Invention Application
- Patent Title: METHOD FOR SYNTHESIZING ONE-DIMENSIONAL HELICAL NANOPOROUS STRUCTURES AND METHOD FOR SYNTHESIZING GLYCINE-DERIVED SURFACTANT FOR SYNTHESIZING HELICAL NANOPOROUS STRUCTURES
- Patent Title (中): 合成一维螺旋纳米孔结构的方法及合成甘氨酸衍生表面活性剂合成螺旋纳米孔结构的方法
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Application No.: PCT/KR2009001869Application Date: 2009-04-10
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Publication No.: WO2009131324A3Publication Date: 2009-12-17
- Inventor: HAN SANG CHEOL , KIM YANG , PARK CHUNG KWON
- Applicant: THERMOLON KOREA CO LTD , HAN SANG CHEOL , KIM YANG , PARK CHUNG KWON
- Assignee: THERMOLON KOREA CO LTD,HAN SANG CHEOL,KIM YANG,PARK CHUNG KWON
- Current Assignee: THERMOLON KOREA CO LTD,HAN SANG CHEOL,KIM YANG,PARK CHUNG KWON
- Priority: KR20080038509 2008-04-25; KR20080039725 2008-04-29
- Main IPC: C07C231/02
- IPC: C07C231/02 ; B82B1/00 ; B82B3/00 ; C01B33/00
Abstract:
Disclosed herein are a method for synthesizing one-dimensional helical mesoporous structure, in which a self-assembled structure of a glycine-derived surfactant is used as a template at room temperature to synthesize the one-dimensional helical mesoporous silica structures having a uniform pore size and a method for synthesizing a glycine-derived surfactant for synthesizing the helical nanoporous structures, in which relatively expensive surfactant can be easily recovered using an organic solvent and reused, which provides economical and environment friendly effects and the glycine-derived surfactant is synthesized by homogeneously heating a reaction product of glycine and phthalic anhydride by dielectric heating with irradiation of microwave, whereby it is possible to realize high yield of the glycine-derived surfactant, shortened synthesis time and increase in energy efficiency, leading to improvement in productivity and reduction in production cost.
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