J-GLOBAL ID:200904070244342083  Research Project code:9910001212 Update date:Nov. 11, 2003

Research of harmful substance in textiles

Study period:1998 - 1998
Organization (1):
Investigating Researcher (3):
Research overview:
In textile goods, residue of various chemicals used in manufacturing processes and their decomposition products may exist. Among those chemical substances, some substances are worried about their toxicity against the environment. For example, benzidine family of dyes were already inhibited to manufacture, and there are some substances such as formaldehyde is under regulation by law. However, most of them are not regulated yet and there is no officially fixed law regarding analytical methods. Among these matters, we study on analytical methods for carcinogenic intermediates of dye, which have been causing many problems mostly in Germany these years, and we examine separation conditions of them from textile goods.
Keywords (5):
textile goods ,  decomposition products ,  analysis ,  carcinogenicity ,  intermediate of dye
Research program: Ordinary Research

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