http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2345488-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a526baeaf0a6e90f4a91d4dbfd619756 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F36-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F36-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-46 |
| filingDate | 1999-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_78514778205aca34358f463cc1fbd863 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4b5cfc8f294d3985475146b51a31e76c |
| publicationDate | 2000-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-2345488-A |
| titleOfInvention | Synthesis of high vinyl rubber |
| abstract | Metal salts of saturated aliphatic alcohols can be used as modifiers in lithium initiated solution polymerizations of diene monomers into rubbery polymers. Suitable modifiers are metal salts of cyclic alcohols. Since the boiling points of these metal salts of cyclic alcohols are very high, they do not co-distill with hexane and contaminate recycle streams. The subject invention more specifically discloses an initiator system which is comprised of (a) a lithium initiator, (b) a metal salt of a cyclic alcohol, and (c) a polar modifier, preferably "BuLi", sodium mentholate, and tetramethyl ethylene diamine (TMEDA). Being particularly used for the polymerization of 1,3-butadiene. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-03008470-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7763696-B2 |
| priorityDate | 1999-01-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 262.