http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1864187-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d5d04736b0b882a4f5a1e0e0e4cd8cbb |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31511 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-0047 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-038 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-0388 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-032 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-035 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K3-287 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-038 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-035 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-032 |
| filingDate | 2006-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d7d075f7e486a5d785fdf5128a0c3450 |
| publicationDate | 2007-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1864187-A1 |
| titleOfInvention | Flame-retardant composition for solder resist and cured product thereof |
| abstract | There is provided a flame retardant composition for a solder resist which is halogen-free and has a high level of flame retardance and flexibility, while exhibiting excellent heat resistance, moisture resistance and high-temperature reliability. The flame retardant composition for a solder resist according to the invention comprises (A) an alkali-soluble resin comprising either or both (A1) a carboxyl group-containing epoxy (meth)acrylate or (A2) a carboxyl group-containing urethane (meth)acrylate obtained by reacting an epoxy resin with two or more epoxy groups in the molecule (a), an unsaturated group-containing monocarboxylic acid (b) and a polybasic acid anhydride (c), (B) a compound having an ethylenic unsaturated group in the molecule, (C) a photopolymerization initiator, (D) a phosphorus-containing epoxy resin having a specific structure and (E) a hydrated metal compound. The composition of the invention can be suitably used as a solder resist or cover lay film for an FPC. |
| priorityDate | 2005-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 544.