FR2337739A1 - Two component polyurethane coatings - prepd from isophorone diisocyanate, modified glycidyl acrylate copolymer and a polyhydroxy cpd - Google Patents

Two component polyurethane coatings - prepd from isophorone diisocyanate, modified glycidyl acrylate copolymer and a polyhydroxy cpd

Info

Publication number
FR2337739A1
FR2337739A1 FR7600435A FR7600435A FR2337739A1 FR 2337739 A1 FR2337739 A1 FR 2337739A1 FR 7600435 A FR7600435 A FR 7600435A FR 7600435 A FR7600435 A FR 7600435A FR 2337739 A1 FR2337739 A1 FR 2337739A1
Authority
FR
France
Prior art keywords
isophorone diisocyanate
prepd
acrylate copolymer
polyurethane coatings
glycidyl acrylate
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
Application number
FR7600435A
Other languages
French (fr)
Other versions
FR2337739B1 (en
Inventor
Kenneth Elliot Piggott
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.)
PROLUX PAINT MANUFACTURERS Ltd
Original Assignee
PROLUX PAINT MANUFACTURERS Ltd
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 PROLUX PAINT MANUFACTURERS Ltd filed Critical PROLUX PAINT MANUFACTURERS Ltd
Priority to FR7600435A priority Critical patent/FR2337739A1/en
Publication of FR2337739A1 publication Critical patent/FR2337739A1/en
Application granted granted Critical
Publication of FR2337739B1 publication Critical patent/FR2337739B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/68—Unsaturated polyesters
    • 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
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4288—Polycondensates having carboxylic or carbonic ester groups in the main chain modified by higher fatty oils or their acids or by resin acids
    • 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
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4291—Polycondensates having carboxylic or carbonic ester groups in the main chain prepared from polyester forming components containing monoepoxy compounds
    • 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
    • C08G18/751—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring
    • C08G18/752—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group
    • C08G18/753—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group
    • C08G18/755—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group and at least one isocyanate or isothiocyanate group linked to a secondary carbon atom of the cycloaliphatic ring, e.g. isophorone diisocyanate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Paints Or Removers (AREA)

Abstract

Two component compatible polyurethane coatings in a solvent with a Kauri-butanol number 40 are composed of: a film forming adduct of isophorone diisocyanate with the condensation prod. of a >1 basic acid and an epoxy cpd.; and a film forming polyhydroxy cpd. The coatings have little tendency to discolour and may be easily applied with a brush or roller.
FR7600435A 1976-01-09 1976-01-09 Two component polyurethane coatings - prepd from isophorone diisocyanate, modified glycidyl acrylate copolymer and a polyhydroxy cpd Granted FR2337739A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7600435A FR2337739A1 (en) 1976-01-09 1976-01-09 Two component polyurethane coatings - prepd from isophorone diisocyanate, modified glycidyl acrylate copolymer and a polyhydroxy cpd

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7600435A FR2337739A1 (en) 1976-01-09 1976-01-09 Two component polyurethane coatings - prepd from isophorone diisocyanate, modified glycidyl acrylate copolymer and a polyhydroxy cpd

Publications (2)

Publication Number Publication Date
FR2337739A1 true FR2337739A1 (en) 1977-08-05
FR2337739B1 FR2337739B1 (en) 1979-06-29

Family

ID=9167745

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7600435A Granted FR2337739A1 (en) 1976-01-09 1976-01-09 Two component polyurethane coatings - prepd from isophorone diisocyanate, modified glycidyl acrylate copolymer and a polyhydroxy cpd

Country Status (1)

Country Link
FR (1) FR2337739A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3433771A (en) * 1965-12-02 1969-03-18 Du Pont Polyurethane adhesives based on diisocyanates and an epoxy esterdibasic acid adduct
DE2054468A1 (en) * 1969-12-08 1971-06-16 Reichold Albert Chemie AG, 2000 Ham burg Aqs air-drying or oven-drying lacquers

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3433771A (en) * 1965-12-02 1969-03-18 Du Pont Polyurethane adhesives based on diisocyanates and an epoxy esterdibasic acid adduct
DE2054468A1 (en) * 1969-12-08 1971-06-16 Reichold Albert Chemie AG, 2000 Ham burg Aqs air-drying or oven-drying lacquers

Also Published As

Publication number Publication date
FR2337739B1 (en) 1979-06-29

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Legal Events

Date Code Title Description
ST Notification of lapse