Synthesis and characterization of waterborne polyurethane containing UV absorption group for finishing of cotton fabrics

Autor:	Ding Sha, Song Kunyang, Wang Nan-fang, Chen Zhen, Song Xinrong
Rok vydání:	2014
Předmět:	Uv protection chemistry.chemical_compound Materials science Ultraviolet visible spectroscopy chemistry Chemical engineering General Chemical Engineering Polymer chemistry Uv absorption Ultraviolet resistance Dyeing Polyurethane
Zdroj:	Journal of Industrial and Engineering Chemistry. 20:3228-3233
ISSN:	1226-086X
DOI:	10.1016/j.jiec.2013.12.003
Popis:	To improve the ultraviolet resistance and color fastness of the cotton fabrics, a new multifunctional finishing agent of waterborne polyurethane containing UV absorption group (WPUUV) was synthesized and characterized with 1 HNMR and UV spectroscopy. Stability of WPUUV and their finishing performance on cotton fabrics were investigated. Results showed that the various color fastnesses such as the dry and wet rubbing fastnesses, wrinkle recovery angle and softness of the dyeing cotton fabrics were obviously improved by WPUUV, which provided good UV protection function for dyeing cotton fabrics as well.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::6c1d1d0f26b7e62b1fe9bb8090599d67 https://doi.org/10.1016/j.jiec.2013.12.003 Zobrazit plný text záznamu Full Text from ScienceDirect