Page 191 - 《精细化工》2022年第6期

第 39 卷第 6 期 精 细 化 工 Vol.39, No.6
2022 年 6 月 FINE CHEMICALS June 2022

纺织染整助剂
植酸/三元黏合剂/羽毛角蛋白阻燃机织

羊毛织物的制备及性能

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刘海龙 ，方寅春 ，侯广开 ，刘新华 1,2* ，陈吕鑫 ，李前威
（1. 安徽工程大学 纺织服装学院，安徽 芜湖 241000；2. 安徽省纺织行业科技公共服务平台，安徽 芜
湖 241000）
摘要：针对机织羊毛织物阻燃环保性要求，以生物质植酸（PA）和羽毛角蛋白（FK）为原料，三元黏合剂
〔P(GMA-co-FHBMA)-g-PEGMA〕为交联剂，基于浸轧-焙烘工艺，在机织羊毛织物表面构建了 PA/P(GMA-
co-FHBMA)-g-PEGMA/FK 阻燃涂层。采用 FTIR、SEM、极限氧指数（LOI）、TG 对阻燃整理前后机织羊毛织
物进行了结构表征和性能测试。结果表明，采用浸轧-焙烘工艺在机织羊毛织物上成功构建 PA/P(GMA-
co-FHBMA)-g-PEGMA/FK 阻燃涂层。经过 PA/P(GMA-co-FHBMA)-g-PEGMA/FK 阻燃整理后的机织羊毛织物
（C-3）的 LOI 可达 32.5%±0.2%，损毁长度为 96 mm，续燃时间比未整理的机织羊毛织物的低。PA/P(GMA-
co-FHBMA)-g-PEGMA/FK 阻燃涂层的引入对机织羊毛织物的断裂强力和手感影响较小，提高了机织羊毛织物的
热稳定性，并形成稳定的炭层。经 15 次水洗，整理后的机织羊毛织物的 LOI 为 27.3%±0.2%，表现出较好的耐
久性。
关键词：植酸；角蛋白；三元黏合剂；阻燃涂层；机织羊毛织物；浸轧-焙烘；耐久性；染整助剂
中图分类号：TS195.5 文献标识码：A 文章编号：1003-5214 (2022) 06-1257-07

Preparation and properties of flame retardant woven wool fabric based on

phytic acid/ternary binder/feather keratin

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LIU Hailong , FANG Yinchun , HOU Guangkai , LIU Xinhua 1,2* , CHEN Lyuxin , LI Qianwei
（1. College of Textile and Garment, Anhui Polytechnic University, Wuhu 241000, Anhui, China; 2. Anhui Textile
Industry Science and Technology Public Service Platform, Wuhu 241000, Anhui, China）
Abstract: In order to meet the requirements of flame retardant and environmental protection of woven wool
fabrics, biomass phytic acid (PA) and feather keratin (FK) as well as ternary adhesive [P(GMA-co-
FHBMA)-g-PEGMA] were used as raw materials and crosslinking agent to construct PA/P(GMA-co-
FHBMA)-g-PEGMA/FK flame retardant coating on the surface of woven wool fabric by a process of dip
rolling and baking. The structure and properties of woven wool fabrics before and after flame retardant
finishing were characterized and measured by FTIR, SEM, limiting oxygen index (LOI) and TG. The results
showed that PA/P(GMA-co-FHBMA)-g-PEGMA/FK flame retardant coating was successfully constructed
on woven wool fabric by the process of dip rolling and baking. The LOI of the woven wool fabric (C-3)
after PA/P(GMA-co-FHBMA)-g-PEGMA/FK flame retardant finishing could reach 32.5%±0.2%, the
damage length was 96 mm, and after-flame time were shorter than those of unfinished woven wool fabric.
The introduction of PA/P(GMA-co-FHBMA)-g-PEGMA/FK flame retardant coating had little influence on
the breaking strength and hand feel of the fabric, and could improve the thermal stability of the woven wool
fabric and form stable carbon layer. After 15 times of washing, the LOI of the finished woven wool fabric
was 27.3%±0.2%, showing better durability.
Key words: phytic acid; keratin; ternary adhesive; flame retardant coating; woven wool fabric; dip rolling
and baking; durability; dyeing and finishing auxiliaries

收稿日期：2021-11-24; 定用日期：2022-01-10; DOI: 10.13550/j.jxhg.20211199
基金项目：国家自然科学基金（21302001）；安徽省自然科学基金（1908085QE225）
作者简介：刘海龙（1994—），男，硕士生，E-mail：liuhailong10@126.com。联系人：刘新华（1964—），男，教授，E-mail：liuxinhua66@
163.com。