http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005261441-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_72e3ddc32446ef2aca6c71375120ef1f http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_95cb2c1f4fc3848fffbdf1ced49f721a http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1edacc8a11ad9bc8a9ce4bc0fad7294e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F110-00 |
| filingDate | 2005-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_84b0b6b0c729cb4f932e2ef85c670317 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_74f159355962e5acc4ad9c36afa58eb9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_af26eaada3ac13a3b54506e078376cd0 |
| publicationDate | 2005-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2005261441-A1 |
| titleOfInvention | Polyisobutylene composition and cured polyisobutylene product |
| abstract | A polyisobutylene composition, comprising (A) a polyisobutylene polymer selected from (i) a glycidoxy-functional polyisobutylene polymer containing an average of at least two glycidoxy groups per molecule having the formula —O—CH 2 CH(O)CH 2 and (ii) an alkenyl ether-functional polyisobutylene polymer containing an average of at least two alkenyl ether groups per molecule having the formula —SiR 1 a [OR 2 OC(R 3 )═CH(R 3 )] 3-a , wherein each R 1 is independently C 1 to C 10 hydrocarbyl, C 1 to C 10 halogen-substituted hydrocarbyl, or C 1 to C 8 alkoxy, R 2 is C 1 to C 10 hydrocarbylene or C 1 to C 10 halogen-substituted hydrocarbylene, each R 3 is independently C 1 to C 10 hydrocarbyl, C 1 to C 10 halogen-substituted hydrocarbyl, or —H, subscript a is an integer having a value of 0, 1, or 2, and at least 50 mol % of the repeat units in the polyisobutylene polymer are isobutylene units having the formula: —CH 2 C(CH 3 ) 2 —; (B) an epoxy-functional organosiloxane containing from 0.5 to 20% (w/w) silicon, an average of at least two siloxane linkages per molecule, and an average of at least two epoxy groups per molecule; and (C) a catalytic amount of a cationic photoinitiator. And a cured polyisobutylene product prepared by curing the polyisobutylene composition. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009110855-A1 |
| priorityDate | 2004-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 251.