| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e5e4c48663fb899e6ce58f22de5af1d2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cb9ed4d58ac340af898df19744c3107f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4e407497b381db83137e126cb3e0b079
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2b0efc2744d42ae5be027090ae897f6d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K2203-0796
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K2203-122 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K3-0055
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K3-42 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K3-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-00 |
| filingDate |
2010-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a54476de0a30a9012fb0ae36f9ef96af
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_46edd5a64c6a8968266a0092057f7f25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_784dff6706e9446acb53683e18254ef9 |
| publicationDate |
2011-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2011043198-A1 |
| titleOfInvention |
Neutralizing/reducing agent, and desmear method |
| abstract |
Disclosed is a neutralizing/reducing agent for neutralizing/reducing an oxidizing agent component that is adsorbed and remains on an object to be coated after the object is subjected to a desmear treatment with the oxidizing agent, which comprises a thioamide compound and a non-aromatic thiol compound. The neutralizing/reducing agent does not generate any gas during a neutralization/reduction treatment, and therefore the occurrence of defects caused by the neutralization/reduction on the surface of a through hole or a blind via hole can be prevented. Further, the neutralizing/reducing agent hardly dissolves copper, and therefore the occurrence of haloing can be prevented, and the blistering caused by the etching between an inner layer copper and a resin with the neutralizing/reducing agent can also be prevented. |
| priorityDate |
2009-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |