http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104470645-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D2503-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D2401-20 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D7-532 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D7-53 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-2825 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-755 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-3228 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4216 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-348 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D1-007 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-6692 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D175-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D3-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-0823 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-6659 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D175-04 |
| filingDate | 2013-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-10-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-10-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104470645-B |
| titleOfInvention | For the method preparing OEM base coat/finishing varnish laminated coating |
| abstract | nullFor the method preparing OEM base coat/finishing varnish laminated coating，Wherein it is atomized by electrostatic auxiliary high speed rotating and sprays applying water-borne base coat compositions，Wherein this water-borne base coat compositions includes adhesive solids，This adhesive solids includes the water-dispersible polyurethane urea resin of the carboxyl quantity with 10 50mg KOH/g of 20 100wt%，It is to be prepared by the method comprised the following steps: (i) is by by polyhydric alcohol、There is an alcoholic extract hydroxyl group and molal weight is the compound of 32 300、Multi-hydroxy carboxy acid and polyisocyanates react in the presence of ketone and/or other inert organic solvents and prepare the non-gelled polyurethane prepolymer of the free isocyanate content with 0.5 4.5wt%，(ii) if not yet realized，The carboxyl of this multi-hydroxy carboxy acid is neutralized with tertiary amine，(iii) this ketone and/or other inert organic solvents solution are converted into aqueous dispersion by mixing with water，(iv) reacted by the isocyanate groups that dissociated and the compound that there is at least two can add to be formed on isocyanate groups the amino of urea groups and make this polyurethane prepolymer chain，Wherein this at least one there is an alcoholic extract hydroxyl group and NCO that compound that molal weight is 32 300 provides relative to polyisocyanates used in step (i) uses with the ratio of 0.02 to 0.15 equivalent. |
| priorityDate | 2012-07-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 120.