http://rdf.ncbi.nlm.nih.gov/pubchem/patent/MX-2014003185-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_226e6facd62df164dbeef3112f05f429 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25F3-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23H3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25F1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25F7-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25F1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25F3-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23H3-00 |
| filingDate | 2012-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f375f7e025c9eb97926d827e08ed5d35 |
| publicationDate | 2014-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | MX-2014003185-A |
| titleOfInvention | WELDING CLEANING FLUID. |
| abstract | The invention relates to a welding cleaning fluid, and a method for cleaning welding or decoration especially in stainless steel. Stainless steel welds, such as those made by TIG welding, require cleaning to eliminate the resulting surface discoloration and also to passivate the steel. This is commonly done using an electro-cleaning apparatus with the help of electrolytic cleaning fluids. A new cleaning fluid has been developed that has a generally neutral pH, rather than the highly acidic nature of the fluids used previously, which avoids environmental and safety aspects. The fluid cleaning composition preferably has potassium or sodium orthophosphate salts as the main active ingredient, or similar salts of this type, and has a pH of about 7. It can also include a sequestering or chelating agent such as such as EDTA sodium and / or potassium salt, and dye and fragrance. |
| priorityDate | 2011-09-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 54.