Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d840723d4e32dbce4fa36daaac26b2d5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b1ddb61a11473fbdcc9e91f9fd6596e6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f76aab74ed312003383a8600e2edbd5b http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_efa518109a2b6dbf8ec745d18c585ee2 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-34 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-34 |
filingDate |
1998-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3bb812636edf54f03f3b1585b793d89e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9c4ae231cdb827b164319a0ec6745751 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3ffc6d09fce8be9b697db35e8e70ec3e |
publicationDate |
1998-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
WO-9852699-A1 |
titleOfInvention |
Water-based liquid treatment for aluminum and its alloys |
abstract |
A chromium-free water-based surface treatment liquid which contains from 0.01 to 50 g/l of a total of dissolved manganic acid, permanganic acid, and salt(s) thereof and from 0.01 to 20 g/l of a total of dissolved titanium compounds and has a pH of from 1.0 to 6.0 reacts rapidly with aluminum and aluminum alloy surfaces to deposit thereon a protective coating that does not contain hexavalent chromium and has excellent corrosion resistance and paint film holding properties. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1177329-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1177329-A4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6485580-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7879157-B2 |
priorityDate |
1997-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |