GB948586A - Copolymers of n-[ªñ-trichloro-ª -alkoxyethyl]-amides of ª ,ª -unsaturated carboxylic acids - Google Patents
Copolymers of n-[ªñ-trichloro-ª -alkoxyethyl]-amides of ª ,ª -unsaturated carboxylic acidsInfo
- Publication number
- GB948586A GB948586A GB2055762A GB2055762A GB948586A GB 948586 A GB948586 A GB 948586A GB 2055762 A GB2055762 A GB 2055762A GB 2055762 A GB2055762 A GB 2055762A GB 948586 A GB948586 A GB 948586A
- Authority
- GB
- United Kingdom
- Prior art keywords
- vinyl
- trichloro
- alcohols
- alkyl
- alkoxyethyl
- 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
- C08F20/00—Homopolymers and 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
- C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
- C08F20/52—Amides or imides
- C08F20/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
- C08F20/58—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide containing oxygen in addition to the carbonamido oxygen, e.g. N-methylolacrylamide, N-acryloylmorpholine
-
- 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
- C08F22/36—Amides or imides
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)
- Paints Or Removers (AREA)
Abstract
An N-(b -trichloro-a -alkoxyethyl) amide of an a , b -unsaturated carboxylic acid is polymerized by bulk, solution, emulsion or suspension polymerization with at least one other ethylenically unsaturated polymerizable compound. The 'amide' compound has the general formula: <FORM:0948586/C3/1> where R is a hydrogen or halogen atom, an alkyl or a substituted alkyl radical and R1 is an alkyl, aralkyl or alkenyl radical which may be linear or branched and which may also contain hetero atoms of further substituents Lists of suitable radicals for R1 are given. Ethylenically unsaturated polymerizable compounds mentioned are a -b -unsaturated carboxylic and dicarboxylic acids and their esters, amides, substituted amides and nitriles, such as acrylic methacrylic and maleic acids; methyl ethyl and butyl-acrylates; acrylonitrile and methacrylonitrile; acrylamide and methacrylamide; vinyl esters such as vinyl acetate and propionate; unsaturated polymerizable aldehydes, ketones and alcohols and their esters and ethers such as acrolein, methyl vinyl ketone, allyl and methallyl alcohols, allylmethylether and allyl acetate; and polymerizable hydrocarbons containing a single unsaturation and diene hydrocarbons such as ethylene, propylene, butadiene or isoprene; vinyl ethers such as vinyl methyl or ethyl ether; vinyl or vinylidene halides such as vinyl chloride and vinylidene chloride; and aromatic and heterocyclic N- or C-vinyl compounds such as styrene, alkyl-styrenes, dichlorostyrene, N-vinylpyrrolidone and N-vinylcarbazole. The polymers may be cross-linked by heating to temperatures of 160 to 190 DEG C., an acid being present if desired. They may also be cross-linked with compounds with react with the alkoxyethyl groups of the polymers e.g. condensation products of urea, melamine, phenol, or resorcinol with formaldehyde, and their reaction products with alcohols. Epoxy resins alkyd resins and poly-alcohols may also be used. In Example 1, N-(b -trichloro-a -methoxyethyl) methacrylamide is copolymerized with butyl acrylate using a butanol solution and dilauryl peroxide and dodecylmercaptan, while in Example 2 N-b -trichloro-a -methoxyethyl) methacrylamide is copolymerized with styrene and butyl acrylate in an emulsion there being present an alkali salt of a sulphonated oxyethylation product of a fatty alcohol mixture (C16-C18), potassium persulphate and sodium pyrophosphate in water.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB62696A DE1154630B (en) | 1961-05-30 | 1961-05-30 | Process for the production of new polymerization products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB948586A true GB948586A (en) | 1964-02-05 |
Family
ID=6973686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2055762A Expired GB948586A (en) | 1961-05-30 | 1962-05-29 | Copolymers of n-[ªñ-trichloro-ª -alkoxyethyl]-amides of ª ,ª -unsaturated carboxylic acids |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE618295A (en) |
| CH (1) | CH425232A (en) |
| DE (1) | DE1154630B (en) |
| GB (1) | GB948586A (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE553656A (en) * | 1955-12-23 |
-
1961
- 1961-05-30 DE DEB62696A patent/DE1154630B/en active Pending
-
1962
- 1962-05-07 CH CH546262A patent/CH425232A/en unknown
- 1962-05-29 GB GB2055762A patent/GB948586A/en not_active Expired
- 1962-05-29 BE BE618295A patent/BE618295A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH425232A (en) | 1966-11-30 |
| DE1154630B (en) | 1963-09-19 |
| BE618295A (en) | 1962-11-29 |
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