http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H09184914-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_28a869d6fc950d50f6df03f549ca3afa |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F30-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21V9-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-09 |
| filingDate | 1996-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9921138393afd80bb24db397a948d4c2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6721ed6d7d811147eea5aed866082c30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_90bc8b6e974fc9bef14d834ec2d846cd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ccad772cfb48cef9e0c6c6a81eca5273 |
| publicationDate | 1997-07-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H09184914-A |
| titleOfInvention | Optical filter manufacturing method |
| abstract | (57) [Summary] [Objective] The object of the present invention is to efficiently cut wavelength light in the near-infrared region, to make it lightweight, with low hygroscopicity, and to perform molding / cutting / An object of the present invention is to provide an optical filter manufacturing method for manufacturing an optical filter which is easy to process such as polishing and does not devitrify even when used in a high temperature and high humidity atmosphere. [Structure] The method for producing an optical filter of the present invention is obtained by copolymerizing a phosphoric acid group-containing monomer represented by the following chemical formula 1 and a mixed monomer composed of a monomer copolymerizable therewith. A step of extracting and removing an acid component produced by a reaction between a phosphoric acid group and a metal salt from an optical filter material made of a copolymer containing a metal salt containing a copper salt as a main component. Is characterized by. Embedded image |
| priorityDate | 1992-08-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 71.