http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112679993-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f923d4ad29dcc47a3166484a86eada8f http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_89f3efb8583f1229b9a555a3776c89ba |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C3-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C3-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C3-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C1-40 |
| filingDate | 2020-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_93d6a9a5328ce51cd8f63b6306796b30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ce343cbaa8889959b3c1c9be518ac8c4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_be22ddf2c92f3b6cdbb7de0762cf4edb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b22e147f5b178e347be84c6375800398 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_860f59f102bddcf5800074251023bb15 |
| publicationDate | 2021-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112679993-A |
| titleOfInvention | A kind of in-situ nanocomposite coated aluminum silver paste |
| abstract | The invention discloses an in-situ nano-composite coating aluminum silver paste, which comprises the following raw materials in parts by weight: 4-8 parts of aluminum powder, 18-25 parts of alcohol solvent, and 10-15 parts of siloxane-terminated functional water-based polyurethane parts, 2-4 parts of pH adjuster, 10-12 parts of ethyl orthosilicate, 4-6 parts of deionized water and 2-5 parts of composite surface modifier. The invention adopts the water-based polyurethane with extremely strong structure design as the functional anchoring template agent, introduces telechelic siloxane group at the chain end through molecular design, and uses the method of combining sol-gel and in-situ grafting, Silicate precursor (TEOS) reacts with siloxane on the polyurethane resin chain while hydrolysis and condensation occurs on the surface of the aluminum sheet, and grafts the polymer in situ to achieve organic-inorganic nanocomposite coating and improve the resistance to aluminum powder. The degree of protection can also effectively prevent the agglomeration of aluminum powder and affect the metallic luster of the aluminum silver paste. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115012246-A |
| priorityDate | 2020-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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