http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-10134023-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-22 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F291-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-01 |
| filingDate | 2001-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_32549749b02aa7ac8fe4227fc95cd775 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f6ba70fba2ff075278f9880882d00317 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fdfed466790fd5b0e0e73a926e90d537 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8df48365d138a36ccf71909d8303ffa4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3c151d0b880710614c9c62fead023696 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ce6b9f6bef9d49e78e8568a739f50621 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4fcd8383503ddf12021b4a0a9afc7117 |
| publicationDate | 2003-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-10134023-A1 |
| titleOfInvention | Method and device for producing polymer dispersions |
| abstract | Process for the preparation of polymer dispersions of at least one of the polymerizable monomers from the groups alkyl (meth) acrylates, venyl esters of carboxylic acids with 1-20 C atoms, vinyl aromatic compounds, nitriles, vinyl halides, venyl ethers, hydrocarbons with 2-8 C atoms and hydroxyl-containing groups Monomers in emulsion polymerization technology at a polymerization temperature of at least 40 ° C. in the absence of a radical polymerization initiator, characterized in that at least 85% by weight of the polymer formed from one or more of these monomers is prepared in the following stages, DOLLAR A a) in one first stage water as the solvent inert in the reaction, optionally dispersing agents, optionally seeds and optionally a first subset of monomer (s), DOLLAR A b) in a second stage the initiator, and DOLLAR A c) in a third stage the remaining amount or the complete st close to monomer (s) directly or in emulsion form in the presence of further water and, if appropriate, further dispersing auxiliaries or other auxiliaries, DOLLAR A where stages a) and b) or b) and c) can in each case also be carried out in one stage, while b ) and c) can also be driven through in gradient mode and in individual or all stages the reaction mixture present as a dispersion is moved through an external circuit (10) leading from and back to the polymerization container (2), ... |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-10353968-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102008039448-A1 |
| priorityDate | 2001-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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