http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103130971-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G8-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L63-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G8-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-42 |
| filingDate | 2012-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103130971-B |
| titleOfInvention | Novel benzaldehyde novolac resin, its preparation method and the epoxy resin prepared with it |
| abstract | The invention discloses a kind of novel benzaldehyde novolac resin and preparation method thereof.The method preparing described benzaldehyde novolac resin comprise stir in the reactor under phenol, formaldehyde and acid catalyst are reacted; The water of generation, unreacted phenol and residual catalyzer is removed to prepare benzaldehyde novolac resin from reaction product; With this benzaldehyde novolac resin of evaporation, wherein the mol ratio (P/BA mol ratio) of phenol and aldehyde is 4 ~ 6. |
| priorityDate | 2011-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 45.