http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H01132634-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0345001e918f6aed4484e790b33ddcb6 |
| classificationCPCInventive | 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/C08G77-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-382 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-22 |
| filingDate | 1987-11-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ac8799c4ae9553058e682b53384627a9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_98b48e9d741e0156cf41fdef20379fc6 |
| publicationDate | 1989-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H01132634-A |
| titleOfInvention | Phthalate-modified organopolysiloxane and its production |
| abstract | PURPOSE: To produce efficiently an organopolysiloxane having a phthalate group in the molecule, by reacting an organohydrogenpolysiloxane with a phthalate compound in the presence of a platinum catalyst. n CONSTITUTION: An organohydrogenpolysiloxane of formula I [wherein R 1 is a monovalent hydrocarbon group, R 5 is R 1 or H (provided that at least one R 5 of a molecule is a hydrogen atom), and m is a positive integer] is reacted with a phthalate compound of formula II (wherein R 3 is an alkyl, and R 6 is an alkenyl) in the presence of a platinum catalyst to produce efficiently a phthalate-modified organopolysiloxane of formula III [wherein R 1 is as defined above, R 2 is R 1 or a group of formula IV (wherein R 3 is alkyl and R 4 is an alkylene) provided that at least one R 2 of a molecule is a group of formula IV, and m is as defined above]. n COPYRIGHT: (C)1989,JPO&Japio |
| priorityDate | 1987-11-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.