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 cpdInfo
- 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
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.
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)
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 |
-
1976
- 1976-01-09 FR FR7600435A patent/FR2337739A1/en active Granted
Patent Citations (2)
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 |