GB1501089A - Coating compositions - Google Patents
Coating compositionsInfo
- Publication number
- GB1501089A GB1501089A GB55540/74A GB5554074A GB1501089A GB 1501089 A GB1501089 A GB 1501089A GB 55540/74 A GB55540/74 A GB 55540/74A GB 5554074 A GB5554074 A GB 5554074A GB 1501089 A GB1501089 A GB 1501089A
- Authority
- GB
- United Kingdom
- Prior art keywords
- water
- weight
- soluble
- poly
- ester
- 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/02—Polyalkylene oxides
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)
- Laminated Bodies (AREA)
Abstract
1501089 Thermosettable coatings ROHM & HAAS CO 23 Dec 1974 [17 Jan 1974] 55540/74 Heading B2E [Also in Division C3] Metals are coated with thermosettable coatings comprising an alkaline aqueous blend of a binder comprising (A) a water-soluble salt of a tertiary amine and a water-insoluble copolymer having a viscosity average molecular weight of 20,000 to 200,000 and derived from (1) at least one C 1 -C 16 alcohol ester of an α, #-ethylenically unsaturated carboxylic acid, (2) 1-4% by weight of an ethylenically unsaturated mono- or poly-carboxylic acid or a salt thereof with a volatile base or a partial ester or partial amide of such a polycarboxylic acid, and (3) 3-20% of a C 2 -C 4 hydroxyalkyl acrylate or methacrylate and/or a methyl or ethyl ester of α-methylolacrylic acid; (B) a water-soluble condensation product of urea and/or a triazine with formaldehyde or a water-soluble methyl or ethyl ether thereof; and (C) 1-5% by weight (based on A and B) of poly(ethylene glycol) or poly(ethylene oxide) as water-soluble rheology modifier having a number average molecular weight of from 400 to 100,000, the weight ratio of A to B being from 85:15 to 65:35, the minimum filmforming temperature of the composition being at most 25C, and the solids content of the composition being from 30-80% by weight. The compositions may additionally contain organic solvents or coalescents, and pigments. The copolymer may optionally be derived from further monomer components such as esters of unsaturated acids having up to 20 carbon atoms in the alcohol moiety, as well as vinyl aromatic monomers, vinyl chloride, vinyl acetate or a nitrile monomer. The condensation product B is preferably a urea- or melamine - formaldehyde reaction product etherified with methanol. The compositions may be applied to metal substrates, e.g. of iron, steel, chrome-plated steel, tin-plated steel, aluminium, copper, bronze or brass in forms such as sheets or coils, and also to ceramic and wood surfaces. Application may be by direct-roll, reverse-roll or mandrel coater, or by spray-gun. Curing is suitably effected at 250-350F.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US43417574A | 1974-01-17 | 1974-01-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1501089A true GB1501089A (en) | 1978-02-15 |
Family
ID=23723118
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB55540/74A Expired GB1501089A (en) | 1974-01-17 | 1974-12-23 | Coating compositions |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS50102629A (en) |
BE (1) | BE824504A (en) |
CA (1) | CA1059674A (en) |
DE (1) | DE2453378A1 (en) |
FR (1) | FR2258423B1 (en) |
GB (1) | GB1501089A (en) |
IL (1) | IL46449A (en) |
IT (1) | IT1028380B (en) |
NL (1) | NL7500431A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4690837A (en) * | 1984-01-27 | 1987-09-01 | Imperial Chemical Industries Plc | Process of coating a heated surface |
CN109971265A (en) * | 2019-04-23 | 2019-07-05 | 广东华润涂料有限公司 | Suitable for preparing the water-based latex of coil coating composition |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS534042A (en) * | 1976-03-03 | 1978-01-14 | Dainippon Toryo Co Ltd | Water-dispersible, thermosetting coating compositions |
US4157994A (en) * | 1977-09-16 | 1979-06-12 | Inmont Corporation | Low temperature bake water reducible acrylic enamel |
JPS56105958A (en) * | 1980-01-30 | 1981-08-22 | Sony Corp | Metallic sheet |
DE4013710A1 (en) * | 1990-04-28 | 1991-10-31 | Bayer Ag | USE OF EMULSION SCOPOLYMERISES IN CLEAR VARNISHES AND A WAESSER CLEAR LACQUER |
-
1974
- 1974-11-07 CA CA213,246A patent/CA1059674A/en not_active Expired
- 1974-11-11 DE DE19742453378 patent/DE2453378A1/en not_active Withdrawn
- 1974-11-30 JP JP49138280A patent/JPS50102629A/ja active Pending
- 1974-12-23 GB GB55540/74A patent/GB1501089A/en not_active Expired
-
1975
- 1975-01-06 FR FR7500230A patent/FR2258423B1/fr not_active Expired
- 1975-01-14 NL NL7500431A patent/NL7500431A/en not_active Application Discontinuation
- 1975-01-15 IT IT19284/75A patent/IT1028380B/en active
- 1975-01-16 IL IL46449A patent/IL46449A/en unknown
- 1975-01-17 BE BE152476A patent/BE824504A/en unknown
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4690837A (en) * | 1984-01-27 | 1987-09-01 | Imperial Chemical Industries Plc | Process of coating a heated surface |
AU573680B2 (en) * | 1984-01-27 | 1988-06-16 | Imperial Chemical Industries Plc | Coating |
CN109971265A (en) * | 2019-04-23 | 2019-07-05 | 广东华润涂料有限公司 | Suitable for preparing the water-based latex of coil coating composition |
CN109971265B (en) * | 2019-04-23 | 2021-09-03 | 广东华润涂料有限公司 | Aqueous latex suitable for use in formulating coil coating compositions |
Also Published As
Publication number | Publication date |
---|---|
JPS50102629A (en) | 1975-08-14 |
IL46449A0 (en) | 1975-04-25 |
NL7500431A (en) | 1975-07-21 |
IL46449A (en) | 1977-12-30 |
IT1028380B (en) | 1979-01-30 |
FR2258423A1 (en) | 1975-08-18 |
BE824504A (en) | 1975-07-17 |
FR2258423B1 (en) | 1978-03-17 |
CA1059674A (en) | 1979-07-31 |
DE2453378A1 (en) | 1975-07-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |