专利名称：PREPARATIONS CONTAINING
HYPERBRANCHED POLYMERS
发明人：SEILER, MATTHIAS,KOBUS, AXEL申请号：EP06806814.7申请日：20060926公开号：EP1940905A1公开日：20080709
摘要：The invention relates to preparations containing at least one low-molecularsubstance and at least one hyperbranched polymer, the latter having a hydrophilic corecontaining polyester units and hydrophobic terminal groups. The hyperbranchedpolymer has a molecular weight greater than or equal to 6000 g/mol and a hydroxylvalue ranging between 0 and 200 mg KOH/g, the degree of branching lies between 20and 70 % and the hyperbranched polymer has a melting temperature of at least 30 °C.
申请人：EVONIK DEGUSSA GMBH
地址：Bennigsenplatz 1 40474 Düsseldorf DE
国籍：DE
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