http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H01102501-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33dafb5bbc2ec47ebcb7becbbe60f704 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F16-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F16-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F16-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F16-16 |
| filingDate | 1987-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e5ec7ab3b121f2f8aaeacf122ae29596 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3dccf7ec3208d569dcb7a5a006e1a8e5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cee5c080b7179479771aa7d15290b02e |
| publicationDate | 1989-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H01102501-A |
| titleOfInvention | Optical molding |
| abstract | PURPOSE: To provide a molding which has excellent light transmittability and a low water absorptivity and is extremely less cambered (deformed) by water absorption by forming the molding of a resin which contains a specific repeating unit and has ≤0.2% water absorptivity in conformity with ASTM D570. n CONSTITUTION: The molding consisting of the resin having a specific polyvinyl ether structure has extremely little double refraction, the excellent light transmittability and the low water absorptivity, is extremely less cambered at the time of water absorption and has good heat resistance and mechanical strength. The specific polyvinyl ether structure refers to the repeating unit expressed by the formula I. In the formula, R is a monocyclic or polycyclic satd. hydrocarbon group of ≥7C which may be substd. with an alkyl group or alkoxy group of ≤4C. n COPYRIGHT: (C)1989,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1826196-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1826196-A3 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006069896-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008137974-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009256554-A |
| priorityDate | 1987-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID962 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419512635 |
Total number of triples: 23.