http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105063592-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b997c133e42ffd6a7d7e78d1754548c2 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-34 |
| filingDate | 2015-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_08bbf9032198772e00d568b7ec22a657 |
| publicationDate | 2015-11-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105063592-A |
| titleOfInvention | Metal surface treatment agent special for zinc and lead and preparation method thereof |
| abstract | The invention discloses a metal surface treatment agent special for zinc and lead. The surfaces of acrylate latex solution particles contain a large amount of carboxyl; aniline is added into an acrylate latex solution; aniline monomers are firstly diffused to the inside of micelles and then doped with the carboxyl; then the aniline is subjected to polymerization reaction on the surfaces of the latex particles under the action of an oxidizing agent, the contact angle of a polyaniline coating with water is increased, and adhesive force and water resistance are improved; a metal surface can be passivated to achieve the protecting function through electron transfer and oxidation-reduction functions of the coating; inorganic constituents Ti4+ introduced by fluotitanic acid modified by silanization can form TiO2 particles during heating curing and the gaps of a silicane film is uniformly filled with the TiO2 particles; the whole film is more uniform and compact, and the micro-electrochemical reaction of the film surface can be effectively inhibited; therefore, corrosion resistance is greatly improved. |
| priorityDate | 2015-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 53.