http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2021512982-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2500-21 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F6-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F6-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L55-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F279-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F279-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F279-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L55-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L25-12 |
| filingDate | 2019-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2021512982-A |
| titleOfInvention | A method for producing a vinyl cyan compound-conjugated diene compound-aromatic vinyl compound graft copolymer, and a thermoplastic resin composition containing the graft copolymer. |
| abstract | The present invention relates to a graft copolymer and a method for producing a thermoplastic resin composition containing the graft copolymer. More specifically, a graft obtained by graft-polymerizing a conjugated diene rubber latex with an aromatic vinyl compound and a vinyl cyan compound. The present invention relates to a method for producing a graft copolymer, which comprises a step of adding an acid aggregating agent to agglomerate 100 parts by weight of the copolymer latex (based on solid content) and then adding a salt aggregating agent again to agglomerate. According to the present invention, when produced by the above method, the b value measured using a Hunter Lab color meter and the b value measured after being left at 250 ° C. for 15 minutes are high in glossiness while being excellent in aggregation efficiency. Since it is low, it has excellent hue, low heating weight loss, and long scorch time, so it has excellent processing characteristics. |
| priorityDate | 2018-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 79.