GB391508A - Improvements in and relating to the manufacture of polyhydricalcohol-polybasic-acid condensation products - Google Patents
Improvements in and relating to the manufacture of polyhydricalcohol-polybasic-acid condensation productsInfo
- Publication number
- GB391508A GB391508A GB3062231A GB3062231A GB391508A GB 391508 A GB391508 A GB 391508A GB 3062231 A GB3062231 A GB 3062231A GB 3062231 A GB3062231 A GB 3062231A GB 391508 A GB391508 A GB 391508A
- Authority
- GB
- United Kingdom
- Prior art keywords
- oil
- colophony
- condensation products
- polybasic
- acid condensation
- 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
- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/46—Polyesters chemically modified by esterification
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
Drying-oil-modified-polyhydric-alcohol-polybasic acid condensation products are prepared by heating together a drying oil, colophony in amount greater than 15 per cent by weight of the oil and a polyhydric alcohol in an amount greater than that necessary to esterify the colophony until the mixture becomes homogeneous and then condensing the product with a polybasic acid or anhydride. The products, with or without pigments, may be dissolved to give varnishes and used as undercoats for nitrocellulose lacquers. They may also be used in conjunction with cellulose esters. In examples glycerol, tung oil, linseed oil or blown linseed oil and colophony are heated together and condensed with phthalic anhydride. Specification 316,914, [Class 2 (iii), Dyes &c.], is referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3062231A GB391508A (en) | 1931-11-04 | 1931-11-04 | Improvements in and relating to the manufacture of polyhydricalcohol-polybasic-acid condensation products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3062231A GB391508A (en) | 1931-11-04 | 1931-11-04 | Improvements in and relating to the manufacture of polyhydricalcohol-polybasic-acid condensation products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB391508A true GB391508A (en) | 1933-05-04 |
Family
ID=10310529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3062231A Expired GB391508A (en) | 1931-11-04 | 1931-11-04 | Improvements in and relating to the manufacture of polyhydricalcohol-polybasic-acid condensation products |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB391508A (en) |
-
1931
- 1931-11-04 GB GB3062231A patent/GB391508A/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB657545A (en) | Manufacture of polyvinyl acetate emulsion paints | |
| GB370440A (en) | Improvements in and relating to resinous condensation products | |
| GB480336A (en) | Manufacture of improved synthetic resinous materials | |
| GB609750A (en) | Improvements in or relating to the manufacture of interpolymers of styrene with polyhydric alcoholic mixed esters and of coating compositions obtained therefrom | |
| GB391508A (en) | Improvements in and relating to the manufacture of polyhydricalcohol-polybasic-acid condensation products | |
| GB358491A (en) | Improvements in or relating to the manufacture of condensation products from polybasic acids and polyvalent alcohols | |
| US2071312A (en) | Process for preparing a synthetic resin composition | |
| GB425181A (en) | Improvements in the manufacture and production of paints, lacquers and varnishes | |
| GB349442A (en) | ||
| GB350463A (en) | ||
| GB406991A (en) | Improvements in and relating to the manufacture of varnishes | |
| GB432158A (en) | Synthetic resin compositions | |
| USRE21485E (en) | Composition of matter containing a | |
| GB490543A (en) | Improvements in the manufacture and production of synthetic resins | |
| GB479905A (en) | Improvements relating to the production of artificial resins derived from polyhydric alcohols and polybasic acids | |
| US1920980A (en) | Process of making synthetic resins, and coating-compositions containing them | |
| GB474620A (en) | Improvements in or relating to the manufacture of polyhydric alcohol-polybasic acid resins | |
| GB490714A (en) | Improvements in lubricating of leather | |
| GB329335A (en) | Improvements in or relating to synthetic resin varnishes and to synthetic resins | |
| GB547321A (en) | Improvements in coating compositions and methods of making the same | |
| GB351945A (en) | Improvements in the manufacture and production of resinous materials | |
| GB548906A (en) | Improvements in or relating to the preparation of modified alkyd resins | |
| GB412172A (en) | Improvements in and relating to synthetic resins derived from polybasic acids and polyhydric alcohols and to coating compositions containing the same | |
| GB306452A (en) | ||
| GB493810A (en) | Improvements in or relating to the preparation of resinous coating compositions |