http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H08155677-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a2a0d0adf5aa8f91560be53e39a6fb51 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_46e47c0e1a4b6f4ae7f0ee5823d3fbad |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K1-19 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K35-363 |
| filingDate | 1994-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8bdefc98b8b7a3757a0d591ed97eac8c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cef04e3b54d923f7b4ac67a308c3ebdf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bd1c34b094d71406301658c6b83dd860 |
| publicationDate | 1996-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H08155677-A |
| titleOfInvention | No-clean flux for soldering |
| abstract | (57) [Summary] [Purpose] To provide a non-cleaning flux for soldering. [Structure] The flux contains an ammonium salt of an organic acid, a cyclic amine compound, a solvent, and a surfactant. Examples of organic acids include adipic acid. An azole compound or a cyclic imide compound can be used as the cyclic amine compound. Solvents include alcohol and water. A nonionic surfactant can be used as the surfactant. A carboxylate is formed from an ammonium salt of an organic acid and a cyclic amine compound. In the soldering temperature range, the carboxylic acid salt dissociates into an amine and an organic acid, and each dissociates continuously to exhibit an activity higher than the single activity. This activity removes the oxide film on the surface of the base material. Since this flux does not contain halogen, it does not need to be cleaned after soldering. For example, when it is applied to the soldering of the leads of a fluorescent display tube, a defective connection between the leads and the socket does not occur without cleaning, and the glass surface of the envelope is not conspicuously contaminated. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020066031-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2004042050-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019042788-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023063160-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I704025-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106271219-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020192554-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020192553-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020262631-A1 |
| priorityDate | 1994-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 66.