http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0169395-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H19-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F212-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F212-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F212-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H19-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-22 |
| filingDate | 1985-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1988-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1988-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0169395-B1 |
| titleOfInvention | Process for preparing stable aqueous dispersions of polymers containing an alkenyl aromatic compound |
| abstract | A process for the preparation of stable aqueous polymer dispersions which contain an alkenyl-aromatic compound as copolymerized units, by polymerizing monomer mixtures which contain (a) not less than 2% by weight of an alkenyl-aromatic compound and (b) from 0.5 to 10% by weight of an ethylenically unsaturated C3-C5-carboxylic acid and/or its amide and/or its nitrile and/or an ethylenically unsaturated monomer containing sulfonic acid groups, with or without (c) acrylic acid esters, methacrylic acid esters and/or butadiene in aqueous emulsion in the presence of a polymerization initiator, with or without an emulsifier and with or without a polymerization regulator, at a pH below 7, in the presence of from 0.2 to 2% by weight of formaldehyde. |
| priorityDate | 1984-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 91.