报告主题: High functional coating of goose down by means of a sol - gel reaction and the atmospheric pressure low temperature plasma processing

报告时间: 2016-4-21 13:30,    持续时间:  1小时

报告地点: 纺织楼3004室,     听讲人数: 50

报告人及简介:  Professor Shin-ichi  Kuroda, Dr.

Gunma University, Graduate School  of Science and Technology

Vice Director of Division of  Industry-Academia Collaboration

Division of Environmental  Engineering Science

resident of Materials Life  Society Japan

Delegate to ISO/TC61/ SC6 from  Japan

 He was born on September 25,  1957. He was a research associate of Faculty of Engineering, Gunma University  since 1988 till 2002, an associate professor since 2002 till 2008, and a  professor since 2008. He was graduated from Tokyo Institute of Technology,  Department of Polymer Engineering in 1982. Then he advanced to the graduate  school of Tokyo University, and received his D. Eng. in 1988. The tittle of the  doctoral thesis is “Thermal and Photo- Degradation of Aromatic Polymers”. His  research interests are preparation and characterization of functional materials  consisting of polymers, especially polymer composites with vegetable fibers. His  research interests also include plasma chemistry and surface  chemistry.

报告大纲:  This novel coating  technology is based on a combination of an aerosol deposition and a  non-equilibrium atmospheric pressure plasma jet treatment.

The aerosol  deposition is a spray coating process to produce dense films at room  temperature.

Titanium dioxide  was coated on goose down via sol–gel hydrolysis and condensation of methanol  solution of titanium tetraisopropoxide  (Ti(OC₃H₇)₄.

The  non-equilibrium atmospheric pressure plasma jet was generated by our original  equipment CAPPLAT by using Ar as the working gas.

In this lecture,  the basic explanation concerning a sol-gel reaction and a non-equilibrium  atmospheric pressure plasma will be given first and the research results of the  novel technology will be shown.