http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113527963-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-2244 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D133-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-32 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D133-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D101-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-20 |
| filingDate | 2021-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-06-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-06-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113527963-B |
| titleOfInvention | Laser quenching light absorption coating with heat preservation function and preparation method thereof |
| abstract | The invention discloses a laser quenching light absorption coating with a heat preservation function and a preparation method thereof, wherein the laser quenching light absorption coating comprises the following components in parts by weight: 0.5-1 part of zirconium dioxide, 8-10 parts of rare earth rhenium, 6-8 parts of carbon black, 20-23 parts of thermoplastic acrylic varnish, 60-62 parts of benzene-free banana oil and 0.5-1 part of ethyl cellulose. The light absorption coating for laser quenching has a good heat preservation function, can be coated on the surface of a base material during laser quenching, can prolong the heat preservation and heat conduction time of the surface of the base material, and thus improves the depth of a laser quenching hardened layer, and has the advantages of simple preparation method, easy coating and easy removal after laser quenching. The invention effectively solves the problems of over-high heat conduction, shallow depth of a laser quenching hardened layer and the like of the existing light-absorbing coating in the laser quenching process. |
| priorityDate | 2021-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.