http://rdf.ncbi.nlm.nih.gov/pubchem/patent/SU-1574614-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_337d8345e614a4155b5ec39e0ec9ae14 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C2200-102 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-0015 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-3661 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-405 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C1-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C1-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C1-00 |
| filingDate | 1987-06-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1990-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7906379cd43698284a4fdb7ba42d66a5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_243d5eef4b43f1a5ab460f3e698ce4a5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6d4f8f29c29dafd48f1879323cb21bcd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_392e52caeb3143d561b55042d8c55cb3 |
| publicationDate | 1990-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | SU-1574614-A1 |
| titleOfInvention | Method of application of reflecting coating on mica scale |
| abstract | The invention relates to the technology of manufacturing pearlescent pigments based on mica, used in the paint, cosmetic, printing areas, in building materials, in plastics. The goal is to simplify the process of applying a reflective coating on mica flakes. Mica is pre-expanded to a volume weight of 20–150 kg / m 3 , followed by the precipitation of titanium dioxide layers from a solution of titanium salts of 0.5–12% concentration, drying the impregnated mica and baking it. At the same time, in order to increase the reflection coefficient of mica, the deposition of MIO 2 layers is carried out additionally on the mica obtained after firing. The reflection coefficient of mica is 70%, the method is simplified due to the absence of the need for preliminary grinding of mica, fractionation (classification), treatment with tin salts with washing and drying (which is provided for in the prototype). 2 hp f-ly, 2 tab. |
| priorityDate | 1987-06-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.