http://rdf.ncbi.nlm.nih.gov/pubchem/patent/PL-432665-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_761ec45d7911da3d27e6833890a50ddb |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C20-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C20-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F9-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y40-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01F7-04 |
| filingDate | 2020-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_14c52ee4eddee77f69952d01df137559 |
| publicationDate | 2021-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | PL-432665-A1 |
| titleOfInvention | The method of protecting the surfaces of metal elements and a two-preparation set of solutions for protecting the surfaces of metal elements |
| abstract | The subject of the application is a two-preparation set of aqueous solutions for the protection of the surfaces of metal elements, the first aqueous solution of which is a pre-phase preparation containing an aluminum compound, and the second aqueous solution is a final-phase preparation containing a zinc compound, characterized in that the first aqueous solution is a sodium aluminate preparation , resulting from the combination of Al with a purity above 99.9% in an amount in direct proportion from 25 g to 45 g per 1000 g of water, in which water was dissolved appropriately and in direct proportion to its first portion 1000 g from 40 g to 50 g of NaOH, while the second aqueous solution is a preparation of zinc edetate which is reduced with 40% hydrazine hydrate and ascorbic acid to metallic nano zinc, the zinc edetate being formed in direct proportion to a weight of zinc oxide ZnO in an amount of 0.124 g to 0.26 g of mixed with edetic acid in the amount of 0.445 g to 0.96 g for 500 g to 600 g of demineralized water, and the zinc reduced to the nano size of particles with a size of 50 nm to 100 nm of zinc is precipitated in direct proportion, 40% hydrazine added to the indicated portion in the amount of 5 cm3 to 12 cm3 and ascorbic acid in the amount of 11 g to 28 g, which in total with the weight are directly proportional to the additional topping up with demineralized water to the second portion of 1000 g. The subject of the application is also a method of securing metal elements. |
| priorityDate | 2020-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.