http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0264714-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fdc0c3a2e357bb375f501ad645312474 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-34 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-62 |
| filingDate | 1987-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1994-05-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3bf39c0938bbf6dbd5c2f5f6e1faf4ac |
| publicationDate | 1994-05-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0264714-B1 |
| titleOfInvention | Selective resin synthesis |
| abstract | Disclosed is a new partial capping synthesis wherein resinous mixtures containing controlled amounts of phenolic hydroxyl and/or mercapto funtionality, and aliphatic hydroxyl funtionality are synthesized. Such synthesis comprises providing one or more resins which in total contain aliphatic primary and/or secondary hydroxyl functionality and oxirane functionality. A single resin or blend of resins may provide the requisite functionality. The one or more resins then are reacted with a carboxyl-funtional capping agent bearing phenolic hydroxyl funtionality and/or mercapto funtionality. This reaction is conducted under reaction conditions and for a time such that the carboxyl functionality of the capping agent selectively reacts with the oxirane functionality of the one or more resins to produce a resinous product containing aliphatic hydroxyl functionality and containing phenolic hydroxyl functionality and/or mercapto funtionality. |
| priorityDate | 1986-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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