IS 4472 Pt.3-1973

标准号：IS 4472 Pt.3-1973
发布日期：1975/4/1 12:00:00
实施日期：1999/12/31 12:00:00
适用范围：1.1 This standard (Part III) prescribes methods for identification of application classes of dyes on man-made fibres, such as secondary acetate, triacetate, acrylic, polyester, polyamide, polyvinyl alcohol, polyvinyl chloride, polyvinyl acetate, polyurethane and polyolefin fibres; their blends with each otner and with natural and regenerated-cellulosic fibres.1.1.1 The standard is not applicable to protein fibres or blends thereof.1.2 The methods are applicable to types of dyes normally used for dyeing and printing man-made fibres.