http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CH-504499-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73ee0bacab5a7576a6a3244747f6ea99 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-5313 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-5313 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-18 |
| filingDate | 1968-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_55d2e0178d4d09b43b824ad5689305ea |
| publicationDate | 1971-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CH-504499-A |
| titleOfInvention | Linear polyamide stabilized against the degradation effects of heat |
| abstract | Polyamides are stabilised against heat by means of a stabilising composition which contains (1) one or more diphenylamines which are substituted by a (cyclo)-alkyl and/or aralkyl group in each p-position in relation to the amino group, and (2) one or more acids of the formula: where R is H or a (cyclo) alkyl, aralkyl, aryl or OH group, and/or one of more salts and/or esters of such acids. The stabiliser components have a synergistic action. The use of copper stabilisers is avoided. More uniform effect are obtained when the polyamides are dyed. |
| priorityDate | 1967-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 60.