http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2017362385-A1
Outgoing Links
Predicate | Object |
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assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_78ca80ad4b743c901ec136b21263f093 |
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1032 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D179-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L79-08 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D179-08 |
filingDate | 2015-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_989e33188bc2376a4f5ffeab076c5477 |
publicationDate | 2017-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | US-2017362385-A1 |
titleOfInvention | Polyimide-forming compositions, methods of manufacture, and articles prepared therefrom |
abstract | A polyimide-forming composition includes a polyimide prepolymer, an amine, and a solvent comprising a C 1-6 alcohol. A method of manufacturing the polyimide-forming composition is disclosed. The method includes heating a substituted or unsubstituted C 4-40 bisanhydride in a C 1-6 alcohol to dissolve the bisanhydride, adding a substituted or unsubstituted divalent C 1-20 diamine to form a polyimide prepolymer, and adding the amine in an amount effective to solubilize the polyimide prepolymer in the C 1-6 alcohol, in a solution of the C 1-6 alcohol and deionized water, or in deionized water. A method of manufacturing an article including a polyimide is also disclosed. |
isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2021070940-A1 |
priorityDate | 2014-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 328.