http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103031549-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-44 |
| filingDate | 2012-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-05-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-05-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103031549-B |
| titleOfInvention | A kind of metal surface silane finish that contains diethyl toluene diamine and preparation method thereof |
| abstract | The invention discloses a kind of metal surface silane finish that contains diethyl toluene diamine, it is characterized in that the mixed liquor formulated by following component, the weight portion of each component in every liter of mixed liquor (gram) be: VTES 32-40, aminopropyl triethoxysilane 33-48, water nano zinc oxide material 120-170, 1, 4-cyclohexanedimethanol 2-3, ethylene glycol tertbutyl ether 1-2, sodium phosphate trimer 2-3, propane diols 2-4, zirconium tetrafluoride 2-3, ammonium molybdate 2-3, sodium carbonate 2-3, diethylene glycol butyl ether 1-2, boric acid 1-2, diethyl toluene diamine 0.3-0.5, remaining is water, the water nano zinc oxide material of preparing by technique of the present invention has high dispersion stability and efficient cohesive, it is evenly distributed in metal surface, makes metal have high compactness and the permeability of anti-ion, the auxiliary agents such as the zirconium tetrafluoride adding, increase the density of silane adsorbed film, improved quality of forming film, made rete there is strong adhesion, without cavity, split sunken, evenly fine and close, the feature that polarized current density is little, and production process environmental protection, pollution-free. |
| priorityDate | 2012-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 56.