http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0737728-A3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fe5783a04c597485252d764da0fc412d |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-027 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-52 |
| filingDate | 1996-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1996-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0737728-A3 |
| titleOfInvention | Copolymers as dispersants to improve the water resistance of aqueous pigmented coating compositions |
| abstract | Use of copolymers produced in aqueous emulsion with specific viscosity less than or equal to 15, which give a homogeneous, clear to cloudy solution in neutral or alkaline medium and of general formula (I): in which A represents acrylic or methacrylic acid, B represents styrene or its derivatives such as alpha methylstyrene or vinyl toluene C represents alkyl acrylates or methacrylates having from 1 to 4 carbon atoms. a represents the percentage by weight, relative to the total weight of the monomers, of the monomer A and is included, limits included, between 40 and 60 b represents the percentage by weight, relative to the total weight of the monomers, of the monomer B and is included, limits included, between 25 and 45 c represents the percentage by weight, relative to the total weight of the monomers, of the monomer C and is included, limits included, between 0 and 20 as a dispersant of fillers and / or mineral pigments in highly charged and / or pigmented aqueous compositions, providing increased water resistance of the films which are dry or during the drying of said compositions.n n n Plasters, plasters, aqueous paints and coating sauces containing the said plasterncopolymer. |
| priorityDate | 1995-04-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.