http://rdf.ncbi.nlm.nih.gov/pubchem/patent/MX-PA02009825-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b637f9f45afd69585579aa44456b785c |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D13-06 |
| filingDate | 2002-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bb03045c7b5c3ced9fe113e1165afb04 |
| publicationDate | 2003-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | MX-PA02009825-A |
| titleOfInvention | ELECTRODEPOSITABLE COATING COMPOSITIONS RESISTANT TO PHOTODEGRADATION AND RELATED PROCEDURES. |
| abstract | The invention provides a method for coating a substrate that includes electrodepositing an electrodepositable composition on the substrate, heating the coated substrate to cure the coating, applying one or more coating compositions containing pigment and / or one or more compositions onto the cured electrodeposited coating. of pigment-free coating to form a top coat on top of it, and heat the coated substrate to cure the top coat. The electrodepositable composition is formed from a resin containing groups of non-gelled cationic salts where the groups of salts are formed from pendant and / or terminal amino groups, and an at least partially blocked aliphatic polyisocyanate curing agent. Also provided is a multi-layer composite coating resistant to photodegradation of a primer layer formed from the electrodepositabie composition and a top coating on top of it, where the composite coating does not manifest substantially interlayer delamination after exposure to an equivalent concentrated solar spectral irradiance two years outdoors outdoors. The invention further provides improved methods for electrophoretically coating a substrate. |
| priorityDate | 2001-02-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 291.