http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1191693-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bcd600c789c13101f39db5af4f289a97 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-3475 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-3475 |
| filingDate | 1967-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f8fbf808776070247adcf473800c573f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3b45422637e119f53d7f5cee11df5d7b |
| publicationDate | 1970-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1191693-A |
| titleOfInvention | Stabilisers for Chlorine-Containing Polymers |
| abstract | 1,191,693. (N - Benztriazolyl - 2 - phenoxy) tin compounds. DYNAMIT NOBEL A.G. 22 May, 1967 [20 May, 1966], No. 23761/67. Heading C2J. [Also in Division C3] The invention comprises compounds suitable as stabilizers of chlorine-containing polymers (see Division C3) of the general formula where R is an unsubstituted or halogenated alkyl, cycloalkyl, alkenyl, aryl or aryloxy radical, R<SP>1</SP> is H or one or more unsubstituted or halogenated alkyl, cycloalkyl, aryl or alkoxy radicals or a condensed ring system, n is 0, 1, 2 or 3, Z is tin. The compounds are prepared from a phenolic benztriazole of the general formula and a compound (R) n ZY 4-n , where R, R<SP>1</SP>, n, and Z are defined above and Y is H, an O/ 2 group (related to one Sn atom) or a hydroxyl group, an alkoxy radical or an aryloxy radical or a halogen atom. When n is greater than 1, R may be the same or different, e.g. methyl, ethyl, isopropyl, n-propyl, phenyl, naphthyl, phenoxy, or α- or #-naphthoxy radicals. R<SP>1</SP>, same or different, may be hydrogen, methyl, ethyl, methoxy, ethoxy, iso-propoxy, n-propoxy. The phenolic compound may be 2-hydroxyphenyl benztriazole and the preferred reactive tin compounds are SnCl 4 , and di-n-butyltin chloride. Di-n-butyl-di-(N-benztriazolyl-2-phenoxy) tin can thus be prepared. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6667403-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6562085-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6740132-B2 |
| priorityDate | 1966-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.