http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2021317266-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_696ca0ae93d5cf5a686273601361781f |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-265 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-28 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-26 |
| filingDate | 2019-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4bc0a07e699df548468ef1822b01de34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_28a548c67206abcd2ce31372692895f9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1db4106b6ee8317d276c6d4cfafda724 |
| publicationDate | 2021-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2021317266-A1 |
| titleOfInvention | Method for producing an amorphous polyamide resin |
| abstract | Provided is a method for producing an amorphous polyamide resin whereby the production of foreign matter in the resin can be suppressed or avoided when producing an amorphous polyamide resin having a constituent unit derived from isophoronediamine, a constituent unit derived from an α,ω-linear aliphatic dicarboxylic acid having from 8 to 14 carbons, and a constituent unit derived from an aromatic dicarboxylic acid. The method for producing an amorphous polyamide resin including subjecting a diamine component and a dicarboxylic acid component to melt polycondensation reaction, the diamine component including 70 mol % or more of isophoronediamine, and the dicarboxylic acid component including an α,ω-linear aliphatic dicarboxylic acid having from 8 to 14 carbons and an aromatic dicarboxylic acid, wherein a maximum attainable temperature reached in the melt polycondensation reaction is higher than a melting point of the phosphorus atom-containing compound, and lower than a thermal decomposition temperature of the phosphorus-atom containing compound. |
| priorityDate | 2018-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 224.