http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009278041-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b3310ea86f3c492f6c09d7be6592866d |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T436-13 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-205 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D21-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N31-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D59-44 |
| filingDate | 2008-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bacc18d27227a816a3cc7a9744f06cfa http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3d94ca48523e94a9c02a3ecbd3d1190b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_54a14b080f0159db7de3ede7e99da35f |
| publicationDate | 2009-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2009278041-A1 |
| titleOfInvention | Method and apparatus for qualitatively analyzing high-molecular additives in metal plating solution |
| abstract | Disclosed herein is a method of qualitatively analyzing high-molecular additives in a metal plating solution, including: removing sulfate ions and metal ions from a metal plating solution; and qualitatively analyzing the metal plating solution, from which sulfate ions and metal ions are removed, using Matrix-Assisted Laser Desorption/Ionization Time-Of-Flight Mass Spectroscopy (MALDI-TOF MS). The method is advantageous in that the structure and molecular weight of high-molecular additives present in very small amounts in a plating solution can be accurately measured while maintaining the specific structure and molecular weight thereof without degrading the high-molecular additives. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102375023-A |
| priorityDate | 2008-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.