http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20110025384-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9de40b8df1bbdc746d05babeda8f91e9 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23G5-032 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23G5-02806 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23G1-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23G5-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F1-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F15-00 |
| filingDate | 2009-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_586918becb6f91b6b38cb50949ed3e2e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_841746ef0292d3cfcc9e24389daf0017 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7fb0539ecc26863093cf4b2367523643 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5edbe84c9594706e618416251bae9d5d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_93d08f066a99abc63ebb6bd627368dde http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e7f746c1cf76db61e85789ca92a6b62a |
| publicationDate | 2011-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20110025384-A |
| titleOfInvention | Direct Surface Treatment of Magnesium Alloy Products |
| abstract | The direct surface treatment method of the magnesium alloy product according to the present invention is a degreasing step in which the magnesium alloy product is treated with trichloroethylene (C 2 HCl 3 , trichloroethylene (TCE)) solution to remove the surface oil, and degreasing in the degreasing step. Trichloroethylene removal step of removing the trichloroethylene solution on the surface by treating the magnesium alloy product with acetone solution, acetone neutralization step of neutralizing acetone on the surface by treating the acetone treated in the trichloroethylene removal step with methanol solution Washing step of removing the water after washing the magnesium alloy product treated in the acetone neutralization step, surface treatment solution spraying step of spraying a surface treatment solution on the surface of the magnesium alloy product washed in the washing step, the surface treatment The magnesium alloy product treated in the solution spraying step has an internal space of 200 ~ 260 ℃. Put in the loom equipped with a direct fire treatment step for 10 to 15 seconds, a final washing step of washing the magnesium alloy product treated in the direct processing step with ethanol, drying the magnesium alloy product washed in the final washing step Consists of steps.n n n In addition, the surface treatment solution is methanol (CH 3 OH), acetone (CH 3 COCH 3 ), chloroethyl ether ((ClC 2 H 4 ) 2 O), diacetone alcohol (CH 3 COCH 2 COH (CH 3 ) 2 ) , Dimethylglyoxime ((CH 3 ) 2 C 2 (NOH) 2 ) Is a mixed solution.n n n Therefore, in the present invention, after removing and washing foreign substances such as oil on the magnesium alloy surface, methanol (CH 3 OH), acetone (CH 3 COCH 3 ), chloroethyl ether ((ClC 2 H 4 ) 2 O), diacetone Alcohol (CH 3 COCH 2 COH (CH 3 ) 2 ), Dimethylglyoxime ((CH 3 ) 2 C 2 (NOH) 2 Since the oxide film is formed on the surface by spraying the surface of the magnesium alloy with a mixed solution of), the surface treatment time can be very shortened by direct firing, so that an oxide thin film layer can be quickly formed on the surface of the magnesium alloy product. The surface treatment solution may be uniformly sprayed on the entire surface of the magnesium alloy product, and then rapidly oxidized by direct weaving. Thus, the oxide thin film layer may be uniformly formed. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101461070-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014144783-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101401363-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014081089-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101401366-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101401365-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103834901-A |
| priorityDate | 2009-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 52.