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首页> 外文期刊>Man-Made Textiles in India >Process development for dyeing of silk fabric with natural dyes extracted from Jatropha (Jatropha integerrima)
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Process development for dyeing of silk fabric with natural dyes extracted from Jatropha (Jatropha integerrima)

机译：用麻疯树（Jatropha integerrima）提取的天然染料对丝绸织物进行染色的工艺开发

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摘要

The art of dyeing is as old as human civilization. Use of natural dyes represented 6,000 years of trial, accidental discovery and evolving refinement. This gave birth to a new science of colours from natural origin. But all this was lost when dye industry turned exclusively to the use of synthetic dyes. But it was realized that their use involves release of enormous amount of hazardous chemicals in the environment during their production and subsequent use. Thus, while carrying out the dyeing or printing of textiles, a vast amount of unused and unfixed colourants are thrown into the environment in the form of waste and wash liquor. Therefore, the unfixed dyes must be eco-friendly and should not impose any problem on environment. Thus in recent years, attempts have been made to revive the art of vegetable dyes.
机译：染色艺术与人类文明一样古老。天然染料的使用代表了6,000年的试验，偶然发现和不断完善的过程。这催生了一种新的自然科学色彩科学。但是，当染料工业完全转向使用合成染料时，所有这些都丢失了。但是，已经意识到，它们的使用涉及在其生产和后续使用过程中向环境中释放出大量有害化学物质。因此，在进行纺织品的染色或印刷时，大量的未使用和未固定的着色剂以废液和洗液的形式被扔到环境中。因此，未固定的染料必须是环保的，并且不会对环境造成任何问题。因此，近年来，已经尝试恢复植物染料的领域。

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