| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-0063
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-0036
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41J2-165
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41J2-2107
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41J2-5052
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-5218 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41J2-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-082
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-63 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-38 |
| filingDate |
2015-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2021-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2021-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-107001836-B |
| titleOfInvention |
Ink additive combinations for improved printhead life |
| abstract |
An inkjet ink for improving printhead life comprising: an aqueous-based ink vehicle; a colorant; an anti-scaling additive; and an anti-corrosion additive having at least one alkyne group that is absent any tertiary or quaternary alpha-carbon atoms. |
| priorityDate |
2014-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |