http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109355661-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c7f726f4c2575963080c7d70251048f5 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23F1-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N1-32 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F1-28 |
| filingDate | 2018-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_15a5b51065af4447d3fa1285f4facc5c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_efac3073fa84f66395a7d4d7b44fbca6 |
| publicationDate | 2019-02-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109355661-A |
| titleOfInvention | Corrosive agent, corrosion method and application in welded area of steel plate |
| abstract | The present invention provides a corrosion agent, a corrosion method and application in the welding area of an automobile steel plate. The corrosion agent comprises a saturated aqueous picric acid solution, glacial acetic acid and sodium dodecylbenzenesulfonate, wherein, based on the total volume of the saturated aqueous picric acid and the glacial acetic acid , the volume percent of the saturated picric acid aqueous solution is 85%-97%, and the remainder is glacial acetic acid; based on the mixed solution of every 100ml saturated picric acid aqueous solution and glacial acetic acid, the consumption of the sodium dodecyl benzene sulfonate is 0.25‑5g. The corrosive agent for the welding area of the automobile steel plate provided by the invention can achieve a good corrosion effect at normal temperature, and the corrosive agent can corrode the appearance of the welding area with a clear structure, which is convenient for measurement and observation, and has stable corrosion effect and high efficiency. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110468416-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110468416-A |
| priorityDate | 2018-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.