http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20150026842-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_34c067d1bbfe85ac23d961d454a35d0e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-16225 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2924-15311 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-73204 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-32225 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-92125 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-302 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D235-06 |
| filingDate | 2014-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b08d35d8bae1c7ccc6085ed3e2e75fed http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_69b5b9c93c98483fe07148f12c8ae756 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3e20f3fcc083441ae33a9ce22aa52a1e |
| publicationDate | 2015-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20150026842-A |
| titleOfInvention | Method for surface treating semiconductor substrate, method for manufacturing semiconductor package, and water soluble preflux used therein |
| abstract | The method for surface treatment of a semiconductor substrate of the present invention comprises a water-soluble pre-flux treatment step of forming a protective coating on an electrode pad of a semiconductor substrate using an aqueous pre-flux containing a compound represented by the following general formula (1) And a flux cleaning step of cleaning the substrate with a flux cleaning agent. [In the general formula (1), X and Y, which may be the same or different, each represent a linear or branched alkyl group having 1 to 7 carbon atoms, a halogen atom, etc., n represents an integer of 0 to 4, P is an integer of 0 to 4, and at least one of X and Y is a halogen atom, and the halogen atom is a chlorine atom, a bromine atom, or an iodine atom] |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20170128122-A |
| priorityDate | 2013-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 96.