http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012184329-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1837840b0d7f1d216335a0331a4bd15a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D17-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D1-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23G5-032 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-43 |
| filingDate | 2011-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5d9f73e2696ad4d93ee593770274cc3d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3ca6f970000ceeb71a94849dcfadb360 |
| publicationDate | 2012-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2012184329-A |
| titleOfInvention | Aqueous cleaning composition for printed wiring board and method for cleaning printed wiring board using the same |
| abstract | An organic rust preventive film and a copper oxide film formed on a copper electrode surface, which is a joint surface with various electronic components of a printed wiring board, are removed without adversely affecting the mounted electronic component and its joint. An aqueous cleaning composition for a printed wiring board that can be cleaned on a clean copper surface is provided. A glycol ether compound (A), a nonionic surfactant (B) represented by the following formula, and an organic acid (C) are contained. (Wherein, R 4 is a linear or branched alkyl group having 6 to 20 carbon atoms, a phenyl group, or a straight-chain or branched-chain a phenyl group substituted with an alkyl group having a carbon number of 7 to 12, R 5 is (It represents a hydrogen atom or a methyl group, and m represents an integer of 2 to 20.) [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20180092887-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7212974-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103757648-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102335365-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018127578-A |
| priorityDate | 2011-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 141.