| 摘要 |
The present invention relates to a non-spherical amphiphilic dimeric nanoparticle capable of controlling interfacial properties according to a temperature at aqueous solution-oil and aqueous solution-solid interfaces. The present invention also relates to an emulsion composition or a composition for forming a nanopattern including the same. In the non-spherical amphiphilic dimeric nanoparticle according to the present invention, hydrophilic and hydrophobic properties of a particle surface are reversibly changed by a temperature, and thus the non-spherical amphiphilic dimeric nanoparticle can reversibly control interfacial properties between liquid-liquid or liquid-solid according to a temperature. Accordingly, the emulsion composition including the non-spherical amphiphilic dimer controls the size of an emulsion through interfacial property control according to a temperature in pharmaceutical and cosmetic fields, thereby maximizing delivery of drugs, cosmetic products, etc. In addition, the non-spherical amphiphilic dimer controls wettability of liquid against a solid substrate by using a characteristic of reversibly controlling the interfacial properties according to a temperature in an electronics industry, thereby maximizing efficiency of a lithography process for manufacturing a semiconductor chip. Furthermore, the non-spherical amphiphilic dimer is used as a printer ink composition in printer ink and paint industries, thereby maximizing coating efficiency on a painting surface and a surface of a printer paper having various surface properties. |
