http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-201235095-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bd1198e6b45a88f5a41925e165d2f7dc |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F230-085 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-64 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-3081 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J13-00 |
| filingDate | 2012-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b7e73a1eaa33b62401269abea9ad7575 |
| publicationDate | 2012-09-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-201235095-A |
| titleOfInvention | Process for producing functional colloidal silica solution, ultraviolet-curable resin composition for hard coats using same, and cured product thereof |
| abstract | The present invention provides a process for producing a functional colloidal silica capable of yielding a ultraviolet-curable hard coat material which combines hardness and low cure shrinkage and which ensures excellent scratch resistance, tight adhesion and economical efficiency. A process for producing a functional colloidal silica solution which is obtained by subjecting (A) 100 parts by weight (in terms of silica) of a water-dispersible colloidal silica that has a mean particle diameter of 1 to 30nm and a hydrogen ion concentration (pH) of 6 or less, (B) 20 to 30 parts by weight of a methacryloxy-containing alkoxysilane and (C) 50 to 500 parts by weight of a polar solvent having a dielectric constant of 10 or more to hydrolysis in the presence of (D) 0.001 to 1 part by weight of (D) a radical polymerization inhibitor, and then subjecting the resulting system to azeotropic dehydration/ solvent displacement using (E) 1-methoxy-2-propanol and which exhibits a mean particle diameter of 1 to 30nm and an at most 1.5-fold difference in the mean particle diameter of the silica between before and after the hydrolysis. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I623430-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108698388-A |
| priorityDate | 2011-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 102.