GB604480A - Improvements in or relating to synthetic resin coating compositions - Google Patents
Improvements in or relating to synthetic resin coating compositionsInfo
- Publication number
- GB604480A GB604480A GB3126045A GB3126045A GB604480A GB 604480 A GB604480 A GB 604480A GB 3126045 A GB3126045 A GB 3126045A GB 3126045 A GB3126045 A GB 3126045A GB 604480 A GB604480 A GB 604480A
- Authority
- GB
- United Kingdom
- Prior art keywords
- oil
- blown
- radicles
- xylene
- urea
- 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
- 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
- C09D161/22—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
- C09D161/24—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with urea or thiourea
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)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
A coating composition comprises a urea-formaldehyde resin, preferably one which has been etherified, e.g. with butyl or octyl alcohol, and an alkyd resin modified, by esterification, so as to contain the radicles of a drying oil fatty acid and of a hydroxylated or oxidized unsaturated fatty acid, the latter radicles constituting at least one third of the acid radicles present. The second-named radicles may be formed in situ, e.g. by blowing the drying-oil-fatty-acid-radicle-modified resin until at least one third (but not all) of the unsaturation has been removed. Specified drying oil fatty acid radicles are those derived from linseed, tung, perilla and dehydrated castor oils and specified hydroxylated or oxidized unsaturated fatty acid radicles are those derived from blown rapeseed oil, raw or blown castor oil, and blown linseed oil. In examples: (1) a partial condensate of phthalic anhydride, glycerine, and linseed oil fatty acids is further condensed with blown castor oil, dissolved in xylene, and mixed with a xylene solution of a butylated urea-formaldehyde resin; (2) a partial condensate similar to that of example 1 is blown with air, dissolved in xylene, and mixed with a xylene solution of an octylated urea-formaldehyde resin; (3) dehydrated castor oil and glycerine, after heating together, are condensed with citric acid and the condensate used as in example 1; (4) a partial condensate of castor oil and phthalic anhydride is further condensed with pentaerythritol, linseed oil fatty acids and more phthalic anhydride, blown with air, dissolved in xylene, and butanol and mixed with the urea-formaldehyde resin of example 2; (5) a partial condensate of castor oil and maleic anhydride is further condensed with phthalic anhydride, glycerine and linseed oil fatty acids, dissolved in xylene, and mixed with urea-formaldehyde resin as in Example 1.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3126045A GB604480A (en) | 1945-11-20 | 1945-11-20 | Improvements in or relating to synthetic resin coating compositions |
| FR936204D FR936204A (en) | 1945-11-20 | 1946-11-20 | Process for the manufacture of coating compositions based on synthetic resins |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3126045A GB604480A (en) | 1945-11-20 | 1945-11-20 | Improvements in or relating to synthetic resin coating compositions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB604480A true GB604480A (en) | 1948-07-05 |
Family
ID=35519796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3126045A Expired GB604480A (en) | 1945-11-20 | 1945-11-20 | Improvements in or relating to synthetic resin coating compositions |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR936204A (en) |
| GB (1) | GB604480A (en) |
-
1945
- 1945-11-20 GB GB3126045A patent/GB604480A/en not_active Expired
-
1946
- 1946-11-20 FR FR936204D patent/FR936204A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR936204A (en) | 1948-07-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB609750A (en) | Improvements in or relating to the manufacture of interpolymers of styrene with polyhydric alcoholic mixed esters and of coating compositions obtained therefrom | |
| GB356340A (en) | Improvements in and relating to the manufacture of mixed esters | |
| GB604480A (en) | Improvements in or relating to synthetic resin coating compositions | |
| GB480336A (en) | Manufacture of improved synthetic resinous materials | |
| GB358491A (en) | Improvements in or relating to the manufacture of condensation products from polybasic acids and polyvalent alcohols | |
| GB640836A (en) | Improvements in or relating to the manufacture of interpolymers of styrene with unsaturated fatty acids and derivatives thereof | |
| GB630022A (en) | Improvements in or relating to the manufacture of interpolymers of styrene with polymeric fatty acid esters and coating compositions obtained therefrom | |
| GB490543A (en) | Improvements in the manufacture and production of synthetic resins | |
| GB563554A (en) | Improvements in or relating to alkyd resins and their method of preparation | |
| GB479905A (en) | Improvements relating to the production of artificial resins derived from polyhydric alcohols and polybasic acids | |
| GB388367A (en) | Improvements in or relating to coating compositions | |
| GB762764A (en) | Improvements in or relating to alkyd resins | |
| GB599546A (en) | Improvements in or relating to coating compositions | |
| GB1030683A (en) | Coating compositions | |
| GB619975A (en) | Improvements in or relating to the production of oil-modified alkyd resins and to improved coating compositions prepared therefrom | |
| GB572823A (en) | Improvements in or relating to coating compositions | |
| GB328003A (en) | ||
| GB745706A (en) | Improvements in or relating to silicone resins | |
| GB470472A (en) | Improvements in or relating to the production of alkyd synthetic resins | |
| GB569525A (en) | Improvements in and relating to synthetic resins | |
| GB474620A (en) | Improvements in or relating to the manufacture of polyhydric alcohol-polybasic acid resins | |
| GB1082303A (en) | New polyesters | |
| GB359365A (en) | Improvements in or relating to synthetic resins and their application | |
| GB665473A (en) | Modified melamine formaldehyde condensation products and the production thereof | |
| GB406991A (en) | Improvements in and relating to the manufacture of varnishes |