Invention Grant
US09271912B2 Personal care compositions comprising a pH tuneable gellant and methods of using
有权
包含pH调节胶凝剂的个人护理组合物和使用方法
- Patent Title: Personal care compositions comprising a pH tuneable gellant and methods of using
- Patent Title (中): 包含pH调节胶凝剂的个人护理组合物和使用方法
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Application No.: US13495400Application Date: 2012-06-13
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Publication No.: US09271912B2Publication Date: 2016-03-01
- Inventor: Susana Fernandez Prieto , Johan Smets , Beatriu Escuder Gil , Juan Felipe Miravet Celades , Vicent Josep Nebot Carda , Paul Robert Tanner
- Applicant: Susana Fernandez Prieto , Johan Smets , Beatriu Escuder Gil , Juan Felipe Miravet Celades , Vicent Josep Nebot Carda , Paul Robert Tanner
- Applicant Address: US OH Cincinnati
- Assignee: The Procter & Gamble Company
- Current Assignee: The Procter & Gamble Company
- Current Assignee Address: US OH Cincinnati
- Agent John G. Powell
- Main IPC: A61Q19/00
- IPC: A61Q19/00 ; A61K8/42 ; A61K8/44 ; A61K8/49

Abstract:
A personal care composition is disclosed comprising a pH tuneable gellant. The pH tuneable gellant has a formula of: wherein R1 and R2 are aminofunctional end-groups; L1 is a backbone moiety having molecular weight from 14 to 500 g/mol; and at least one of L1, R1 or R2 comprises a pH-sensitive group; wherein R5 is an aminofunctional moiety; L2 is a backbone moiety having molecular weight from 14 to 500 g/mol; and at least one of L2 or R5 comprises a pH-sensitive group; and mixtures of [I] and [II]. The personal care composition may take a variety of forms such as a leave-on composition or an emulsion or may comprise one or more actives or agents.
Public/Granted literature
- US20130336903A1 Personal Care Compositions Comprising a pH Tuneable Gellant and Methods of Using Public/Granted day:2013-12-19
Information query