http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2003160878-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5f00be1c2848fc01d8fa67e84fdff402 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-13 |
| filingDate | 2002-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a91505742b83dbf6e31d7b4fa8ea9b2c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_85ddf7009f878cd84f7db4b30d50170e |
| publicationDate | 2003-06-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2003160878-A |
| titleOfInvention | Metal surface treatment method |
| abstract | [57] [Problem] To realize a non-wastewater treatment system capable of removing oil adhering to the surface of a metal material and simultaneously forming a rust-preventive film on the surface of the metal material, thereby enabling effective use of a used rinsing liquid [ SOLUTION: 12-50% by weight of water-soluble organic solvent and 88-50% Aqueous solution containing water by weight (12% water-soluble organic solvent) Excludes aqueous solutions that are weight percent and equal aqueous solutions of water-soluble organic solvents and water. ) 100 parts by weight and phosphate ion 0.01 to 4.25 Parts by weight, 0.02 to 45 parts by weight of nitrate ions, and 0,0 parts of zinc ions. A rust-preventive film forming step of immersing a metal material in a zinc phosphate-based treatment liquid containing 01 to 6.5 parts by weight, and a treatment attached to the surface of the metal material by air blow after the rust-preventive film forming step A metal removing step of removing the liquid, a rinsing step of immersing the metal material in a rinsing liquid, and a collecting step of collecting a rinsing liquid and a processing liquid from the used rinsing liquid in the rinsing step. Surface treatment method. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4523846-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006193809-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20190132719-A |
| priorityDate | 2001-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 64.