Invention Grant
US07659235B2 Stable liquid cleansing compositions which may be prepared using fatty acyl isethionate surfactants
有权
稳定的液体清洁组合物，其可以使用广泛选择的脂肪酰基羟乙基磺酸盐表面活性剂制备
- Patent Title: Stable liquid cleansing compositions which may be prepared using fatty acyl isethionate surfactants
- Patent Title (中): 稳定的液体清洁组合物，其可以使用广泛选择的脂肪酰基羟乙基磺酸盐表面活性剂制备
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Application No.: US11613617Application Date: 2006-12-20
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Publication No.: US07659235B2Publication Date: 2010-02-09
- Inventor: Liang Sheng Tsaur , Kavssery Parameswaran Ananthapadmanabhan , Virgilio Barba Villa
- Applicant: Liang Sheng Tsaur , Kavssery Parameswaran Ananthapadmanabhan , Virgilio Barba Villa
- Applicant Address: US NJ Englewood Cliffs
- Assignee: Conopco, Inc.
- Current Assignee: Conopco, Inc.
- Current Assignee Address: US NJ Englewood Cliffs
- Agent Ronald A. Koatz
- Main IPC: A61K7/00
- IPC: A61K7/00
Abstract:
The invention provides liquid cleanser compositions which can use fatty acyl isethionates mixtures, regardless of free fatty acid content of isethionates mixture or chain length distribution of isethionates mixture. The key is to ensure a specific combination of liquid crystal inducer (of surfactant phase) and of modifier so that the isethionates will be stable at low and high temperatures.
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