ES353234A1 - Film-Forming Copolymer-Condensates - Google Patents

Film-Forming Copolymer-Condensates

Info

Publication number
ES353234A1
ES353234A1 ES353234A ES353234A ES353234A1 ES 353234 A1 ES353234 A1 ES 353234A1 ES 353234 A ES353234 A ES 353234A ES 353234 A ES353234 A ES 353234A ES 353234 A1 ES353234 A1 ES 353234A1
Authority
ES
Spain
Prior art keywords
condensate
prepared
carbon atoms
copolymer
derived
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
Application number
ES353234A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Glasurit Werke M Winkelmann GmbH
Original Assignee
Glasurit Werke M Winkelmann GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Glasurit Werke M Winkelmann GmbH filed Critical Glasurit Werke M Winkelmann GmbH
Publication of ES353234A1 publication Critical patent/ES353234A1/en
Expired legal-status Critical Current

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
    • 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
    • C08F20/62—Monocarboxylic acids having ten or more carbon atoms; Derivatives thereof
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/14—Esterification
    • 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
    • C09D133/062—Copolymers with monomers not covered by C09D133/06
    • C09D133/066—Copolymers with monomers not covered by C09D133/06 containing -OH groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen

Abstract

In a film-forming copolymer condensate, derived from monoethylenically unsaturated monomers, some units of which are derived from at least one ethylenically unsaturated carboxylic acid monomer, some units of which have been esterified, and at least one other ethylenically unsaturated monomer, wherein the ester groups are residues derived from glycerol of the general formula or wherein R is a hydrocarbon residue of 1 to 26 carbon atoms or is wherein R 1 , R 2 and R 3 are each hydrogen or straight chain hydrocarbon residues of 1 to 12 carbon atoms, the acid number of the condensate being at least 50. The condensate may be prepared by copolymerizing the monomers and reacting the copolymer with a glycidester of formula Alternatively the copolymerization may be effected in the presence of the above epoxide, or the acid monomer may be reacted with the epoxide and then copolymerized. A baking enamel may be prepared which comprises an organic solvent solution of the condensate, and preferably the condensate should contain 4- 50 mole per cent of the glycerol residue. Preferably R 1 and R 3 are hydrogen atoms or methyl groups and R 2 is a straight chain aliphatic hydrocarbon residue of 1 to 11 carbon atoms. The enamel may contain another organic solvent soluble resin. In the examples, methacrylic acid and butyl acrylate or methyl methacrylate, optionally styrene and an epoxide ester are polymerized with the aid of dibenzoylperoxide, and also esterified with a glycidester. In further examples, a baking enamel is prepared by mixing the copolymer condensate with a melamine-formaldehyde resin, optionally incorporating therein a titania pigment.
ES353234A 1967-04-26 1968-04-26 Film-Forming Copolymer-Condensates Expired ES353234A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG0049927 1967-04-26

Publications (1)

Publication Number Publication Date
ES353234A1 true ES353234A1 (en) 1969-09-01

Family

ID=7129158

Family Applications (1)

Application Number Title Priority Date Filing Date
ES353234A Expired ES353234A1 (en) 1967-04-26 1968-04-26 Film-Forming Copolymer-Condensates

Country Status (10)

Country Link
JP (1) JPS4910334B1 (en)
AT (1) AT287149B (en)
BE (1) BE710451A (en)
BR (1) BR6898581D0 (en)
DE (1) DE1644822C3 (en)
ES (1) ES353234A1 (en)
FR (1) FR1551650A (en)
GB (1) GB1153554A (en)
NL (1) NL6717260A (en)
SE (1) SE339273B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH519532A (en) * 1969-12-18 1972-02-29 Reichhold Albert Chemie Ag Process for the production of soluble organic copolymers and their use as binder components, in particular in primers and top coats for galvanized iron sheets
JPS5125837U (en) * 1974-08-16 1976-02-25
JPS51144058U (en) * 1975-05-14 1976-11-19
JPS51161756U (en) * 1975-06-17 1976-12-23
DE3022996C2 (en) * 1980-06-20 1982-02-04 Basf Farben + Fasern Ag, 2000 Hamburg Stoving varnish
JPH01134190U (en) * 1988-03-07 1989-09-13

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3330814A (en) * 1963-05-27 1967-07-11 Du Pont Hydroxyl-containing copolymers

Also Published As

Publication number Publication date
DE1644822B2 (en) 1973-02-15
BR6898581D0 (en) 1973-01-04
FR1551650A (en) 1968-12-27
NL6717260A (en) 1968-10-28
SE339273B (en) 1971-10-04
DE1644822C3 (en) 1973-09-13
GB1153554A (en) 1969-05-29
DE1644822A1 (en) 1971-07-01
JPS4910334B1 (en) 1974-03-09
AT287149B (en) 1971-01-11
BE710451A (en) 1968-06-17

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