http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007089996-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5ac17835c97e6c72213815ca74845386 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D13-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D201-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-4438 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-4488 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-44 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D57-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D13-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-44 |
| filingDate | 2004-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4859cd9150a49581617d87b27dac2e00 |
| publicationDate | 2007-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2007089996-A1 |
| titleOfInvention | Method of forming a cationic electrodeposition film forming an electric through hole and an electric through hole-forming cationic electrocoating composition |
| abstract | It is an object of the present invention to provide a method of forming a cationic electrodeposition film, which has no detrimental effect on basic performances of electrodeposition that a curing property in low temperature and the stability of pigment dispersion are good and basic performances such as corrosion resistance and a rust-preventive property are maintained while maintaining both surface smoothness and economical advantage and exhibits the extremely precise throwing power and can attain an excellent ability of preventing a pinhole due to gas. A method of forming a cationic electrodeposition film, comprising immersing an article to be coated, composed of a galvanized steel sheet, into a bath tank filled with a cationic electrocoating liquid containing a base resin and forming an electrodeposition film on the surface of the above galvanized steel sheet by current-carrying, wherein an electric through hole is formed within the above film to secure the conductivity of the above film in order to wipe out a spark discharge phenomenon arising due to the presence of a hydrogen bubble produced through cohesion of hydrogen gas, with the passage of time, generated by the above current-carrying at a gap of the film, which develops in depositing/forming the film by the above current-carrying and increasing its thickness with the passage of time, on the surface of the above galvanized steel sheet, and n thereby an increase in an electric resistance value (kΩ·cm 2 ) per unit weight (mg) of the above film is inhibited. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10975252-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015218355-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011094890-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10052658-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010273004-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9493660-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11426762-B2 |
| priorityDate | 2003-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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