http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0506086-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cc9a3d656a7e5393fa066915c23d539f |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-0838 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-08 |
| filingDate | 1992-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1997-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c9dfd5a10e4e7bf6f6ac366268ac8d7e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fc76afac909d1473f342afe46863d17c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ab1643908d92686f416e0af006923dc2 |
| publicationDate | 1997-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0506086-B1 |
| titleOfInvention | Process for the manufacture of silicone polyether copolymers for polyurethane foam manufacture |
| abstract | A process for preparing a polyether-siloxane copolymer having a polyether backbone. A polyether possessing olefinically-unsaturated pendant groups is reacted with a silane having an Si-H group and at least one hydrolyzable functional group, forming an intermediate polyether-silane, and this is reacted under hydrolytic conditions with a silane or a siloxane possessing a hydrolyzable functional group, to yield the desired polyether-siloxane copolymer. <IMAGE> |
| priorityDate | 1991-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 47.