) |
ES (1) | ES506973A0 (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3430446A1 (de) * | 1984-08-18 | 1986-02-20 | Röhm GmbH, 6100 Darmstadt | Ester von vinylcarbonsaeuren |
US4652605A (en) * | 1984-12-17 | 1987-03-24 | Ppg Industries, Inc. | Preparation of low molecular weight polymers by vinyl addition polymerization under dilute reaction conditions using a polymeric diluent |
CA1325076C (en) * | 1985-12-11 | 1993-12-07 | Albert Ilya Yezrielev | High solids acrylic-based coatings |
DE3546594C3 (de) * | 1985-12-23 | 1999-05-20 | Synthopol Chemie Dr Koch | Verfahren zur Herstellung von hydroxylgruppenhaltigen Copolymerisaten und ihre Verwendung |
DE3545893C3 (de) * | 1985-12-23 | 1995-12-07 | Synthopol Chemie Dr Koch | Bindemittelmischung, Verfahren zu ihrer Herstellung sowie deren Verwendung |
PH23672A (en) * | 1986-12-15 | 1989-09-27 | Rohm & Haas | Improved non-aqueous polymer dispersion compositions and process for preparing them |
JPS63168415A (ja) * | 1987-01-02 | 1988-07-12 | ペンウオルト・コ−ポレ−シヨン | t−アルキルヒドロペルオキシドを用いたアクリル酸誘導体モノマ−の溶液重合方法 |
DE3731652A1 (de) | 1987-09-19 | 1989-04-06 | Basf Lacke & Farben | Ueberzugsmittel auf der basis eines acrylatcopolymerisats mit hydroxyl-, carboxyl- und tertiaeren aminogruppen, verfahren zur herstellung des ueberzugsmittels sowie seine verwendung |
CN100429271C (zh) * | 2006-11-28 | 2008-10-29 | 中国化工建设总公司常州涂料化工研究院 | 丙烯酸系非水分散体 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH586239A5 (es) * | 1973-07-13 | 1977-03-31 | Hoechst Ag | |
DE2460329A1 (de) * | 1974-12-20 | 1976-07-01 | Bayer Ag | Niedermolekulare acrylatharze mit geringer uneinheitlichkeit und ein verfahren zu ihrer herstellung |
DE2703311A1 (de) * | 1977-01-27 | 1978-08-03 | Bayer Ag | Niedermolekulare acrylatharze und ein verfahren zu ihrer herstellung |
-
1980
- 1980-11-13 AT AT0556980A patent/AT367436B/de not_active IP Right Cessation
-
1981
- 1981-10-15 EP EP81108346A patent/EP0052233B1/de not_active Expired
- 1981-10-15 DE DE8181108346T patent/DE3173325D1/de not_active Expired
- 1981-11-10 ES ES506973A patent/ES506973A0/es active Granted
Also Published As
Publication number | Publication date |
---|---|
DE3173325D1 (en) | 1986-02-06 |
EP0052233B1 (de) | 1985-12-27 |
AT367436B (de) | 1982-07-12 |
EP0052233A1 (de) | 1982-05-26 |
ES506973A0 (es) | 1983-02-01 |
ATA556980A (de) | 1981-11-15 |
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