http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2004250494-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_47cc435e1d443f13180f7766df104d9d |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B6-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-06 |
| filingDate | 2003-02-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ae930f4f4d5309e06de3a9123874b2dc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1ffe7b6e2e99f5ce32adc60cc877f8a8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_62d5a97793e94267b6c1f64a47255d29 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e84e1e32480ebbc3fa771ca8105d6b23 |
| publicationDate | 2004-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2004250494-A |
| titleOfInvention | Manufacturing method of optical resin and optical parts |
| abstract | An object of the present invention is to provide a method for producing an optical resin and an optical component comprising polybenzoazole having higher transparency. SOLUTION: The following structural formula (1): Embedded image Structural formula (1) (Wherein R 1 represents a tetravalent organic group containing an aromatic ring, and two sets of NH and XH are respectively bonded to the aromatic ring in R 1 at the ortho position. In the formula, R 2 represents a divalent organic group, X represents an oxygen atom or a sulfur atom, and the number of repeating units is from 1 to 1000. A method for producing an optical resin, wherein the resin is heated and cured in a gas atmosphere; and a resin having the above-mentioned polybenzoazole precursor as a component is applied on a substrate, and heated and cured in an inert gas atmosphere. A method for producing an optical component, comprising: |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009251513-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011052225-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009128445-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010085607-A |
| priorityDate | 2003-02-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 182.