Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5128cfc84a0fb189fceb3cd240c44493 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2033-12 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C45-0001 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-3415 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-3432 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L33-10 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-3432 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-07 |
filingDate |
2019-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_03b485b9293707f3a26f3bf748c60870 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b8de974a16a75b876250bc983f108b4e |
publicationDate |
2019-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
WO-2019221031-A1 |
titleOfInvention |
Methacrylic resin composition and molded body |
abstract |
A methacrylic resin composition which contains: 100 parts by mass of a methacrylic resin which contains 50-97% by mass of (A) a methacrylic acid ester monomer unit, 3-30% by mass of (B) a structural unit having a ring structure in the main chain, and 0-20% by mass of (C) another vinyl monomer unit which is copolymerizable with a methacrylic acid ester monomer; and 0.001-0.2 part by mass of (D) a compound that has a specific structure. This methacrylic resin composition satisfies the following conditions (I) and (II). (I): This methacrylic resin composition has a weight average molecular weight of from 65,000 to 300,000 as determined by gel permeation chromatography (GPC). (II): The mass ratio of the structural unit (B) having a ring structure in the main chain to the component (D) satisfies 25 ≤ (B)/(D) ≤ 1,000. |
priorityDate |
2018-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |