| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4573825eb8fa0ab1590e34afc5861b89 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G8-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G8-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G8-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L61-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L61-06 |
| filingDate |
1990-01-22^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d226d6a09ba3c86afb93abef79e6a783
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9ff170a350ca73e0368a2c6d5a2ee68b |
| publicationDate |
1990-07-26^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2020466-A1 |
| titleOfInvention |
Novolacs with a high aldehyde/phenol ratio |
| abstract |
Abridged New novolak formophenolic resins resulting from the condensation of phenols with compounds aldehydes containing at least 50% aliphatic aldehydes with 6 or more carbon atoms. They are made with remarkably high aldehyde-phenol molar ratios. Application as reinforcing resins of rubbers: they give a low viscosity to raw mixtures and a excellent hardness to vulcanized products. |
| priorityDate |
1989-01-25^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |