RUSS, WERNER H.,SCHRELL, ANDREAS,VON DER ELTZ, ANDREAS
申请号：
US19940288839
公开号：
US5498267(A)
申请日:
1994.08.11
申请国别(地区):
美国
年份:
1996
代理人:
摘要：
Process and use of reactive disperse dyes for dyeing and printing aminated, textile cotton and cotton-polyester blend fabrics Hydroxyl-containing materials, in particular fiber materials, such as cellulose fiber materials, which have been modified with an amino-containing compound are dyed as such or in blend with polyester fibers with the aid of a fiber-reactive disperse dye in an aqueous, low-electrolyte or completely electrolyte-free medium and in the absence of an alkaline or alkali-donating agent at a temperature of between 100 DEG and 210 DEG C. Not only the modified cellulose-containing material but also the polyester material can be dyed in one and the same dyeing process with one and the same fiber reactive disperse dye. A uniform overall dyeing not only for modified hydroxyl-containing material but also for polyester material is obtained.
