http://rdf.ncbi.nlm.nih.gov/pubchem/patent/UA-27003-C2
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-32 |
| filingDate | 1993-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2000-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | UA-27003-C2 |
| titleOfInvention | METHOD OF OBTAINING ORGANOPOLYSILOX RESIN |
| abstract | In the process for producing an organopolysiloxane resin, a silane of formula R3SiOR1 (I) and / or its hydrolyzate R3SiOSiR3, wherein R may be the same or different and means a monovalent organic residue and R1 an alkyl residue, and at least a silane of formula Si (OR2) 4 ) and / or its partial hydrolyzate, where R2 may be the same or different and means an alkyl residue, as well as an organosilicon compound selected from the group consisting of silanes of formula Ra3Si (OR4) 4-8 (Ill) and / or their partial hydrolysates , where a is 1 or 2, R3 may be the same or different and means an organic monovalent residue, and R4 may be the same or different and means an alkyl residue, and organopolysiloxanes of formula (R25SiO) b (IV) where R5 may be the same or different and means an organic monovalent residue, and b is an integer from 3 to 8, and mixtures thereof are hydrolyzed in the presence of an acid. The alcohol obtained by hydrolysis is partially removed by distillation. |
| priorityDate | 1992-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 17.