http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H06289335-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5a22cffbe0b35e05dd18a27c14d31869 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02C7-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F26-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F226-10 |
| filingDate | 1993-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_590a326ffaabb696c35304f25ad6002f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_901c8061d6a762319ccdced90d3d3409 |
| publicationDate | 1994-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H06289335-A |
| titleOfInvention | Ionic soft contact lens |
| abstract | (57) [Summary] (Correction) [Purpose] It is possible to easily manufacture an ionic soft contact lens having a high water content with a good wearing feeling and a high strength. [Constitution] N, N'-methylenebisacrylamide 5 20 parts by weight of N-vinylpyrrolidone, 2-hydroxyethyl methacrylate, acrylamide (or methacrylamide), and acrylic acid (or methacrylic acid) in a total amount of 80 to 95 parts by weight of a monomer mixture are purified water, Dissolved in a water-soluble solution selected from dioxane and dimethyl sulfoxide, or a mixed solution thereof, An ionic soft contact lens having a high bending strength with a water content of 25% or more, which is obtained by directly polymerizing this in a mold having the shape of a soft contact lens. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7238761-B2 |
| priorityDate | 1993-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 89.