http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20210021673-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ae80228e670c74c9093841e9234c3787 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G51-40 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G51-40 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C1-40 |
| filingDate | 2019-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b24e74d4de568e7a9f42850cf063e845 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_74a8cc778164d8c160cca72d4d19e873 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eac73403cd88410e5750552bbb2ab480 |
| publicationDate | 2021-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20210021673-A |
| titleOfInvention | The manufacturing methods of cobalt aluminum oxide for blue and green pigments using traditional paints |
| abstract | The present invention relates to an invention for the manufacture of inorganic pigments used in various types of paints, and relates to a manufacturing method capable of controlling the simplification of starting materials for synthesis and diversification of colors of final products. In particular, by controlling the molar composition ratio of aluminum and cobalt, which is the core of the present invention, a technology capable of variously adjusting the color of the final product to light blue, blue, green, dark green, and black has an advantage. In addition, as it has a chemical structure in the form of coordination of transition metal cobalt, it is optimized as a traditional monochromatic pigment mainly used outdoors or as a pigment for outdoor lighting by showing excellent daylight durability with a color difference value of 0.1 or less even under severe conditions of more than 200 hours of xenon lamp It is an invention to manufacture traditional monocheong coloring pigments and their compositions. The molar composition ratio of aluminum and cobalt is variously selected from 4 to 0.5, and has the advantage of being able to subtly adjust the color according to the ratio, and the structure of the crystal of the final pigment studied and invented is analyzed by XRD. It has confirmed that it has a spinel structure, and when the composition is manufactured using a pigment manufactured based on scientific ions, calcium carbonate, dispersant, and antifoaming agent, it is a pigment that exhibits excellent color compatibility with various emulsions or glue fillers currently used. It is the invention of the preparation of the composition. |
| priorityDate | 2019-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.