http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4070386-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1d61075d73ada1c4859ec18bca37179f |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-46 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-46 |
| filingDate | 1976-05-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1978-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4300a148af455b66f6986a71b156d982 |
| publicationDate | 1978-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-4070386-A |
| titleOfInvention | Process for the preparation of organopolysiloxane-polyether copolymers with SiOC bonds |
| abstract | A method for the preparation of organopolysiloxane-polyether copolymers where the polysiloxane blocks are linked to the polyether blocks through SiOC linkages is disclosed wherein a mixture of organo halogen silanes and organopolysiloxanes are equilibrated using a novel mixed catalyst of a hydrogen halide acid and a peralkylated acid amide. The process produces copolymers having improved shelf life which produce polyurethane foams having excellent stability and other advantages. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4202831-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111004395-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111004395-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5565194-A |
| priorityDate | 1973-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 81.