GB606080A - Improvement in unsaturated polymeric materials - Google Patents
Improvement in unsaturated polymeric materialsInfo
- Publication number
- GB606080A GB606080A GB898/46A GB89846A GB606080A GB 606080 A GB606080 A GB 606080A GB 898/46 A GB898/46 A GB 898/46A GB 89846 A GB89846 A GB 89846A GB 606080 A GB606080 A GB 606080A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acetone
- product
- allyl
- fumarate
- alcohol
- 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
- C08F212/00—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 an aromatic carbocyclic ring
- C08F212/02—Monomers containing only one unsaturated aliphatic radical
- C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
- C08F212/06—Hydrocarbons
- C08F212/08—Styrene
-
- 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
- C08F22/00—Homopolymers and 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 a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides or nitriles thereof
- C08F22/10—Esters
- C08F22/26—Esters of unsaturated alcohols
- C08F22/28—Diallyl maleate
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Acetone-soluble, fusible, ternary interpolymers are made by heating in the presence of peroxide catalysts a mixture of (a) styrene or p-chloro- or p-methyl-styrene; (b) diallyl or dimethallyl fumarate and (c) allyl or methallyl alcohol and halting the reaction by cooling, if desired adding an inhibitor such as hydroquinone, before gelation occurs. The proportion of the alcohol is at least 10 per cent of the fumarate. Excess of the alcohol may be used as a solvent. Catalysts specified are acetyl, benzoyl, acetyl-benzoyl and succinyl peroxides and tert-butyl hydrogen peroxide. Modifiers such as carbon tetrachloride may be present. The product may be purified by solution in acetone and precipitation with gasoline. The interpolymers may be modified by reaction with alkyl, allyl and acyl halides and dihalides, organic acids and anhydrides, e.g. polycarboxylic acids and chloracetic anhydride, aldehydes or organic isocyanates, isothiocyanates and diisocyanates. Dyes, pigments, e.g. titanium dioxide, fillers, plasticisers and solvents, e.g. acetone, cyclohexanone, carbitol acetate and xylene may be incorporated into the product, which may be further heated, if desired with addition of catalyst, to the insoluble, infusible stage. The product may also be dissolved in methyl or allyl acrylates, vinyl acetate or diallyl fumarate and further polymerized.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US606080XA | 1945-03-01 | 1945-03-01 | |
| US788958A US2526434A (en) | 1947-11-29 | 1947-11-29 | Interpolymers of styrene, an allylic fumarate, and an allylic alcohol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB606080A true GB606080A (en) | 1948-08-05 |
Family
ID=26740107
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB898/46A Expired GB606080A (en) | 1945-03-01 | 1946-01-10 | Improvement in unsaturated polymeric materials |
| GB24763/48A Expired GB665269A (en) | 1945-03-01 | 1948-09-22 | Improvements in interpolymers of a styrene, an allylic fumarate and an allylic alcohol |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB24763/48A Expired GB665269A (en) | 1945-03-01 | 1948-09-22 | Improvements in interpolymers of a styrene, an allylic fumarate and an allylic alcohol |
Country Status (2)
| Country | Link |
|---|---|
| FR (2) | FR973454A (en) |
| GB (2) | GB606080A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2617787A (en) * | 1949-10-27 | 1952-11-11 | Us Rubber Co | Quaternary interpolymers of (a) certain 2-alkenyl esters of alpha-olefinic polycarboxylic acids, (b) certain monovinyl benzenes, (c) certain monoolefinic carboxylic esters, and (d) certain 2-alkenyl alcohols, chlorides, ethers, or esters |
-
0
- FR FR962260D patent/FR962260A/fr not_active Expired
-
1946
- 1946-01-10 GB GB898/46A patent/GB606080A/en not_active Expired
-
1948
- 1948-09-22 GB GB24763/48A patent/GB665269A/en not_active Expired
- 1948-10-13 FR FR973454D patent/FR973454A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2617787A (en) * | 1949-10-27 | 1952-11-11 | Us Rubber Co | Quaternary interpolymers of (a) certain 2-alkenyl esters of alpha-olefinic polycarboxylic acids, (b) certain monovinyl benzenes, (c) certain monoolefinic carboxylic esters, and (d) certain 2-alkenyl alcohols, chlorides, ethers, or esters |
Also Published As
| Publication number | Publication date |
|---|---|
| GB665269A (en) | 1952-01-23 |
| FR962260A (en) | 1950-06-07 |
| FR973454A (en) | 1951-02-12 |
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