http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014148571-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fec576c38e34882531ca37d6b922bf42 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1039 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1466 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2650-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L79-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-32 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B33-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-111 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L51-0035 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-00 |
| filingDate | 2013-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a99925bf147e80764794097db812e6fd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4f84e5c055b638fb15e8c7db66f6b079 |
| publicationDate | 2014-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2014148571-A1 |
| titleOfInvention | Hexafluoroisopropanol Group-Containing Diamine, Polyimide And Polyamide Using Same, Cyclized Product Thereof, And Method For Producing Same |
| abstract | Disclosed are a diamine represented by the following formula, a polyimide and a polyamide using the same as the raw material, a cyclized product thereof, and a method for producing the same. In the formula, A represents a single bond, an ether bond, a sulfide bond, CO, CH 2 , SO, SO 2 , C(CH 3 ) 2 , NHCO or C(CF 3 ) 2 , or a bivalent group having an aliphatic ring, a hetero ring or an aromatic ring, R 1 represents a C 1-4 alkyl group or a halogen group, and each of “a” and “b” independently represents an integer of 0-2, and 1≦a+b≦4. The polyimide and the polyamide are a fluorescent polyimide and a fluorescent polyamide that are easily soluble in organic solvents to the extent that they can be formed into a film by a wet process when making an optical device, that have heat resistance and strength when formed into a film, and that have superior fluorescent characteristics. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110240674-A |
| priorityDate | 2012-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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