http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103274978-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_615bd7f2c0a8cad77f76b71d1fb9f42a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D163-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C381-12 |
| filingDate | 2013-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ff26a6bd686cf325dfba44d76b1eb5a3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_119a98d0d235957f94343a8141414388 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d83a9c72306ec96c17ccf3aad90b7f73 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a8ea580531c10fd98a6c8baf2e82dcbe |
| publicationDate | 2015-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103274978-B |
| titleOfInvention | Triarylsulfonium salt as well as preparation method and application thereof |
| abstract | The invention discloses a triarylsulfonium salt with a benzophenone framework as well as a preparation method and application of the triarylsulfonium salt. According to the method, 4-benzoyl-4'-methyl-diphenyl sulfide (BMS) is used as a raw material to react with a diaryliodonium salt under the copper-catalyzed condition to prepare the triarylsulfonium salt; and the maximum ultraviolet absorption wavelength range of the compound can be shifted to 250nm, and meanwhile, the ultraviolet absorption wavelength range is widened due to the existence of free radicals and cation ion initiating groups. The prepared triarylsulfonium salt can be used as a photoinitiator for an ultraviolet photo-cured compound and particularly for an ultraviolet photo-cured coating, and has favorable reaction activity, surface curing capability and solubility; and the mixed groups exist in a molecule to ensure that the molecule is relatively stable, so that the light inhibiting performance is effectively improved. |
| priorityDate | 2013-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.