http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110328972-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C18-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41J2-164 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C18-1844 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C18-1655 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C18-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41J2-1621 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C18-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C18-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C18-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41J2-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C18-32 |
| filingDate | 2019-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110328972-B |
| titleOfInvention | Surface treatment method of printing nozzle |
| abstract | The invention discloses a surface treatment method of a printing nozzle, which comprises the following steps: plating a base metal layer on the surface of the printing nozzle; and plating a hydrophobic metal layer on the surface of the base metal layer. According to the invention, the base metal layer is plated on the printing nozzle firstly, and then the hydrophobic metal layer is plated on the base metal layer, so that the problem that ink is easily hung on the nozzle or the nozzle is easily blocked in the printing process of the existing printing nozzle is effectively solved. |
| priorityDate | 2019-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 70.