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公开(公告)号:US10047321B2
公开(公告)日:2018-08-14
申请号:US15389401
申请日:2016-12-22
申请人: Frank Meier , Bin Lin , Natalie Mast , Pamela Lam , Jack John O. Hudson
发明人: Frank Meier , Bin Lin , Natalie Mast , Pamela Lam , Jack John O. Hudson
CPC分类号: C11D1/831 , C11D1/22 , C11D1/29 , C11D1/72 , C11D1/83 , C11D11/0094 , C11D17/0008
摘要: A liquid surfactant composition can include a C9-C20 alkylbenzene sulfonate, a first alcohol ether sulfate (AES), and a nonionic surfactant. The first AES surfactant can have a molecular formula of R1—O—(CH2—CH2—O)m—SO3M, wherein R1 represents a C10-C20 alkyl group, m represents a number from 6 to 8, and M represents a monovalent cation. The first AES surfactant can be a modified oxo-alcohol-based surfactant.
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公开(公告)号:US20180179468A1
公开(公告)日:2018-06-28
申请号:US15389401
申请日:2016-12-22
申请人: Frank Meier , Bin Lin , Natalie Mast , Pamela Lam , John O. Hudson
发明人: Frank Meier , Bin Lin , Natalie Mast , Pamela Lam , John O. Hudson
CPC分类号: C11D1/831 , C11D1/22 , C11D1/29 , C11D11/0017
摘要: A liquid surfactant composition can include a C9-C20 alkylbenzene sulfonate, a first alcohol ether sulfate (AES), and a nonionic surfactant. The first AES surfactant can have a molecular formula of R1—O—(CH2—CH2—O)m—SO3M, wherein R1 represents a C10-C20 alkyl group, m represents a number from 6 to 8, and M represents a monovalent cation. The first AES surfactant can be a modified oxo-alcohol-based surfactant.
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公开(公告)号:US20180179467A1
公开(公告)日:2018-06-28
申请号:US15389408
申请日:2016-12-22
申请人: Frank Meier , Bin Lin , Natalie Mast , Martina Seiler , Pamela Lam , John O. Hudson
发明人: Frank Meier , Bin Lin , Natalie Mast , Martina Seiler , Pamela Lam , John O. Hudson
CPC分类号: C11D1/83 , C11D1/22 , C11D1/29 , C11D11/0094 , C11D17/0008
摘要: A liquid surfactant composition can include a C9-C20 alkylbenzene sulfonate, a nonionic surfactant, and an anionic surfactant. The anionic surfactant can include a first alcohol ether sulfate (AES) surfactant and a second AES surfactant. The first AES surfactant can have a molecular formula of R1—O—(CH2—CH2—O)m—SO3M, wherein R1 represents a C10-C20 alkyl group, m represents a number from 6 to 8, and M represents a monovalent cation. The second AES surfactant can have a molecular formula of R2—O—(CH2—CH2—O)n—SO3M′, wherein R2 represents a C10-C20 alkyl group, n is 2 or 3, and M′ represents a monovalent cation. The first AES surfactant and the second AES surfactant can be present in the liquid surfactant composition at a weight ratio to provide the liquid surfactant composition with a fresh viscosity from about 350 centipoise (cPS) to about 550 cps.
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