http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1476163-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c72d118f5664072de841f9c5c34b9d99 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S525-925 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L83-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-3477 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-0025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-011 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L83-07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-3477 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L83-00 |
| filingDate | 1974-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1977-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1476163-A |
| titleOfInvention | Organopolysiloxane compositions |
| abstract | 1476163 Inhibited curable polysiloxane compositions GENERAL ELECTRIC CO 12 Aug 1974 [21 Nov 1973] 35372/74 Heading C3T An inhibited curable composition comprises (a) an unsaturated polysiloxane of average unit formula R a R<SP>1</SP> b SiO 4-a-b/2 , (b) a hydrogen polysiloxane of average unit formula R a H b SiO 4-a-b/2 wherein each R is a monovalent hydrocarbon, halohydrocarbon or cyanoalkyl radical, R<SP>1</SP> is an aliphatically unsaturated hydrocarbon radical, a is 0-3, b is 0À005-2 and a+b is 0À8-3, (c) sufficient Pt catalyst to cause reaction of (a) with (b), and (d) an inhibiting amount of an unsaturated isocyanurate wherein each R<SP>11</SP> is H or an alkyl, aryl, aralkyl, heteroaryl or C 1-6 alkenyl radical, at least one being a C 1-6 alkenyl radical. In Examples 1-7 Components A are prepared containing a vinyl-terminated polydimethylsiloxane gum or oil, the gum being mixed with a copolymer of Me 3 SiO 0À5 and SiO 2 units with 7 % MeViSiO units, ground quartz filler, a pigment or C black, a Pt catalyst and 0À05-1% of triallyl isocyanurate; Components B are prepared from the same gum or oil, mixed with a copolymer of and SiO 2 units or of Me 2 HSiO 0 . 5 , MeHSiO and Me 2 SiO units, and ground quartz; A and B are mixed in 10 : 1 to 1 : 1 ratio to give compositions stable at room temperature but curable at 100‹ C. In Example 9 diallyl, diallyl ethyl and dipropyl allyl isocyanurates are used. In Example 8 a simple mixture of (MeViSiO) 4 and (MeHSiO) 4 (I : 1 by weight) with H 2 PtCl 6 and triallyl isocyanurate is prepared. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106176301-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5548006-A |
| priorityDate | 1973-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.