Title:
FUNCTIONALIZED CUBIC LIQUID CRYSTALLINE PHASE MATERIALS AND METHODS FOR THEIR PREPARATION AND USE
Document Type and Number:
WIPO Patent Application WO2002068562
Kind Code:
A9
Abstract:
Functionalized cubic gel precursors, functionalized cubic liquid crystalline gels, dispersions of functionalized cubic gel particles and functionalized cubic gel particles are disclosed. Methods for preparing and using the precursors, gels, dispersions, and particles are also disclosed. The precursors, gels, dispersions, and particles are used to deliver active ingredients to substrates.
Inventors:
LYNCH MATTHEW L
SPICER PATRICK THOMAS
SPICER PATRICK THOMAS
Application Number:
PCT/US2002/004839
Publication Date:
November 14, 2002
Filing Date:
February 20, 2002
Export Citation:
Assignee:
PROCTER & GAMBLE (US)
International Classes:
A23L1/00; A23L27/00; A23L29/10; A61K8/02; A61K8/04; A61K9/127; A61K47/10; A61K47/14; A61K47/18; A61K47/32; A61K47/36; A61K47/38; A61K47/42; A61Q19/00; C09K19/00; C09K19/02; C09K19/54; (IPC1-7): C09K19/00; A23L1/22; A23P1/04; A61K7/00; A61K7/48; C12N9/96; C12N9/98; A61K9/127
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