| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_08f4b01451b30369e00554abe498081f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_37f4922dfb7777b019e504b885211b8e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_127f85a6e091067723a0a9155d3b472d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C69-618
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-16 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-618
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-17 |
| filingDate |
2020-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bd0966f032a5a4e708947452bcb6ef10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b9854b16667db13e961692eda806b60e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_57fd447d7155a37b60b14eb0dcc291c0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d5040ea37e213b410a2310319ae99692
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1deb5925255692fda3b20eb7aa864c43 |
| publicationDate |
2022-09-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2022275229-A1 |
| titleOfInvention |
Process for preparing an aqueous gel ink with fixed color comprising silver or gold nanoparticles |
| abstract |
The invention relates a process for preparing an aqueous gel ink with fixed color comprising the following steps: (i) preparing a gel-based matrix of aqueous ink; (ii) preparing an aqueous suspension of gold or silver nanoparticles with a fixed color; (iii) adding the aqueous suspension of gold or silver nanoparticles obtained in step (ii) to the gel-based matrix of aqueous ink obtained in step (i). |
| priorityDate |
2019-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |