http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-912033-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1e70c0aeade92d7571d955d3b90ea06e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-315 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-315 |
| filingDate | 1961-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1962-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-912033-A |
| titleOfInvention | Polyoxymethylene compositions |
| abstract | Polyoxymethylene is photostabilized by adding a cinnamonitrile of formula <FORM:0912033/IV(a)/1> where R1 and R2 are each either an alkyl group of 1 to 4 carbon atoms, an alkoxy group, a cyclohexyl group, a hydrogen atom or a chlorine atom and X is either a cyano group, a carboalkoxy group of 1 to 4 carbon atoms, a carboxamide group, a carboxamide group substituted with at least one alkyl group of 1 to 4 carbon atoms, or a carboxamide groups substituted with a phenyl group. Alpha-carbethoxy beta-phenyl cinnamonitrile, beta-phenyl alpha cyano cinnamonitrile, p-methoxy [beta-(p-methoxy phenyl)]alpha-carbethoxy-cinnamonitrile, and beta(parachlorophenyl)alpha-carbethoxy-cinnamonitrile are given in examples. Pigments, e.g. titanium dioxide, polyamides and antioxidants, e.g. 4,41-butylidene bis(3-methyl-6-tertiary-butyl phenol) may also be present. Specifications 742,097, 742,135, 744,336, 753,299, 766,524, 766,629, 770,717, 793,673 and 868,635 are referred to. |
| priorityDate | 1960-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.