http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1966248-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e0bf0928b608797b70bbc2b91c7e52e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F222-102 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-0008 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F212-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-06 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D133-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-0041 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-44 |
| filingDate | 2006-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_93e6fe37bc767024747512cdedc8f622 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_661b0d0a6d55d1445ddda0a504bd5dd4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_82bdba0bfa05c5e176dc2959840319c4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ab83ad40546aa2c90c7c5e05f7bf9985 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b4837b4003df55077ff1f45dc1ee6edb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_780a47090ba6d8016b65189de58752c9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0d20a2094425858f8f5712e7459da4ef |
| publicationDate | 2008-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1966248-A1 |
| titleOfInvention | Aqueous dispersions of polymers which comprise a fluorescent dye, process for their production and their use for marking materials |
| abstract | Aqueous dispersions of polymers which are obtainable by free-radical suspension polymerization of ethylenically unsaturated monomers in an oil-in-water emulsion whose disperse phase comprises at least one fluorescent dye dissolved in at least one ethylenically unsaturated monomer and has a mean particle diameter of at least 1 µm, in the presence of at least one surface-active compound and at least 0.5% by weight, based on the monomers, of at least one hydrophobic nonpolymerizable organic compound, of a hydrophobic polymer formed from at least one C2- to C8-olefin having a molar mass Mw up to 10 000, of a siloxane having a molar mass Mw up to 5000 and/or polystyrene having a molar mass Mw up to 10 000, processes for preparing said dispersions and use of aqueous dispersions of polymers which are obtainable by free-radical suspension polymerization or by free-radical miniemulsion polymerization of ethylenically unsaturated monomers in an oil-in-water emulsion whose disperse phase comprises at least one fluorescent dye dissolved in at least one ethylenically unsaturated monomer and has a mean particle diameter of at least 100 nm, in the presence of at least one surface-active compound and at least 0.5% by weight, based on the monomers, of at least one hydrophobic nonpolymerizable organic compound, of a hydrophobic polymer formed from at least one C2- to C8-olefin having a molar mass Mw up to 10 000, of a siloxane having a molar mass Mw up to 5000 and/or of polystyrene having a molar mass Mw up to 10 000, and the powder which comprises at least one fluorescent dye and is obtainable from these polymer dispersions by drying in each case for marking materials. |
| priorityDate | 2005-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 348.