http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111607252-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b1b95a0151fe6cf57f119866e3a10c11 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-0012 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C1-00 |
| filingDate | 2020-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_023bbf907e354642aebe0f59d5217570 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c0425c997c3848f3d1cd9091524791e8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9aadf1597f03e3774219ef295124b51d |
| publicationDate | 2020-09-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111607252-A |
| titleOfInvention | Zirconium silicate-based pigment doped with Cr and Co and preparation method thereof |
| abstract | The application relates to the field of inorganic materials, and discloses a zirconium silicate-based colorant doped with Cr and Co and a preparation method thereof. The general chemical formula of the zirconium silicate-based colorant is: (Cr 2x , Co x )-Zr (1-3x ) SiO 4 , wherein x is the atomic mole fraction, and x=0.01-0.04; the method includes the following steps: S1 weighs ZrO 2 , SiO 2 , Cr 2 O 3 , and Co 2 O 3 according to the general chemical formula; S2 The raw materials in the above step S1 are added to Li 2 CO 3 and fully mixed, and the mixture is placed in deionized water for wet ball milling; S3, the ball-milled mixture in the above step S2 is placed in an oven for drying; S4 The above step S3 is dried The powder after drying is fully ground and uniform; in S5, the powder after being ground uniformly in S4 is put into a muffle furnace for calcination to obtain (Cr, Co)-ZrSiO 4 powder. The preparation method provided in the present application has the advantages of simple operation, large-scale industrial production, and can be successfully synthesized at a low temperature of 980° C., the sample has good chromaticity value, and has a good application prospect. |
| priorityDate | 2020-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.