TATAMI FLOOR AND METHOD OF MANUFACTURING JAPANESE CYPRESS FILAMENTARY MATERIAL USED AS TATAMI MAT MATERIAL

摘要

PROBLEM TO BE SOLVED: To provide a Tatami mat capable of ensuring a large amount of Tatami mat materials and having an effect on anti-bacterial efficiency, mite prevention, mold prevention and deodorization.;SOLUTION: The Tatami mat 4 is constituted of a laminated body laminating a large number of Japanese cypress filamentary materials 10 and 12 formed by cutting off a Japanese cypress in filamentary shapes by arranging them in the longitudinal direction of the Tatami and in the direction of the width thereof. Each Japanese cypress filamentary material 10 is a thick one having a width of approximately 4 mm and a thickness of approximately 1.5 mm, and each Japanese cypress filamentary material 12 is a thin one having a width of approximately approximately 2 mm and a thickness of approximately 0.5 mm. A large number of thin Japanese cypress filamentary materials 12 are so arranged on upper parts of a large number of thick Japanese cypress filamentary materials 10 arranged in plane shapes that the unevenness of the thick Japanese cypress filamentary material 10 becomes flat. The Japanese cypress filamentary materials 10 and 12 are set in lengths of approximately 1 m.;COPYRIGHT: (C)2004,JPO