http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-956639-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_408fd8a0d85bdba2bc02ac44477afc2b |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-5337 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-5337 |
| filingDate | 1962-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1964-04-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-956639-A |
| titleOfInvention | Flame-proofing of polymeric materials |
| abstract | A composition comprises a major proportion of a polymer derived from at least one ethylenically unsaturated monomer, e.g. styrene, substituted styrenes, lower-alkyl (e.g. methyl) acrylates or methacrylates, and a minor proportion, e.g. 8-33%, of the dimethyl ester of b , b , b -trichloro-a - hydroxyethyl phosphonic acid. The composition may be produced by polymerising the monomer in the presence of the ester and of a free-radical polymerisation initiator. The ester may be formed in situ from equimolecular proportions of dimethyl phosphite and chloral. The composition may be formed into articles. Specification 731,506 is referred to. |
| priorityDate | 1961-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 19.