纺织学报 ›› 2014, Vol. 35 ›› Issue (9): 73-0.

• 染整与化学品 • 上一篇    下一篇

细乳液聚合炭黑/乳胶粒纳米复合粒子的制备及其性能

  

  1. 江南大学
  • 收稿日期:2013-07-26 修回日期:2014-03-26 出版日期:2014-09-15 发布日期:2014-09-16
  • 通讯作者: 付少海 E-mail:shaohaifu@hotmail.com
  • 基金资助:

    江苏省产学研前瞻性联合创新基金;江苏省自然科学基金;江苏省科技支撑计划

Preparation and Printing Behavior of Carbon Black/Latex Nanocomposite Particles by Miniemulsion Polymerization

Yu GUAN1,   

  • Received:2013-07-26 Revised:2014-03-26 Online:2014-09-15 Published:2014-09-16

摘要: 以可聚合分散剂1-烯丙氧基-3-(4-壬基苯酚)-2-丙醇聚氧乙烯(10)醚硫酸铵(DNS-86)为乳化剂,甲基丙烯酸甲酯(MMA)为共聚单体,通过细乳液聚合法制备了炭黑/乳胶粒纳米复合粒子。以炭黑/乳胶粒纳米复合粒子为着色剂对棉织物印花,探讨了粘合剂用量,固色温度和时间对摩擦色牢度的影响。FTIR,TEM及TGA研究结果表明细乳液聚合可以在炭黑表面包覆乳胶粒,制备炭黑/乳胶粒纳米复合粒子。炭黑/乳胶粒纳米复合粒子作为着色剂较佳印花工艺为粘合剂用量15wt%,固色温度180oC,固色时间150s。相同条件下,炭黑/乳胶粒纳米复合粒子印花织物的K/S值、摩擦牢度明显优于超细炭黑。

Abstract: Nanocomposite particles of polymethyl methacrylate and carbon black were prepared via miniemulsion polymerization with polymer dispersant 1 - allyloxy-3 - (4 - nonylphenol) -2 - propanol, polyoxyethylene (10) ether sulfate (DNS-86). The influence of binder concentration,fixing temperature and time on rubbing fastness of cotton fabric printed by CB/Latex nanocomposite was investigated. FT-IR, TEM and TGA results confirmed that CB/Latex nanocomposite was prepared successfully. The optimal printing conditions were that the concentration of binder was 15wt%, reacted 150s under the temperature of 180℃. The K/S values and rubbing fastness of printed fabric were better than using ultra-fine carbon black under the same condition.

中图分类号: 

  • TQ625
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