http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018057677-A1
Outgoing Links
Predicate | Object |
---|---|
assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5128cfc84a0fb189fceb3cd240c44493 |
classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-14 |
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D207-448 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L33-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L33-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L35-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F222-00 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D207-448 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-24 |
filingDate | 2017-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a276edbb8daa11d73598cc92df9de807 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_923d2012003dd1447bd7d4d94ad81ec4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8493c33957174c9473e66990046ff406 |
publicationDate | 2018-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | US-2018057677-A1 |
titleOfInvention | Methacrylic resin composition and optical component |
abstract | Provided is a methacrylic resin composition having excellent surface processability and displaying excellent preservability of formed surface processing. The methacrylic resin composition and an optical component contain a methacrylic resin including a structural unit (X) having a cyclic structure-containing main chain that is at least one selected from the group consisting of an N-substituted maleimide monomer-derived structural unit, a glutarimide-based structural unit, and a lactone ring structural unit. The methacrylic resin composition has a Vicat softening temperature of 120° C. to 160° C. Among methacrylic acid ester monomer-derived structural units, a ratio (S/H) of the integrated intensity (S) of a syndiotactic fraction (rr) relative to the integrated intensity (H) of a heterotactic fraction (mr), as determined by 1 H-NMR measurement, is 1.20 to 1.50. The amount of methanol-soluble content is 5 mass % or less relative to 100 mass %, in total, of methanol-soluble content and methanol-insoluble content. |
isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10451260-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2019093870-A1 |
priorityDate | 2016-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 766.