GB1490308A - Poly-(amide-esters)and cross-linked derivatives thereof - Google Patents
Poly-(amide-esters)and cross-linked derivatives thereofInfo
- Publication number
- GB1490308A GB1490308A GB4654875A GB4654875A GB1490308A GB 1490308 A GB1490308 A GB 1490308A GB 4654875 A GB4654875 A GB 4654875A GB 4654875 A GB4654875 A GB 4654875A GB 1490308 A GB1490308 A GB 1490308A
- Authority
- GB
- United Kingdom
- Prior art keywords
- polymer
- methacrylate
- alpha
- ethylenically unsaturated
- per cent
- 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
- C08F299/00—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers
- C08F299/02—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates
- C08F299/026—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates from the reaction products of polyepoxides and unsaturated monocarboxylic acids, their anhydrides, halogenides or esters with low molecular weight
-
- 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
- C08F8/00—Chemical modification by after-treatment
- C08F8/14—Esterification
-
- 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
- C08F2810/00—Chemical modification of a polymer
- C08F2810/20—Chemical modification of a polymer leading to a crosslinking, either explicitly or inherently
-
- 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
- C08F2810/00—Chemical modification of a polymer
- C08F2810/30—Chemical modification of a polymer leading to the formation or introduction of aliphatic or alicyclic unsaturated groups
Abstract
1490308 Crosslinkable polymers and compositions thereof DOW CHEMICAL CO 11 Nov 1975 46548/75 Heading C3P A substantially linear vinyl addition polymer comprises a plurality of units of formula in which R 1 is H or methyl; R 2 , R 3 , R 4 and R 5 are each hydrogen or C 1-4 alkyl groups; R 6 is H or methyl and n is 0 or 1. The polymers are usually prepared by reacting a polymer containing oxazoline groups, with acrylic or methacrylic acid. The polymer may have number average molecular weight 500-50,000, preferably 1000-20,000. Up to 99 mole per cent of the polymer may be a comonomer which is a vinyl aromatic monomer, a conjugated diolefin, an alkyl- or hydroxyalkyl ester of an α,#- ethylenically unsaturated carboxylic acid, an α,#-ethylenically unsaturated carboxamide or an α,#-ethylenically unsaturated nitrile, e.g. styrene, butadiene, isoprene, lower alkyl acrylate or methacrylate, lower hydroxyalkyl acrylate or methacrylate or acrylonitile. A curable coating composition comprises 20-80 wt. per cent of the polymer and 80-20 wt. per cent of a reactive monomer diluent, e.g. styrene, a lower alkyl acrylate or methacrylate or a lower hydroxyalkyl acrylate or methacrylate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4654875A GB1490308A (en) | 1975-11-11 | 1975-11-11 | Poly-(amide-esters)and cross-linked derivatives thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4654875A GB1490308A (en) | 1975-11-11 | 1975-11-11 | Poly-(amide-esters)and cross-linked derivatives thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1490308A true GB1490308A (en) | 1977-11-02 |
Family
ID=10441682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4654875A Expired GB1490308A (en) | 1975-11-11 | 1975-11-11 | Poly-(amide-esters)and cross-linked derivatives thereof |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1490308A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11518834B2 (en) | 2019-01-02 | 2022-12-06 | Polynt Composites USA, Inc. | Radically polymerizable compositions |
-
1975
- 1975-11-11 GB GB4654875A patent/GB1490308A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11518834B2 (en) | 2019-01-02 | 2022-12-06 | Polynt Composites USA, Inc. | Radically polymerizable compositions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PE20 | Patent expired after termination of 20 years |
Effective date: 19951110 |