http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104169330-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L79-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1046 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-105 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1067 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1071 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L79-08 |
| filingDate | 2012-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104169330-B |
| titleOfInvention | Black polyamide film |
| abstract | A kind of black polyamide film is provided, has comprised: (a) polyimide resin; (b) carbon black of 3.0wt% to 7.5wt%, wherein said carbon black has 1.5wt% or high-temperature volatile component still less and its surface and does not pass through oxide treatment; And (c) screener of 0.5wt% to 1.5wt%.The polyamic acid that described polyimide resin is prepared by dianhydride and diamines by imidization produces.Described film has 1.0% or less optical transmittance in visible-range, and 60% or less glossiness, 80% or larger elongation, 10 15Ω or larger surface resistivity, 1/100m 2or less pin hole incidence.Described film has the pin hole incidence of excellent glossiness, shielding and dielectric properties and reduction. |
| priorityDate | 2012-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 41.