http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-1904935-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_02952b53249649e8f35d68904f49ad0b |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-32 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-32 |
| filingDate | 1969-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3f20e7ae8930f23793747e11e944f42e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d6774052075283dcb38ff403ec77c5cb |
| publicationDate | 1969-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-1904935-A1 |
| titleOfInvention | Retarder for epoxy resins |
| abstract | Epoxy compsns. with extended pot life comprising (a) polyepoxy cpds. (b) anhydrides of polybasic carboxylic acids and (c) 0.001-3% (on a) of an acid phenol contg. at least 2 NO2 grp.s on one aromatic ring, as retarder. Suitable retarders (c) are 2,4- and 2,6-dinitrophenol, di- and trihydronaphthenes, etc., and (esp) picric acid. The new retarders have a particularly powerful effect on mixtures of crystallised glycidyl isocyanurate and anhydrides; they are also very effective in conjunction with cycloaliphatic epoxy resins such as the glycidyl ester of hexahydrophthalic acid, and they may also be used in conjunction with conventional epoxy resins based on polyhydric phenols. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-29510305-U1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-2721780-A1 |
| priorityDate | 1968-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 51.