GB942947A - Improvements in or relating to petrol-resistant coating compositions - Google Patents
Improvements in or relating to petrol-resistant coating compositionsInfo
- Publication number
- GB942947A GB942947A GB5135/60A GB513560A GB942947A GB 942947 A GB942947 A GB 942947A GB 5135/60 A GB5135/60 A GB 5135/60A GB 513560 A GB513560 A GB 513560A GB 942947 A GB942947 A GB 942947A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ethyl acrylate
- hydrogen atom
- terpolymer
- replaced
- methyl methacrylate
- 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
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
- C09D133/04—Homopolymers or copolymers of esters
- C09D133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
- C09D133/10—Homopolymers or copolymers of methacrylic acid esters
- C09D133/12—Homopolymers or copolymers of methyl methacrylate
-
- 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
- C08F220/1802—C2-(meth)acrylate, e.g. ethyl (meth)acrylate
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
A liquid surface-coating composition comprises a solution of a terpolymer of methyl methacrylate with from 8 to 40% of ethyl acrylate and from 0.2 to 5% of an unsaturated acid, or anhydride thereof, of the formula RCX=CY.COOH wherein R represents a hydrogen atom or a methyl group, X represents a hydrogen atom or a carboxyl group and Y represents a hydrogen atom of the group CH2. COOH, the percentages being calculated on the weight of the final terpolymer. In a modification of the composition the ethyl acrylate is replaced wholly or in part by a percentage H of another acrylic ester of an aliphatic or alkoxyaliphatic monohydric alcohol containing up to 10 carbon atoms and having a maximum chain length of 6 carbon, or carbon and oxygen, atoms, calculated from the formula <FORM:0942947/C3/1> in which A is the percentage of ethyl acrylate to be replaced and M is the molecular weight of the alcohol of the replacement ester. In the terpolymer, up to 10% by weight of the methyl methacrylate may be replaced by an equal amount of a monomer such as styrene, acrylonitrile or ethyl methacrylate. The compositions are obtained by polymerising the monomers in solution in toluene in the presence of benzoyl peroxide as a catalyst. Half the quantity of catalyst is used initially, and the remainder half way through the reaction time. Specified copolymers are those of methyl methacrylate and ethyl acrylate with acrylic acid, itaconic acid and maleic anhydride.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5135/60A GB942947A (en) | 1960-02-12 | 1960-02-12 | Improvements in or relating to petrol-resistant coating compositions |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5135/60A GB942947A (en) | 1960-02-12 | 1960-02-12 | Improvements in or relating to petrol-resistant coating compositions |
Publications (1)
Publication Number | Publication Date |
---|---|
GB942947A true GB942947A (en) | 1963-11-27 |
Family
ID=9790367
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5135/60A Expired GB942947A (en) | 1960-02-12 | 1960-02-12 | Improvements in or relating to petrol-resistant coating compositions |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB942947A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4559162A (en) * | 1981-03-10 | 1985-12-17 | Ciba-Geigy Corporation | Compositions of polymers based on acrylic acid, solvents, surfactants and, if appropriate, silicone oils, their preparation and their use as anti-foams and deaerating agents |
CN117659255A (en) * | 2023-12-11 | 2024-03-08 | 英德市捷成化工有限公司 | Water-based acrylic resin for printing ink and preparation method thereof |
-
1960
- 1960-02-12 GB GB5135/60A patent/GB942947A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4559162A (en) * | 1981-03-10 | 1985-12-17 | Ciba-Geigy Corporation | Compositions of polymers based on acrylic acid, solvents, surfactants and, if appropriate, silicone oils, their preparation and their use as anti-foams and deaerating agents |
CN117659255A (en) * | 2023-12-11 | 2024-03-08 | 英德市捷成化工有限公司 | Water-based acrylic resin for printing ink and preparation method thereof |
CN117659255B (en) * | 2023-12-11 | 2024-05-31 | 英德市捷成化工有限公司 | Water-based acrylic resin for printing ink and preparation method thereof |
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