http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-201321395-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_442006254efb98c9cebec6ee5a08d5e8 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K21-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-62 |
| filingDate | 2011-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5da81c613f66401712760b419f888f97 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2edddb2653a247de26fa3eea7c808ef1 |
| publicationDate | 2013-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-201321395-A |
| titleOfInvention | Novel phosphorus polyfunctional phenols and derivatives thereof and preparation method thereof |
| abstract | The present invention relates to a novel phosphorus phenolic (or bisphenol A phenolic) resin and a process for producing the same, which comprises 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide (DOPO) The phosphorus phenolic (or bisphenol A phenolic) resin is obtained by reacting a functionalized compound having an aldehyde group or a ketone group and a phenolic (or bisphenol A phenol) resin under acidic catalyst catalysis. The phosphorus phenolic (or bisphenol A phenolic) resin can be used as an epoxy resin curing agent, and the resulting epoxy resin cured product has a high glass transition temperature and can maintain excellent thermal stability and flame retardancy. |
| priorityDate | 2011-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 109.