http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2593183-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_682f5a24344011e5caf4eb35e036355b |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F214-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F214-06 |
| filingDate | 1986-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bd12482a751c794d26c3b74702ea416c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cbc0daeb7c641ade0ae0239f96a25ec6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_af940172a92e906a55e98f978b290a1f |
| publicationDate | 1987-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | FR-2593183-A1 |
| titleOfInvention | COPOLYMERS OF VINYL CHLORIDE AND METHOD OF PREPARATION |
| abstract | Copolymers of vinyl chloride and method of preparation. Said copolymers comprise a monomeric composition based on vinyl chloride and at least one polyfunctional compound. Said polyfunctional compound is an alkadiene of formula: CH2 = CH - (CH2) x - CH - CH2 in which x is an integer from 1 to 25. Said copolymers comprise in moles from 99 to 99.9% and preferably from 99%. , 5 to 99.9% of said monomer composition based on vinyl chloride and from 0.01 to 1% and preferably from 0.01 to 0.5% of said polyfunctional compound. Said process makes it possible to prepare vinyl chloride copolymers exhibiting both a weight content of insoluble matter in tetrahydrofuran of less than 5% and a viscosity index which, at a polymerization temperature of 45 ° C., is greater than 250 ml / g and, at a polymerization temperature of 40 degrees C, is greater than 270 ml / g. |
| priorityDate | 1986-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 52.