Minggu, 28 November 2010

textile dyes

hai,im fero hi, I will explain about what textile dyes, because of some of us do not understand the textile dyeI'll start from what is natural dyes is a certain spectrum which is in a perfect white light, and food color in general have a liquid form and also there are some important aspects in staining and also various substances to be used is acid, sulfur, vat and dispersed in the year "1876 Witt stated that the dye molecule is a combination of organic substances that are not saturated, chromophore as a carrier substance and auksokrom color, as color binder with the fibers' but,i will not explain about sintetic because is long strory
Basically, textile dyes are commonly used to dye cloth, and textile dyes there are 2 kinds of natural and artificial coloring, I'll explain how natural dyes and dyes that have made it there.At the beginning have been using natural coloring, but because of his age and technology advances very rapidly and developed the natural coloration of this began to be forgotten and textile dye companies assume that artificial coloring is more practical and economical, easy to obtain artificial color and the color was more than dye natural will but of natural dyes can not be forgotten by the company was still wearing batik material of natural dyes, and therefore give an award to the efforts of Indonesian batikThen the natural pigments anything if that can be used to dye cloth is batik? Natural dyes for textile materials in general can be obtained from the extracts of various plants such as roots, wood, leaves and seeds, batik artisans have known a lot of plants to create colors that will be made in textile coloration, some of which they know of them is a tree leaf indigo , high soga bark, wood tegeran, turmeric, the roots of Morinda citrifolia, and kesumba jambal soga leather, textile fabrics and they color with natural dyes are materials derived from natural fibers such as silk from the silkworm, wool from sheep wool and cotton of trees, and made of materials of artificial fibers such as polyester, nylon and others have no affinity or attraction of natural dyes so that the ingredients are difficult colored with natural dyes. Material from silk in the most effective generally have good power against natural dyes compared with material from cottonAnd barriers that often they occur naturally and frequently is the availability of a variety of existing, and the material was not ready so we need a process to be used as textile dye solution desired by the craftsmen of batik. Therefore, natural dyes are considered less effective. But these natural dyes will not be a barrier to being the best, just behind the shortage would have an advantage that can penetrate the world market and is considered the largest commodity INDONESIA superior product that has uniqueness, creativity, ethnic, and exclusive, and to raise again the quality of natural dyes Indonesia needs to develop the natural pigments to explore the sources of natural dyes from the potential of Indonesia's natural resources are abundant. Exploration is intended to obtain qualitative color produced by various plants around us for dyeing tekstil.dengan so we can reproduce the type, exploration of natural dyes can be started by selecting various types of plants that are around us both from the leaves, flowers , stems, bark or root
that's why natural dyes are made, and we as the youth must be able to preserve Indonesia bdaya using natural dyes