http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2022158112-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dbdfa36b677f4ef61245ca725011e221 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L77-00 |
| filingDate | 2021-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1887012635e8e9f6c7d695a689d74f72 |
| publicationDate | 2022-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2022158112-A |
| titleOfInvention | Method for producing resin composition |
| abstract | A method for producing a resin composition containing polyamide and cellulose nanofibers and exhibiting good physical properties regardless of the heat history during production is provided. A first polyamide (A1) satisfying amino terminal group concentration [NH 2 ]>carboxyl terminal group concentration [COOH] and satisfying [NH 2 ]<[COOH]. A mixing step of mixing a mixed component containing the second polyamide (A2) and cellulose nanofibers (B), the number average molecular weight (M A1 ) of (A1), the mass concentration of (A1) in the mixed component (C A1 ), the number average molecular weight (M A2 ) of (A2), the mass concentration (C A2 ) of (A2) in the mixture component, and the mass concentration (C A1 ) and (A2) of (A1) in the mixture component ) The number average molecular weight (M T ) calculated based on the total mass concentration (C T ) of the mass concentration (C A2 ) and the number average molecular weight (M) of the polyamide in the resin composition is M/ A method for producing a resin composition satisfying M T >1.1. [Selection figure] None |
| priorityDate | 2021-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 202.