| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_160494dd050ef58528168a9b2f7373c9 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D491-147
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23G1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C211-35
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23G1-08 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23G1-025 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G1-00 |
| filingDate |
1999-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6077b68ddd0120102bac1b30ca9104fa
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c03b7e89daed883f44f2011bed31ccef |
| publicationDate |
2001-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20010062873-A |
| titleOfInvention |
Pickling composition having a good surface whiteness for the steels |
| abstract |
There is provided a pickling composition comprising a Burucine compound and / or a cyclohexylamine compound at 0.1 to 10 g / l and giving excellent surface whiteness to the surface of the pickling steel sheet.n n n By adding and using a leucine compound and / or a cyclohexylamine compound to the pickling solution, rust generation in the steel sheet is prevented, thereby improving the surface whiteness of the steel sheet. |
| priorityDate |
1999-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |