http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2008142126-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F297-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F287-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L53-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F236-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L53-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L51-006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L53-02 |
| filingDate | 2007-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2010-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2008142126-A |
| titleOfInvention | NEW BLOCK-COPOLYMER COMPOSITIONS |
| abstract | 1. New block copolymer composition containing:! (a) 100 parts by weight. solid hydrogenated controlled distribution block copolymer with general configuration as AB, ABA, (AB) n, (ABA) n, (ABA) nX, (AB) nX or mixtures thereof, where n is an integer ranging from 2 to about 30, and X is the remainder of the coupling agent, and where:! i. before hydrogenation, each A block is a mono alkenyl arene polymer block, and each B block is a controlled distribution block of a copolymer of at least one conjugated diene and at least one mono alkenyl arene with a block index (I1), less than about 40%; ! ii. hydrogenation reduces about 0-10% of the arene double bonds and reduces at least about 90% of the double bonds of the conjugated diene; ! iii. each A block has a maximum molecular weight in the range of about 3000 to about 60,000, and each B block has a maximum molecular weight (MW1) in the range of about 30,000 to about 300,000; ! iv. each B block includes end regions adjacent to A blocks that are enriched in conjugated diene units and one or more regions not adjacent to A blocks that are enriched in mono alkenyl arene units; ! v. the total amount of monoalkenyl arene in the hydrogenated block copolymer ranges from about 20 wt% to about 80 wt%; and ! vi. the content of monoalkenyl arene in each block B (S1) is in the range |
| priorityDate | 2006-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.