GB569113A - Improvements in or relating to drying oils - Google Patents
Improvements in or relating to drying oilsInfo
- Publication number
- GB569113A GB569113A GB995543A GB995543A GB569113A GB 569113 A GB569113 A GB 569113A GB 995543 A GB995543 A GB 995543A GB 995543 A GB995543 A GB 995543A GB 569113 A GB569113 A GB 569113A
- Authority
- GB
- United Kingdom
- Prior art keywords
- castor oil
- oic
- oil
- resins
- monocarboxylic
- 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
- 238000001035 drying Methods 0.000 title abstract 3
- 239000003921 oil Substances 0.000 title abstract 3
- 239000004359 castor oil Substances 0.000 abstract 5
- 235000019438 castor oil Nutrition 0.000 abstract 5
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 abstract 5
- 150000002763 monocarboxylic acids Chemical class 0.000 abstract 5
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 abstract 3
- MXHKJQTYOAFPBY-UHFFFAOYSA-N 2-(2,3-dihydroxypropoxycarbonyl)benzoic acid Chemical compound OCC(O)COC(=O)C1=CC=CC=C1C(O)=O MXHKJQTYOAFPBY-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 229920000180 alkyd Polymers 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 235000021588 free fatty acids Nutrition 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000025 natural resin Substances 0.000 abstract 1
- 150000002989 phenols Chemical class 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- WSWCOQWTEOXDQX-MQQKCMAXSA-N sorbic acid group Chemical group C(\C=C\C=C\C)(=O)O WSWCOQWTEOXDQX-MQQKCMAXSA-N 0.000 abstract 1
- 150000005846 sugar alcohols Polymers 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
- 229920003002 synthetic resin Polymers 0.000 abstract 1
- 239000000057 synthetic resin Substances 0.000 abstract 1
- 239000002966 varnish Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09F—NATURAL RESINS; FRENCH POLISH; DRYING-OILS; OIL DRYING AGENTS, i.e. SICCATIVES; TURPENTINE
- C09F5/00—Obtaining drying-oils
- C09F5/06—Obtaining drying-oils by dehydration of hydroxylated fatty acids or oils
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Fats And Perfumes (AREA)
Abstract
A drying oil is produced by heating castor oil with a monocarboxylic acid having double bonds in the 2 and 4 positions. Alternatively, the free fatty acid corresponding to castor oil, either alone or mixed with castor oil, may be heated with the monocarboxylic acid and the product esterified with a polyhydric alcohol such as glycerol. Monocarboxylic acids mentioned are sorbic, octatrien-2,4,6-oic, 4-methylheptadien-2, 4-oic, 5-cyclohexyl-pentadien-2,4-oic and 7-phenyl-heptatrien-2,4,6-oic acids, and it is believed that the monocarboxylic acid esterifies the tri-ricinolien of the castor oil. Drying oils thus produced from castor oil may form the whole or part of the oil-component in oil-modified synthetic resins, such as glyceryl phthalate alkyd resins and resins derived from formaldehyde and phenols, and may also be used in the production of varnishes from natural resins. The Specification includes details of the synthesis of the monocarboxylic acids listed above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB995543A GB569113A (en) | 1943-06-21 | 1943-06-21 | Improvements in or relating to drying oils |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB995543A GB569113A (en) | 1943-06-21 | 1943-06-21 | Improvements in or relating to drying oils |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB569113A true GB569113A (en) | 1945-05-04 |
Family
ID=9881845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB995543A Expired GB569113A (en) | 1943-06-21 | 1943-06-21 | Improvements in or relating to drying oils |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB569113A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2552872A (en) * | 1951-05-15 | Acylation with conjugated diene |
-
1943
- 1943-06-21 GB GB995543A patent/GB569113A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2552872A (en) * | 1951-05-15 | Acylation with conjugated diene |
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