http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2699639-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6645322af5e86c7f627ce4079ca593e9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24f54aefd7a75822ce9d6a7759e20068 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L61-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L71-02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D167-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D167-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D167-00 |
| filingDate | 2012-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b8a5f1a83370e967cc6e63bd59f99fb1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_014676b516a8817ee182122e52d3c82b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ec048bb0461fcbee56e49a13d7c4961f |
| publicationDate | 2014-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-2699639-A1 |
| titleOfInvention | A waterborne mid-coat paint composition |
| abstract | To provide a waterborne mid-coat paint composition for obtaining paint films which have an outstanding painting performance (particularly in terms of sagging resistance) and are smooth and give a high- quality appearance. [Solution Means] A waterborne mid-coat paint composition which contains, as indispensible components, (A) a water-soluble or water-dispersible polyester resin, (B) a melamine resin, and (C) polypropylene glycol, where said component (A) is a polyester resin which has been rendered waterborne by adding 7-20 mass%, based on the resin solids content of component (A), of (a) a C1-3 alkoxy group-containing glycol monoalkyl ether to a polyester resin of resin acid value 25-35 mgKOH/g and then neutralizing with a secondary amine and/or tertiary amine, and said component (B) comprises a methylated melamine resin and a methyl/butyl mixed alkylated melamine resin, and the content ratio based on resin solids content by mass of the methylated melamine resin to the methyl/butyl mixed alkylated melamine resin is from 50/50 to 90/10, and the content ratio based on resin solids content by mass of component (A) to component (B) is from 70/30 to 90/10, and said component (C) has a number average molecular weight of between 400 and 1,200, and the content of component (C) by mass percentage is between 1 and 10 mass% in terms of the combined resin solids contents by mass of component (A) and component (B). |
| priorityDate | 2011-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 188.