Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – Specific organic component
Reexamination Certificate
2006-10-31
2006-10-31
Boyer, Charles (Department: 1751)
Cleaning compositions for solid surfaces, auxiliary compositions
Cleaning compositions or processes of preparing
Specific organic component
C510S466000, C423S335000
Reexamination Certificate
active
07129202
ABSTRACT:
Disclosed herein are a novel gemini surfactant and a method for preparing a mesoporous material using the gemini surfactant. The method for preparing a mesoporous material uses the novel gemini surfactant as a structure-directing agent to provide a mesoporous material has a pore size of 10 nm or less with uniform pore size distribution.
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Chang Seok
Kim Ji Man
Lyu Yi Yeol
Park Jae Geun
Boyer Charles
Harness & Dickey & Pierce P.L.C.
Samsung Electronics Co,. Ltd.
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