JP2004225513A - Manufacturing method of tatami surface and flower straw mat made of japanese paper or synthetic paper by using natural material for staining and photocatalytic titanium oxide - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a Tatami surface and a flower straw mat having antibacterial, odor eliminating, antifouling, and environmental cleanup effects. <P>SOLUTION: (1)Catechin of natural tea, tannin of an astringent persimmon and photocatalytic titanium oxide are used for staining the Tatami surface and the flower straw mat made of paper strings of the Japanese paper or the synthetic paper. (2)The Japanese paper or the synthetic paper is used to make the paper strings, and natural indigo and titanium oxide are used for staining the Tatami surface and the flower straw mat. To be specific, staining processing for the Japanese paper or the synthetic paper is conducted by using (1) the catechin of tea, the tannin of the astringent persimmon and the titanium oxide, or (2) the natural indigo and the titanium oxide. <P>COPYRIGHT: (C)2004,JPO&NCIPI

Description

[Industrial applications]
The use of tea catechin, tannin in persimmon juice, titanium oxide, and natural indigo for dyeing Japanese paper and synthetic paper tatami mats has more than double the antibacterial, deodorant, antifouling, and product strength. An excellent product that is harmless to the human body and environmentally friendly.
[Conventional technology]
Up to now, tatami mats are made mainly of Japanese paper and synthetic paper with a spreading agent.
[Problems to be solved by the invention]
By using tea catechin, persimmon tannin and titanium oxide, and natural indigo for dyeing on Japanese paper and synthetic paper, it is possible to produce excellent products that are harmless to the human body and environmentally friendly, and have a durability more than twice as long. .
[Means for solving the problem]
The present invention is an antibacterial, deodorant, antifouling, and harmless and environmentally friendly product of tatami mats made of Japanese paper and synthetic paper, and has a durability more than twice as long.
[Action]
Washi and synthetic paper tatami mats have antibacterial, deodorant and antifouling effects, and have product strength more than doubled and are durable and harmless.
[Example] Mixing table (1) Tea catechin 500g per 100kg Japanese paper and synthetic paper
500g of tannin in persimmon astringency
100 g of titanium oxide
The above composition is used to dye Japanese paper and synthetic paper.
(2) 100g of Japanese paper and synthetic paper, 300g of natural indigo
100 g of titanium oxide
The above composition is used to dye Japanese paper and synthetic paper.
[The invention's effect]
Antibacterial, deodorant, antifouling action and product strength more than double. Tatami mat products that last twice or more can be made to be environmentally friendly.

Claims (1)

(1) A method of manufacturing a tatami mat made of Japanese paper or synthetic paper, and a method of manufacturing a tatami mat made by processing tea catechin, tannin in persimmon juice, and photocatalytic titanium oxide for dyeing flowers. For manufacturing matted tatami mat and tatami mats by processing natural indigo and photocatalytic titanium oxide on dyed mats