http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20020064267-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d7762fa08acbcf2a7cc64762e559dc90 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29D11-00903 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C7-049 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J7-04 |
| filingDate | 2002-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_268c9ebefbd659932d7bae0a24cd87fb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_04fa06ec8e006bcc284f459ad4a2e568 |
| publicationDate | 2002-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20020064267-A |
| titleOfInvention | Contact lens that color changed and manufacturing process thereof |
| abstract | The present invention relates to a cosmetic contact lens that changes color, and a method for manufacturing the same, comprising: A material in which 0.5-1.0 g of photochromic powder dye, 0.5-1.0 g of antioxidant, and 1-2 g of light stabilizer are mixed; B material which is stirred after mixing 50-70 g of Cyclohexanone as a solvent to the A material; 2-Hydroxyethyl methacrylate 30-50g resin, α, α'- Azobis 0.25-0.35g hardener, Methyl methacrylate 0.8-1.0g resin, Hexamethylene Diisocyanate 0.1-0.5g resin, 2-Mercapto ethanol 5 A photochromic ink mixed with a resin of ˜15 g is printed on the outer iris and the pupil of the contact lens, which is already molded, and then adhered to the iris to fix the color in various forms of color. Not only can you produce beautiful and beautiful eyes, but it also has a sunscreen effect. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20200064201-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110804131-A |
| priorityDate | 2002-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.