GB1186919A - Hydroxy-Containing Copolymers - Google Patents

Hydroxy-Containing Copolymers

Info

Publication number
GB1186919A
GB1186919A GB4705967A GB4705967A GB1186919A GB 1186919 A GB1186919 A GB 1186919A GB 4705967 A GB4705967 A GB 4705967A GB 4705967 A GB4705967 A GB 4705967A GB 1186919 A GB1186919 A GB 1186919A
Authority
GB
United Kingdom
Prior art keywords
oxide
epoxide
copolymer
contain
weight
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
GB4705967A
Inventor
Kazys Sekmakas
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.)
DeSoto Inc
Original Assignee
DeSoto Inc
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 DeSoto Inc filed Critical DeSoto Inc
Priority to GB4705967A priority Critical patent/GB1186919A/en
Priority to FR125914A priority patent/FR1541925A/en
Priority to NL6714594A priority patent/NL6714594A/xx
Priority to BE705708D priority patent/BE705708A/xx
Priority to DE19671720511 priority patent/DE1720511A1/en
Publication of GB1186919A publication Critical patent/GB1186919A/en
Expired legal-status Critical Current

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
    • C09D161/00—Coating compositions based on condensation polymers of aldehydes or ketones; Coating compositions based on derivatives of such polymers
    • C09D161/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • 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
    • C08F22/00—Homopolymers and 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 a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides or nitriles 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
    • C08F22/00—Homopolymers and 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 a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides or nitriles thereof
    • C08F22/10—Esters
    • C08F22/12—Esters of phenols or saturated alcohols
    • C08F22/20—Esters containing oxygen in addition to the carboxy oxygen
    • 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
    • C09D157/00—Coating compositions based on unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C09D157/04—Copolymers in which only the monomer in minority is defined
    • 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
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Paints Or Removers (AREA)
  • Phenolic Resins Or Amino Resins (AREA)

Abstract

1,186,919. Hydroxy-containing copolymers. DESOTO Inc. 16 Oct., 1967, No. 47059/67. Heading C3P. A non-gelled, solvent soluble hydroxycontaining copolymer is prepared from an organic solution of at least one ethylenically unsaturated monomer having dispersed therein particles of a monoethylenically unsaturated dicarboxylic acid in an amount of from 2 to 50% by weight, based on total monomer, by polymerizing the said monomer and acid at an elevated temperature, preferably at least 200‹ F., in the presence of a free-radical gonerting polymerization catalyst and an organic mono-epoxide, the epoxide being present to convert at least 30% of the carboxyl groups to hydroxy ester groups. At least 0À5% by weight of an esterification catalyst, based on the dicarboxylic acid, may be used, and suitable compounds are a tertiary amine, quaternary ammonium salt or an alkali metal salt. The copolymer may contain 20 to 45% acrylate or methacrylate ester containing at least two carbon atoms in the esterifying alcohol, and the balance of the copolymer may contain a monovinyl aromatic compound or methyl methacrylate or mixture thereof. The dicarboxylic acid is preferably itaconic or fumaric acid, and the epoxide may be one of ethylene oxide, propylene oxide, butene-2-oxide, phenyl glycidyl ether, isopropyl glycidyl ether or styrene oxide. The solvent may be an aromatic hydrocarbon or alcohol and may contain a monoethylenically unsaturated amide, such as acrylamide, present in from 2 to 7% by weight of the polymerizable material, and an aldehyde such as formaldehyde. In the examples, vinyl toluene and ethylacrylate were co-polymerized with fumaric acid in the presence of butylene oxide, styrene oxide or propylene oxide, using as catalysts, benzoyl peroxide or ditertiary butyl peroxide and benzyl trimethyl ammonium chloride. In one example, a thermosetting co-polymer is prepared by the addition in the co-polymerization of fumaric acid, styrene, and ethyl acrylate, of paraformaldehyde and acrylamide. In further examples, enamels are produced from various combinations of the hydroxylated co-polymers with epoxy resins and methylated-butylated melamine resins.
GB4705967A 1967-10-16 1967-10-16 Hydroxy-Containing Copolymers Expired GB1186919A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB4705967A GB1186919A (en) 1967-10-16 1967-10-16 Hydroxy-Containing Copolymers
FR125914A FR1541925A (en) 1967-10-16 1967-10-26 Hydroxyl copolymers
NL6714594A NL6714594A (en) 1967-10-16 1967-10-26
BE705708D BE705708A (en) 1967-10-16 1967-10-26
DE19671720511 DE1720511A1 (en) 1967-10-16 1967-10-26 Copolymers containing hydroxyl groups

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB4705967A GB1186919A (en) 1967-10-16 1967-10-16 Hydroxy-Containing Copolymers
BE705708 1967-10-26
NL6714594A NL6714594A (en) 1967-10-16 1967-10-26
DED0054451 1967-10-26

Publications (1)

Publication Number Publication Date
GB1186919A true GB1186919A (en) 1970-04-08

Family

ID=27424892

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4705967A Expired GB1186919A (en) 1967-10-16 1967-10-16 Hydroxy-Containing Copolymers

Country Status (4)

Country Link
BE (1) BE705708A (en)
DE (1) DE1720511A1 (en)
GB (1) GB1186919A (en)
NL (1) NL6714594A (en)

Also Published As

Publication number Publication date
DE1720511A1 (en) 1971-07-01
NL6714594A (en) 1969-04-29
BE705708A (en) 1968-03-01

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees