http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2000227501-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24aca9ded2638ea793d05360dde7a4a0 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K33-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C43-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C45-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-04 |
| filingDate | 1999-02-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d962ad4fc64b348e083b4002d2dd2fbb |
| publicationDate | 2000-08-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2000227501-A |
| titleOfInvention | Lens for traffic signal and method of manufacturing the same |
| abstract | (57) [Summary] [PROBLEMS] To provide a signal lens having excellent transparency and heat resistance. SOLUTION: A resin composition containing the components (A) to (C) is cured to obtain a signal lens. (A) 20 to 90% by weight of an unsaturated monomer mainly composed of methyl methacrylate, and 10 to 8 of an unsaturated monomer having at least two radically polymerizable double bonds in one molecule. 30 to 60 parts by weight of an unsaturated monomer mixture containing 0% by weight (B) a polymer of unsaturated monomers mainly composed of methyl methacrylate, and 20 to 100% by weight of a partially crosslinked resin 40 to 70 parts by weight of resin particles comprising particles and 0 to 80% by weight of non-crosslinked resin particles (C) 0.1 parts by weight of a radical polymerization initiator based on 100 parts by weight of the total of components (A) and (B). ~ 5 parts by weight |
| priorityDate | 1999-02-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 69.