http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112574703-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-0806 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2201-011 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J151-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J9-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J151-08 |
| filingDate | 2019-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112574703-B |
| titleOfInvention | Solvent-free conductive adhesive and preparation method thereof |
| abstract | The invention discloses a solvent-free conductive adhesive and a preparation method thereof. The solvent-free conductive adhesive comprises the following components in parts by mass: 30-35 parts of solvent-free polyester resin; 2-3 parts of a latent curing agent; 0.3-0.5 part of single-walled carbon nanotube slurry; 1-3 parts of a dispersing agent; 0.2-0.5 part of defoaming agent; 60-70 parts of nano silver powder; wherein the solvent-free polyester resin is acrylate modified saturated polyester resin, and the dispersant is a block copolymer containing pigment affinity groups. The invention also provides a preparation method of the solvent-free conductive adhesive. The solvent-free conductive silver adhesive disclosed by the invention does not contain halogen, is good in conductivity and excellent in adhesion strength, can be directly used without blending a single component, does not need dry ice protection in a transportation process, has the advantages of simple preparation process, low cost, environmental friendliness and the like, is suitable for conductive bonding and electrode extraction of solar conductive adhesives, LEDs and LCDs, and has a wide application prospect. |
| priorityDate | 2019-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 64.