http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102009002401-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4f6ee64e420ffdad3e2fb360c93302a0 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F20-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-04 |
| filingDate | 2009-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_12c3558472c41fab79af269db91c17e3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ee522820e03e3e7ef559e683bc558a62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0a433a011bcc85babfc7d4023669e76c |
| publicationDate | 2010-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-102009002401-A1 |
| titleOfInvention | A process for the preparation of (alkoxy) polyalkylene glycol (meth) acrylate-containing homo- and copolymers and the use of polymers prepared in this way |
| abstract | Process for the preparation of polymers and copolymers by solution polymerization of monomers, wherein at least 0.01 mole percent and up to 100 mole percent of the monomers, based on the total polymerizable monomers, wherein R is hydrogen or methyl and R 1 is an alkyl or an aryl radical having 1 to 50 carbon atoms, wherein R 1 itself may be substituted by sulfur or nitrogen and by radicals containing sulfur or nitrogen, and wherein n is a numerical value of 5 to 200 and m can represent a numerical value of 0 to 200, characterized in that the solution polymerization is carried out continuously, using a mixing ratio of monomers and solvent outside the miscibility gap. It is thereby an economical preparation of copolymers having defined compositions in a relatively high concentration range, based on the solvent, allows without having to concentrate the solution of the polymer or the reaction has too high a heat of reaction. |
| priorityDate | 2009-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 242.