http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0578884-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1476752f2420c8f8eb53464cf7fc922b |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D3-60 |
| filingDate | 1991-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cb01d5b67f58e65bbf6d6d37f6024230 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5805b86a62f9637e579f962bccdf3032 |
| publicationDate | 1993-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0578884-A |
| titleOfInvention | Tin-lead alloy plating bath |
| abstract | (57) [Summary] [Objective] To obtain a shiny tin-lead alloy plating having a Sn / Pb ratio according to the composition of the plating bath without causing resin-like precipitation or preferential precipitation of lead. [Structure] An aqueous solution containing a stannous salt and a water-soluble lead compound is allowed to contain at least one selected from the group consisting of (a) gluconic acid, glucoheptonic acid, gluconolactone and glucoheptonolactone, and ) A water-soluble reaction product obtained by reacting a polyvalent amine with an aliphatic or aromatic aldehyde and any one of an aliphatic or aromatic carboxylic acid or an ester or halide thereof. |
| priorityDate | 1991-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 71.