Aplicação de ciclodextrinas em processos têxteis

Química Nova

Jürgen Andreaus¹  Mara C. Dalmolin¹  Iguatemy B. De Oliveira Junior¹  Ivonete O. Barcellos¹ 

[1] ,Universidade Regional de Blumenau Departamento de Química Blumenau SC ,Brasil

关键词: cyclodextrins;    dyeing;    textile fibers;   

DOI  :  10.1590/S0100-40422010000400031

来源: SciELO

【 摘 要 】

Cyclodextrins (CDs) are water soluble cyclic sugars with a hydrophobic nanometric cavity that permits the formation of host/guest inclusion complexes with a large variety of molecules, alternating their physical-chemical properties. In the present review CD research related to the processing of textiles is revised and discussed. CDs may function as encapsulating, dispersing and levelling agents in the dyeing and washing of textiles. Furthermore they may be anchored to polymers and textile fibers in order to impart special properties such as odor reduction, UV protection or for the controlled release of perfumes, aromas, mosquito repellents or substances with therapeutical effects.

【 授权许可】

CC BY-NC   
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