| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73ebc284a55d5daf0e209d6186c9e65c |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02C7-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B3-00 |
| filingDate |
2003-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3e0175fbfbfc290e1d01ab4fe96110c5 |
| publicationDate |
2004-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2004264777-A |
| titleOfInvention |
Manufacturing method of ultraviolet absorbing plastic lens |
| abstract |
An object of the present invention is to provide a method for producing an ultraviolet-absorbing plastic lens capable of uniformly photopolymerizing a composition for a plastic lens containing an ultraviolet absorbent and a photopolymerization initiator having an absorption characteristic in a visible light region. A light source having a spectral energy distribution in which energy is concentrated in a wavelength region of 400 to 450 nm is used as a light source for photopolymerization. As the light source, for example, a metal halide lamp to which gallium halide is added is used. [Selection diagram] Fig. 1 |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2011068051-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-5683487-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011068051-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104280895-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102667574-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9039167-B2 |
| priorityDate |
2003-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |