| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_97730cc5065bbf9bf0a8e17abab99164 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K2201-0209
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31529
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K2201-012 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K1-0373 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K21-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K21-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B15-092
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K1-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L63-00 |
| filingDate |
2013-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fed5d9645f8632d001df2e30f57a4ff0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d36be8ea62c7dbe3838e44802c7180b7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e148a7e274ec467ecca59b6b18e4a44 |
| publicationDate |
2014-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-201425446-A |
| titleOfInvention |
Halogen-free resin composition and copper foil substrate and printed circuit board using same |
| abstract |
The present invention provides a halogen-free resin composition comprising: (A) 100 parts by weight of an epoxy resin; (B) 2 to 15 parts by weight of diaminodiphenyl ether; and (C) 2 to 20 parts by weight Aminotriazine phenolic resin. The present invention can achieve low dielectric constant, low dielectric loss, high heat resistance and high flame retardancy by including specific composition parts and ratios; it can be made into a semi-cured film or a resin film, thereby achieving application. The purpose of the copper foil substrate and printed circuit board. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I688603-B |
| priorityDate |
2012-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |