| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e757fd4fedc4fe825bb81b1b466a0947 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-0387
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1039
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1042 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-038
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L79-08 |
| filingDate |
1995-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1998-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_79ce29a9073a77746fa06864c7794344
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f5ef344c3f79cca4d65d00cf8ca1726c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_32021a9b631714c447fa97f06a524e44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_19dcf2ccd0780fcb95e036d917162b26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c65988ee4baedcdd6978d6a341205e4d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_88a716f31392310843434fcd1d16e110 |
| publicationDate |
1998-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5780199-A |
| titleOfInvention |
Polyamic acid and polyimide from fluorinated reactant |
| abstract |
Copolyamic acid is obtained from tetracarboxylic acid dianhydride, diamine and a fluorinated diamine and/or fluorinated tetracarboxylic acid dianhydride; and optionally ester or amine salt derivative thereof to obtain radiation sensitive polymer; and low optical high thermally stable polyimide from curing the above polyamic acid and/or derivative thereof. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6303743-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015370102-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10539833-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9482901-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10852589-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10197857-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11275274-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9864235-B2 |
| priorityDate |
1991-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |