http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100649348-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fa58c69343dc9ba65ce12ee01255434b |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A41B2300-322 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A41B2300-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-23 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A41B15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29D11-00903 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C13-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-12 |
| filingDate | 2006-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2006-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6dc9211a65f6ea4e7c0aa30696e082a0 |
| publicationDate | 2006-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100649348-B1 |
| titleOfInvention | Spectacle Lens Dyeing Method with Photochromic Compatibility |
| abstract | The present invention relates to a method for dyeing spectacle lenses into which photo-compatible photochromic is introduced, and more particularly, forming a aqueous dyeing solution by dissolving a dye solution containing a photo-compatible photochromic compound and an ultraviolet absorber in water and then molding By dipping and dyeing one spectacle lens as it is, unlike conventional spectacle lenses in which photochromic compounds are introduced, it is directly dyed on the surface to improve the defect rate occurring during the casting process and maintain the physical properties of the spectacle lens before dyeing. It can reduce the damage of the spectacle lens significantly, and in the case of indoors, it is characterized by the change of color from colorless to ultraviolet, and from colorless to colored, or from color to colored, it is possible to change color due to the variety of colors. Excellent compatibility with other products, other anti-glare and durable, excellent UV protection rate There are two in photochromic eyeglass lenses can be manufactured with the introduction effect. |
| priorityDate | 2006-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 62.