Roger B. Pettman;Terence Cosgrove;Thomas Charles Castle
发明人:
Thomas Charles Castle,Roger B. Pettman,Terence Cosgrove
申请号：
US12734318
公开号：
US09732177B2
申请日:
2008.11.26
申请国别(地区):
US
年份:
2017
代理人:
摘要：
An amphiphilic polymeric material which has a straight or branched chain polymer backbone and a multiplicity of side chains attached to the backbone, wherein the backbone is a copolymer of at least one ethylenically-unsaturated aliphatic hydrocarbon monomer and maleic anhydride, or is a terpolymer of maleic anhydride, ethylene, and a further ethylenically unsaturated monomer. A method of synthesizing said polymeric material is also provided, together with chewing gum bases, compositions and emulsions comprising amphiphilic polymeric materials.
