http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7113994-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L83-07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-06 |
| filingDate | 2022-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-7113994-B1 |
| titleOfInvention | Method for producing single-end functional organopolysiloxane and single-end functional organopolysiloxane composition |
| abstract | The present invention provides a production method for obtaining a highly pure one-end functional organopolysiloxane. [Solution] A cyclopolysiloxane having 3 to 5 silicon atoms is used as a raw material, and the following general formula (1) (Wherein, R 1 is independently an alkyl group or a phenyl group, A is a hydrogen atom, a vinyl group linked by a single bond or an organic group, a (meth)acrylate group linked by a single bond or an organic group Represents) is a method for producing a single-end functional organopolysiloxane represented by the reaction conversion rate of 60 to 95% by analyzing the reaction solution during the polymerization reaction using near-infrared spectroscopy. A method for producing a single-end functional organopolysiloxane that stops the reaction when the reaction is stopped. [Selection figure] None |
| priorityDate | 2022-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 91.