摘要 |
PURPOSE:To enlarge a functional area of sheet-shaped element. CONSTITUTION:InP particles are adopted as core particles and wax particles are used as coverage particles, thereby forming capsule particles. Fine particles 6 of the capsule particles 5 is placed on the top of an InP-made sheet 7. Then, the particles are pressurized and heated so as to expel wax particles and join only the InP particles to the sheet 7. |