http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H09270576-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e0e18b413036bd0ab821d4134e3a2521 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8c1198e15e220fa9f3a5c186b6b1762e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K3-3485 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K3-34 |
| filingDate | 1996-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_35c287da9d60378e48528cf51ed9e90f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_674fe741cc7960016363e3dcfb317b53 |
| publicationDate | 1997-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H09270576-A |
| titleOfInvention | Solder ball generation prevention agent and solder ball generation prevention method |
| abstract | (57) Abstract: It is an object of the present invention to provide means for suppressing the loss of solder particles and eliminating the occurrence of solder balls and solder shorts. SOLUTION: Fluorine compound 0.001 to 50% by weight, Remaining hydrocarbon solvent, alcohol solvent, chlorine solvent, A solder ball generation preventive agent comprising at least one of a fluorine-based solvent, a glycol-based solvent, and an ester-based solvent, and 0.001 to 50 parts by weight of a fluorine compound on at least a surface other than the solder pattern on the printed wiring board. %, The remaining hydrocarbon-based solvent, alcohol-based solvent, chlorine-based solvent, fluorine-based solvent, glycol-based solvent, ester-based solvent at least one kind of solution is applied to prevent the occurrence of solder ball generation method. . [Effects] Outflow of the cream solder flux can be suppressed, sagging and bleeding can be prevented, and the generation of solder balls can be prevented. |
| priorityDate | 1996-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 45.