Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d44b532d6aa1bf173c57dad794450202 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2475-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2475-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2369-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2433-06 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J133-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J7-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J7-0427 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J7-043 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29D11-00028 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29D11-0073 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J7-043 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29D11-00 |
filingDate |
2008-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
2013-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b0162e66596667e623171010c64e1195 |
publicationDate |
2013-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
CN-101687373-B |
titleOfInvention |
High adhesion acrylate coatings for photochromic ophthalmic lens |
abstract |
A method and coating used to prepare a photochromically-enabled bifocal ophthalmic lens. The coating is a high adhesive strength acrylate-based coating that contains a small quantity of a polycarbonate-based TPU. The coating is applied to produce an intermediate imbibable bifocal surface. A photochromic solution is subsequently imbibed by contact with the bifocal surface. |
priorityDate |
2007-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |