Invention Grant
US09308156B2 Blends of O-acyl-isethionates and N-acyl amino acid surfactants
有权
O-酰基 - 羟乙基磺酸盐和N-酰基氨基酸表面活性剂的共混物
- Patent Title: Blends of O-acyl-isethionates and N-acyl amino acid surfactants
- Patent Title (中): O-酰基 - 羟乙基磺酸盐和N-酰基氨基酸表面活性剂的共混物
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Application No.: US14435267Application Date: 2013-08-12
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Publication No.: US09308156B2Publication Date: 2016-04-12
- Inventor: Nirmal Koshti , Bhagyesh Jagannath Sawant
- Applicant: GALAXY SURFACTANTS LTD.
- Applicant Address: IN Maharashtra
- Assignee: GALAXY SURFACTANTS LTD.
- Current Assignee: GALAXY SURFACTANTS LTD.
- Current Assignee Address: IN Maharashtra
- Agency: Kramer & Amado, P.C.
- Priority: IN1669/MUM/2013 20130508
- International Application: PCT/IN2013/000494 WO 20130812
- International Announcement: WO2014/181342 WO 20141113
- Main IPC: C11D1/37
- IPC: C11D1/37 ; A61K8/44 ; A61K8/46 ; C11D3/34 ; A61Q19/10 ; A61K8/41
Abstract:
The present invention discloses a process for preparing blends of O-acyl isethionates and N-acyl amino acid surfactants using common fatty acid chlorides, in quantitative yields. The blends are in liquid form or can be spray dried to obtain solid dried form.
Public/Granted literature
- US20150250694A1 BLENDS OF O-ACYL-ISETHIONATES AND N-ACYL AMINO ACID SURFACTANTS Public/Granted day:2015-09-10
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