| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b19eaa8e535da4e4bceed99917a68153 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G12-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G8-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-024
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G8-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C39-21 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G8-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G8-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C39-21 |
| filingDate |
2015-02-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2017-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a8641b5019a4481e2ea3876c7d49b0ae |
| publicationDate |
2017-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9657139-B2 |
| titleOfInvention |
Liquid resol-type phenolic resin |
| abstract |
A liquid resol-type phenolic resin obtained by reacting a phenol (A), and a secondary and/or tertiary alkylamine compound (B) in the presence of a basic catalyst. The nitrogen content relative to the total weight of the liquid resol-type phenolic resin is preferably from 3 to 30% by weight. Further, the secondary and/or tertiary alkylamine compound (B) is preferably hexamethylenetetramine. Moreover, the molar ratio between the phenol (A) and the secondary and/or tertiary alkylamine compound (B) preferably satisfies (B)/(A)=0.13 to 0.35. |
| priorityDate |
2011-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |