http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2461379-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cf32b60391b469c41e86c353437f5751 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-322 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02C7-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41J2-01 |
| filingDate | 2002-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c6c33c93249cdbe24f1b5767fc665ddf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1198fea678231e0862901bed24bd95e6 |
| publicationDate | 2003-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2461379-A1 |
| titleOfInvention | Ink formulations and uses thereof |
| abstract | The present invention provides a chemical ink comprises a solvent, a binder polymer, a colorant and optionally a crosslinker. The ink of the invention has one or more of the following characteristics: a viscosity lower than about 50 centipoises; a surface tension of from about 20 mN/m to about 60 mN/m; a particle size of less than about 5 µm; prolonged stability; an appropriate color level (visible by eye); uniform drop formation; jet stability; good adhesion to contact lenses; good transfer from a mold to a lens made in the mold; and stability of ink in inkjet nozzles. The ink of the invention is useful for inkjet printing of a high-quality color image on a contact lens or a mold so as to produce a colored contact lens. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113166369-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113166369-B |
| priorityDate | 2001-11-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 289.