http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4450051-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c5444ddea43506582a30af4002d6fbef |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D21-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D3-562 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D3-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D21-18 |
| filingDate | 1982-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1984-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_673468ec0244c7b822206e1ecae75c43 |
| publicationDate | 1984-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-4450051-A |
| titleOfInvention | Bright nickel-iron alloy electroplating bath and process |
| abstract | An aqueous bath and process suitable for the electrodeposition of bright, high-leveling nickel-iron alloy deposits on a conductive substrate comprising controlled, effective amounts of nickel ions, iron ions, an iron solubilizing agent, a buffering agent, a primary brightening agent, hydrogen ions to provide a pH of about 2.6 to 4.5 and at least one bath soluble additive agent present in an amount of at least about 2 mg/l, selected from propargyl sulfonic acid, 1-butyne-3-sulfonic acid, 1-pentyne-5-sulfonic acid, 2-butyne-1-sulfonic acid and the alkali metal and ammonium salts thereof. A particularly preferred additive agent comprises propargyl sulfonic acid and the alkali metal and ammonium salts thereof. The invention further contemplates the use of the aforementioned additive agent as a replenishing agent for nickel-iron electroplating solutions and as a rejuvenating agent for restoring the activity and capacity of such aqueous baths to deposit bright, high-leveling nickel-iron alloy deposits. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5683568-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5182009-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0061838-A3 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0061838-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5932082-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5313773-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114214675-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9765437-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2010110812-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6372118-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010243463-A1 |
| priorityDate | 1981-01-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 115.