Hoke II, Steven Hamilton,Haught, John Christian,Lei, Qingxin
申请号：
AU2013297078
公开号：
AU2013297078A1
申请日:
2013.02.01
申请国别(地区):
AU
年份:
2015
代理人:
摘要：
Processes for improving the taste of oral care raw materials using solvent extraction, said process comprising the steps of: providing a solid oral care raw material composition in need of treatment wherein said oral care raw material composition comprises an orally acceptable raw material and one or more undesirable non-polar materials contacting said oral care raw material composition with an extraction solvent to form an extraction mixture comprising a solid phase and a solvent phase and separating the solid phase from the extraction mixture wherein the extraction solvent is selected from solvents having individual Hansen solubility parameters of a dispersion force component (δ
