GB795775A - Copolymers and esters thereof - Google Patents
Copolymers and esters thereofInfo
- Publication number
- GB795775A GB795775A GB2433255A GB2433255A GB795775A GB 795775 A GB795775 A GB 795775A GB 2433255 A GB2433255 A GB 2433255A GB 2433255 A GB2433255 A GB 2433255A GB 795775 A GB795775 A GB 795775A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acrylate
- polymerization
- ethyl
- methyl
- allyl glycidyl
- 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
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Epoxy Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Copolymers of allyl glycidyl ether with at least one acrylate of the general formula CH2=C(R)COOR1, where R is hydrogen or methyl and R1 is an aliphatic or cycloaliphatic radical, are prepared by polymerization through the unsaturated bonds of the ether and ester, in the presence of a chain stopping agent such as turpentine, phellandrene, chloroform, bromobenzene and carbon tetrachloride. The acrylate may be methyl, ethyl, propyl, n-butyl, isobutyl, b -ethoxy-ethyl, nonyl, lauryl or cyclohexyl acrylate or methacrylate. Polymerization may be effected by adding the acrylate and chain-stopping agent in equal portions over a period of ten hours to refluxing allyl glycidyl ether through which air is blown. The copolymer may be esterified with a drying oil acid such as those obtained by the saponification of linseed, dehydrated castor, soya bean, tung, oiticica, perilla, tobacco seed, sunflower or marine animal oil, and the resulting esters may be used as filmforming vehicles in coating compositions. Specification 758,920 is referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2433255A GB795775A (en) | 1955-08-24 | 1955-08-24 | Copolymers and esters thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2433255A GB795775A (en) | 1955-08-24 | 1955-08-24 | Copolymers and esters thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB795775A true GB795775A (en) | 1958-05-28 |
Family
ID=10210046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2433255A Expired GB795775A (en) | 1955-08-24 | 1955-08-24 | Copolymers and esters thereof |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB795775A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2304623A1 (en) * | 1975-03-20 | 1976-10-15 | Mitsui Toatsu Chemicals | IMPROVEMENTS TO THE METHODS FOR CARRYING OUT THE CONTINUOUS PREPARATION OF COPOLYMERS ENHANCED WITH REACTIVITY |
-
1955
- 1955-08-24 GB GB2433255A patent/GB795775A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2304623A1 (en) * | 1975-03-20 | 1976-10-15 | Mitsui Toatsu Chemicals | IMPROVEMENTS TO THE METHODS FOR CARRYING OUT THE CONTINUOUS PREPARATION OF COPOLYMERS ENHANCED WITH REACTIVITY |
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