http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-1151338-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d4ada69388e0a1b68daaf536597c732 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G75-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L83-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G75-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L83-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L83-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L83-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L83-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G75-14 |
| filingDate | 1980-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1983-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_796be9349be21c4c1183fa546ee64ee0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_42476f1b65c8957e3c34e51f38bf16ab |
| publicationDate | 1983-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-1151338-A |
| titleOfInvention | Oxygen-curable mercapto-functional organosilicon- organic compound compositions catalyzed by metal carbonyl compounds and method of forming higher molecular weight products therefrom |
| abstract | ABSTRACT Compositions which are stable in the absence of oxygen are obtained by mixing the following substantially in the absence of oxygen (A) 100 parts by weight of an ingredient selected from either (1) at least one mercapto-functional copolymer, said copolymer containing both silicon-free organic segments and organosiloxane segments or (2) a mixture of at least two different types of components selected from the following types (a) at least one copolymer as described in (A)(1) above, (b) at least one silicon-free mercapto-functional organic compound and (c) at least one mercapto-functional organosilane or organosiloxane; (B) 0 to 200 parts of at least one filler; and (C) a catalytic amount, preferably from 0.1 to 6 parts, of a metal carbonyl catalyst selected from the group consisting of Fe(CO)5, Fe2(CO)9, Fe3(CO)12, dicyclopentadienyldiiron tetracarbonyl, butadieneiron tricarbonyl, cyclohexadiene-iron tricarbonyl, Ni(CO)4, dicyclopentadienyldinickel dicarbonyl, Mn2(CO)10, methylcyclopentadienylmanganese tricarbonyl and dicyclopentadienylcobalt dicarbonyl. Such compositions polymerize or cure to form higher molecular weight product upon exposure to oxygen at room temperature. The higher molecular weight products formed are useful as coatings, impregnants for porous materials and elastomeric sealants. Cured products possessing a combination of some of the advantages possessed by organosiloxanes and some of the advantages possessed by organic polymers are easily obtained by exposing these compositions to oxygen. |
| priorityDate | 1979-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
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