Effect of natural dyeing in bamboo material

摘要

The intending back drop of impending ecological disaster and toxic disease of synthetic dyes have prompted researches to look for eco-friendly, bio-degradable, nontoxic natural dyes. The great thing about bamboo clothing is that, not only it is soft and comfortable, but it also has some great environmental benefits. Bamboo clothing is said to be softer than cotton, with a texture more like that of silk or cashmere. Bamboo clothing also absorbs moisture quickly. It actually draws moisture away from your skin, so it's perfect for summer months or for warmer climates, as well as for vigorous activities such as playing sports, walking, running, cycling etc. It doesn't need chlorine to bleach it and it can be dyed easily with minimal water requirements. Fabrics that don't dye easily are often treated with harsh chemicals and much more water, so an organic fabric that dyes easy is generally better for the environment. Natural dyes comprise those colourants that are obtained from vegetable, animal and mineral matter without chemical processing. Concern for the green environment along with public awareness on the emphasis on living close to nature led to the survival of natural dyes.