| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f71ddd387b22b19ebcea454e62d66128 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23K2103-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23K2103-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23K2103-08 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23K35-025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23K35-362
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23K35-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23K35-3612 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K35-362
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K35-02 |
| filingDate |
2021-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5ad105c39a443cd6489720e6376a3cdf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5070bb23db55c5a0b188140693589c7b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_165d23404571212463789f788dcfc52b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_605406bb0b9ef0c8fe81f536295e7eb8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_46366cd667e47084e321af676d143130 |
| publicationDate |
2021-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2021299799-A1 |
| titleOfInvention |
Flux and Solder Paste Using the Same |
| abstract |
Provided is flux containing rosin-based resin, a solvent, a thixotropic agent and an activator. The thixotropic agent includes any or both of hardened caster oil and bisamide-based thixotropic agent. The contents of the hardened caster oil and the bisamide-based thixotropic agent are respectively within the range of 4 wt. % or more and 10 wt. % or less and the range of 1 wt. % or more and 5 wt. % or less based on the total weight of the flux. The contents of the thixotropic agent are within the range of 5 wt. % or more and 15 wt. % or less based on the total weight of the flux. The activator includes hydrohalide, a halogenated aliphatic compound and an imidazole compound. The contents of the halogen in the flux are within the range of 9000 ppm or more and 50000 ppm or less. |
| priorityDate |
2020-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |