http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019059398-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8205ec6ee1cd95eb60a03826535bad97 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-38 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-11 |
| filingDate | 2018-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b41b0648d0a03d2954be68236c3403da http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d61ed0fb5e29dd6b0ade95eedc532dc6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f6dd863e039efa55d21124a2bd3b26ad |
| publicationDate | 2019-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2019059398-A1 |
| titleOfInvention | Method for producing polysiloxane excellent in storage stability |
| abstract | PROBLEM TO BE SOLVED: To provide a method for manufacturing hydrogenated polysiloxane having high heat resistance, insulation property and etching resistance by improving storage stability, and by improving storage stability, it is also possible to improve flatness as a coating film. The present invention provides a hydrogenated polysiloxane composition. A compound for capping the silanol group of a polysiloxane, which is represented by the formula (1): wherein, in the formula (1), R 1 represents an alkyl group or an aryl group, and R 2 represents an alkoxy group And a represents an integer of 1 to 2.) The above compound having a structure represented by A method for producing polysiloxane comprising a first step of obtaining a hydrolytic condensate of hydrolyzable silane, and a second step of capping a silanol group in the hydrolytic condensate using a compound represented by the formula (1) . The hydrolyzable silane used in the first step includes a hydrolyzable silane represented by the following formula (2): (in formula (2), R 3 represents a hydrogen atom). |
| priorityDate | 2017-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 740.