Invention Application
- Patent Title: MULTI-STAGE BENEFIT AGENT DELIVERY SYSTEM
- Patent Title (中): 多阶段利益代理交付系统
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Application No.: PCT/US2016/056765Application Date: 2016-10-13
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Publication No.: WO2017066400A1Publication Date: 2017-04-20
- Inventor: PATEL, Madhusudan , HIGGINS, Kristen , CAMERON, Ryan Bradley , COOPE-EPSTEIN, Janet , PELLETIER, Maxime , MOSER, Cynthia L.
- Applicant: THE SUN PRODUCTS CORPORATION
- Applicant Address: 60 Danbury Road Wilton, Connecticut 06897 US
- Assignee: THE SUN PRODUCTS CORPORATION
- Current Assignee: THE SUN PRODUCTS CORPORATION
- Current Assignee Address: 60 Danbury Road Wilton, Connecticut 06897 US
- Agency: COVERT, John M. et al.
- Priority: US62/240,836 20151013
- Main IPC: C11D3/50
- IPC: C11D3/50
Abstract:
The present invention provides a beneficial composition comprising (a) an encapsulated benefit agent composition comprising: a core comprising at least one benefit agent, and a water-insoluble shell; and (b) a suspension medium comprising: at least one suspending polymer, and at least one clay. The present invention also provides methods of using such a beneficial composition. In addition, the present invention provides methods of making a beneficial composition comprising: (a) providing an encapsulated benefit agent composition comprising a core comprising at least one benefit agent and a water-insoluble shell; (b) providing a suspension medium comprising at least one suspending polymer and at least one clay; (c) adding the encapsulated benefit agent composition to the suspension medium; and (d) mixing the suspension medium and the encapsulated benefit agent composition to form a substantially uniform aqueous suspension.
Information query