ALLEF, PETRA, DR.,BERKELS, WOLFGANG,DIETZ, THOMAS, DR.,GRUENING, BURGHARD, DR.,HAMEYER, PETER
申请号：
EP04016322.2
公开号：
EP1500427B1
申请日:
2004.07.12
申请国别(地区):
EP
年份:
2014
代理人:
摘要：
New polyglycerol (PGL) partial esters (I) with polyhydroxystearic acid (PHSA) and polyfunctional carboxylic acids are obtained by esterification of a PGL mixture with (a) PHSA, (b) di- and/or tricarboxylic acids and/or dimer fatty acids and (c) 6-22C fatty acids. An independent claim is included for the preparation of (I).
