http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-400396-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c6191997ed6dda6a5a3582e10b0b3dbc |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C2222-20 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23F11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23F11-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K3-282 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C18-54 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C18-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C18-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K3-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F11-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F11-10 |
| filingDate | 1998-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2000-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bb8bdb7a03fd084cab36a4792fc84742 |
| publicationDate | 2000-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-400396-B |
| titleOfInvention | Anti-tarnishing solution and a method for preventing tarnishing of copper or copper alloy |
| abstract | To provide an anti-tarnishing solution for copper or copper alloy material which can produce a treated surface having outstanding heat resistance as well as anti-tarnishing effect in ordinary environment, with excellent adhesion to resin at low temperatures, and to establish an anti-tarnishing method using the above solution. The anti-tarnishing solution comprises a silane coupling agent and a metal nobler than copper or a salt of the metal as major constituents and water or an organic solvent as a solvent, further comprising a pH buffering agent and/or a surfactant. The anti-tarnishing treatment is carried out by dipping the copper or copper alloy in the anti-tarnishing solution or by sprinkling or spraying the solution over the object. |
| priorityDate | 1997-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 93.