http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021029645-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a49aa9c5ab3413933257fd8436da015b |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D11-045 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D11-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D11-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D11-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D11-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D11-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D11-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D11-08 |
| filingDate | 2020-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f0755ed7a7e9c0ef6a8f609d89d441b4 |
| publicationDate | 2021-02-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2021029645-A1 |
| titleOfInvention | Method for manufacturing aluminum anodized film having pillar-on-pore structure by using phosphoric acid |
| abstract | The present invention relates to a method for manufacturing an aluminum anodized film having a pillar-on-pore structured surface and to aluminum coated with an anodized film having a pillar-on-pore structured surface, manufactured using same. In the present invention, an anodized aluminum layer formed on the surface of aluminum is provided with pillar-on-pore forms for pore morphology, diameter, and density through control of anodization voltage and time and etching time by using phosphoric acid as an electrolyte for anodization, whereby a sufficient pore size can be secured without separate pore expansion and tertiary anodization. Thus, the present invention has an advantageous effect of achieving a bundle-type pillar-on-pore structure even though skipping the two processing steps, and has an economic effect of manufacturing aluminum having a controlled 3-dimensional anodized film structure at low cost in a short time. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-116423942-A |
| priorityDate | 2019-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.