纺织学报 ›› 2022, Vol. 43 ›› Issue (08): 119-125.doi: 10.13475/j.fzxb.20210206608

• 染整与化学品 • 上一篇    下一篇

有机硅改性水性聚氨酯丙烯酸酯杂化胶乳的制备及其在涂料印花中的应用

谢子文1,2, 李家炜1,2(), 汪芬萍1,2, 戚栋明1,2, 严小飞1, 朱晨凯1, 赵磊3, 何贵平3   

  1. 1.浙江理工大学 绿色低碳染整技术浙江省工程研究中心, 浙江 杭州 310018
    2.浙江理工大学 先进纺织材料与制备技术教育部重点实验室, 浙江 杭州 310018
    3.浙江纳美新材料股份有限公司, 浙江 湖州 313301
  • 收稿日期:2021-02-25 修回日期:2022-05-07 出版日期:2022-08-15 发布日期:2022-08-24
  • 通讯作者: 李家炜
  • 作者简介:谢子文(1995—),男,博士生。主要研究方向为有机颜料的改性与应用。
  • 基金资助:
    国家自然科学基金项目(51703200);浙江省“尖兵”“领雁”研发攻关计划项目(2022C01210);浙江省基础公益研究计划项目(LGG20E030006)

Preparation of polydimethylsiloxane modified waterborne polyurethane acrylate hybrid latex and its applications in pigment printing

XIE Ziwen1,2, LI Jiawei1,2(), WANG Fenping1,2, QI Dongming1,2, YAN Xiaofei1, ZHU Chenkai1, ZHAO Lei3, HE Guiping3   

  1. 1. Zhejiang Provincial Engineering Research Center for Green and Low-Carbon Dyeing & Finishing, Zhejiang Sci-Tech University, Hangzhou, Zhejiang 310018, China
    2. Key Laboratory of Advanced Textile Materials & Manufacturing Technology, Ministry of Education, Zhejiang Sci-Tech University, Hangzhou, Zhejiang 310018, China
    3. Zhejiang Namei Material Technology Co., Ltd., Huzhou, Zhejiang 313301, China
  • Received:2021-02-25 Revised:2022-05-07 Published:2022-08-15 Online:2022-08-24
  • Contact: LI Jiawei

RichHTML

9

PDF (PC)

67

摘要：

为提高涂料印花织物的手感、耐摩擦色牢度等性能,通过细乳液共聚将二端羟丁基聚二甲基硅烷(PDMS)作为聚氨酯(PU)的软段制得有机硅改性水性聚氨酯丙烯酸酯(Si–PUA)杂化胶乳,并应用于涤纶织物涂料印花。考察了PDMS质量分数对杂化胶膜耐水性、热力学性能及对印花织物表观色深、耐摩擦色牢度和硬挺度的影响。结果表明:与聚氨酯丙烯酸酯(PUA)相比,Si–PUA杂化胶膜的耐水性和柔性得到提升;当PDMS质量分数为20％时,杂化胶膜的水接触角较PUA胶膜增长了56.5％,–55 ℃时的储能模量降低了45.5％;将Si–PUA杂化胶乳用于涤纶织物涂料印花,具有更佳的色深性和耐磨性,其手感柔软度接近于原涤纶织物,具有良好的服用性能。

关键词: 杂化胶乳, 聚氨酯丙烯酸酯, 有机硅, 涂料印花

Abstract:

In order to improve the hand feeling, rubbing fastness and other performance of printed fabrics, dihydroxybutyl-terminated polydimethylsiloxane (PDMS) was used as the soft segment of polyurethane (PU) to prepare polydimethylsiloxane modified waterborne polyurethane acrylate (Si–PUA) hybrid latexes via miniemulsion polymerization for applications in pigment printing of polyester fabrics. The effects of PDMS mass fraction on water resistance and thermodynamic properties of the hybrid latex films, as well as the dye depth value, dry and wet rubbing fastness and stiffness of the printed fabric were investigated. The results showed that,compared with polyurethane acrylate (PUA), the water resistance and flexibility of the Si–PUA hybrid latex films are improved. When the mass fraction of PDMS was 20％, the water contact angle of Si–PUA hybrid latex film increased by 56.5％, the storage modulus of Si–PUA hybrid film at –55 ℃ decreased by 45.5％. Moreover, when the prepared Si–PUA latex was used in the pigment printing for polyester fabric, the printed fabric had better color depth and rubbing fastness, as well as the softness close to the bare polyester fabric, which exhibited good wearability.

Key words: hybrid emulsion, polyurethane acrylate, polydimethylsiloxane, pigment printing

中图分类号: 

  • TS193.5

图1

Si–PUA杂化乳胶的聚合反应示意图"

表1

Si–PUA杂化胶乳的实验配方"

试样
编号		 各配方用量/g PDMS质
量分数/％
BA St PDMS PCL IPDI HEMA AIBN HD DBTDL DNS–86
A1 11.4 6.1 — 14.2 3.3 0.3 0.18 1.05 0.05 1.4 0
A2 11.4 6.1 2.4 11.8 3.3 0.3 0.18 1.05 0.05 1.4 7
A3 11.4 6.1 5.3 8.9 3.3 0.3 0.18 1.05 0.05 1.4 15
A4 11.4 6.1 7.1 7.1 3.3 0.3 0.18 1.05 0.05 1.4 20

图2

PUA胶膜和Si–PUA杂化胶膜的红外光谱"

图3

PUA胶乳和Si–PUA杂化胶乳的粒径分布"

表2

PUA胶乳和Si–PUA杂化胶乳的平均粒径及其分布"

试样编号 平均粒径/nm 粒径分布指数
A1 170.3 0.127
A2 183.1 0.138
A3 135.6 0.121
A4 141.2 0.128

图4

PUA胶膜和Si–PUA杂化胶膜的水接触角和吸水率"

图5

PUA胶膜和Si–PUA杂化胶膜的对比照片"

图6

PUA胶膜和Si–PUA杂化胶膜截面的TEM照片"

图7

PUA胶膜和Si–PUA杂化胶膜的DMA曲线"

表3

PUA胶膜和Si–PUA杂化胶膜的储能模量和玻璃化转变温度"

试样编号 储能模量/Pa 玻璃化转变温度/℃
1# 2 005.7 –0.9
2# 1 928.2 –8.6
3# 1 624.3 –10.2
4# 1 092.5 –13.4

图8

涤纶原织物和不同有机颜料质量分数印花织物表面形貌SEM照片"

表4

有机颜料质量分数对印花织物性能的影响"

有机颜料质量
分数/％		 K/S值 耐干摩擦
色牢度/级		 耐湿摩擦
色牢度/级
1.2 9.7 4~5 4
1.8 10.1 4~5 4
2.4 15.5 4 4~5
3.0 17.2 2~3 3
3.6 19.6 2 2

表5

PUA和Si–PUA黏合剂印花织物K/S值、耐摩擦色牢度和相对硬挺度"

黏合剂
编号		 PDMS质
量分数/％		 K/S
值		 耐摩擦色牢度/级 相对硬挺
度/％
干 湿
A1 0 17.9 4 3 64.7
A2 7 17.5 4 4~5 57.2
A3 15 16.8 4~5 4 52.7
A4 20 16.2 4~5 5 49.9
涤纶原织物 — — — — 43.8

图9

不同颜料种类印花织物照片"

表6

颜料种类对印花织物性能的影响"

颜料种类 K/S值 耐摩擦色牢度/级 相对硬挺
度/％
干 湿
Xfast Yellow 0962 8.7 4 4 50.5
Xfast Green 8730 19.9 4 3 50.0
Xfast Orange 3100 6.2 4~5 4~5 49.5
Xfast Blue 7080 16.2 4~5 5 49.9
[1] 纪柏林, 王碧佳, 毛志平. 纺织染整领域支撑低碳排放的关键技术[J]. 纺织学报, 2022, 43(1):113-121.
JI Bolin, WANG Bijia, MAO Zhiping. Key technologies supporting low-carbon emissions in dyeing and finishing of textiles[J]. Journal of Textile Research, 2022, 43(1):113-121.
[2] 项伟, 杨宏林, 陈光杰. 超柔软涂料印花工艺在纯棉织物上的应用[J]. 纺织学报, 2013, 34(10):101-106.
XIANG Wei, YANG Honglin, CHEN Guangjie. Application of super soft pigment printing technology on cotton fabrics[J]. Journal of Textile Research, 2013, 34(10): 101-106.
[3] 高党鸽, 冯军芳, 马建中, 等. 涂料印花用聚丙烯酸酯/纳米ZnO复合乳液的制备及其性能[J]. 纺织学报, 2015, 36(8): 78-83.
GAO Dangge, FENG Junfang, MA Jianzhong, et al. Preparation of polyacrylate/nano-ZnO composite emulsion and its application on textile pigment printing[J]. Journal of Textile Research, 2015, 36(8): 78-83.
[4] 汪芬萍, 李家炜, 黄骅隽, 等. 纺织品着色有机颜料改性技术的研究进展[J]. 纺织学报, 2021, 42(7):192-200.
WANG Fenping, LI Jiawei, HUANG Huajun, et al. Research progress of organic pigment modification technology for textiles coloration[J]. Journal of Textile Research, 2021, 42(7): 192-200.
[5] 冯艳荣, 袁剑民, 王文力, 等. 水性聚丙烯酸酯涂料染色黏合剂的合成及其性能[J]. 纺织学报, 2017, 38(4):90-96.
FENG Yanrong, YUAN Jianmin, WANG Wenli, et al. Synthesis and properties of waterborne polyacrylate coating dyeing binder[J]. Journal of Textile Research, 2017, 38(4): 90-96.
[6] DAI X, XU X, YU X, et al. Cationic core/shell polysiloxane acrylate emulsion: synthesis, film morphology, and performance on cotton pigment coloration[J]. Cellulose, 2022, 29: 2093-2106.
doi: 10.1007/s10570-021-04396-3
[7] MEHRAVAR S, BALLARD N, TOMOVSKA R, et. al. Polyurethane/acrylic hybrid waterbone dispersions: synthesis, properties and applications[J]. Industrial & Engineering Chemistry Research, 2019, 58: 20902-20922.
doi: 10.1021/acs.iecr.9b02324
[8] LOPEZ A, REYES Y, DEGRANDI-CONTRAIRES E, et al. Waterborne hybrid polymer particles: tuning of the adhesive performace by controlling the hybrid microstructure[J]. European Polymer Journal, 2013, 49: 1541-1552.
doi: 10.1016/j.eurpolymj.2013.01.030
[9] 颜东, 邓继勇, 汪南方, 等. 有机硅改性聚氨酯/丙烯酸酯共聚乳液对棉织物的抗皱整理[J]. 纺织学报, 2018, 39(1):89-93,110.
YAN Dong, DENG Jiyong, WANG Nanfang, et al. Anti-wrinkle finishing of organosilicone modified polyurethane/acrylate copolymer emulsion for cotton fabrics[J]. Journal of Textile Research, 2018, 39(1): 89-93,110.
[10] 杨帆, 陈远辉, 顾晨成, 等. 紫外光固化水性聚氨酯丙烯酸酯黏合剂的印花性能[J]. 纺织学报, 2016, 37(3):82-86.
YANG Fan, CHEN Yuanhui, GU Chencheng, et al. Printing performance of UV curable waterborne polyurethane acrylate adhesive[J]. Journal of Textile Research, 2016, 37(3): 82-86.
[11] 姜蕾, 隋晓锋, 毛志平, 等. 改性水性聚氨酯-丙烯酸酯涂料印花黏合剂[J]. 印染, 2016, 42(20):30-34.
JIANG Lei, SUI Xiaofeng, MAO Zhiping, et al. Waterborne polyurethane-acrylate adhesive for pigment printing[J]. China Dyeing & Finishing, 2016, 42(20):30-34.
[12] ZHAO X, LI Y, LI B, et al. Environmentally benign and durable superhydrophobic coatings based on SiO2 nanoparticles and silanes[J]. Journal of Colloid and Interface Science, 2019, 542: 8-14.
doi: 10.1016/j.jcis.2019.01.115
[13] 王宁宁, 高峰, 陈智杰, 等. SiO2用量对聚丙烯酸酯/聚氨酯/SiO2纳米复合黏合剂颗粒特征及其粘接性能的影响[J]. 浙江理工大学学报(自然科学版), 2019, 41(5):592-598.
WANG Ningning, GAO Feng, CHEN Zhijie, et al. Influences of SiO2 content on particle properties and bonging performance of polyacrylate/polyurethane/SiO2 nanocomposite adhesive[J]. Journal of Zhejiang Sci\|Tech University (Natural Sciences Edition), 2019, 41(5): 592-598.
[14] ZHANG Q, WU M. Divinyl\|terminated polysiloxane as an effective polyacrylates modifier for pigment printing: a study with different molecular weights and quantities[J]. Journal of Applied Polymer Science, 2019. DOI: 10.1002/app.47961.
doi: 10.1002/app.47961
[15] MENG Y, HUANG Y, WANG C, et al. Tertiaryamine linked and polysiloxane modified polyurethane acrylate oligomer and its effects of migration/co-initiation on photo-curable inkjet printing[J]. Progress in Organic Coatings, 2021. DOI: 10.1016/j.porgcoat.2020.106114.
doi: 10.1016/j.porgcoat.2020.106114
[16] 陈智杰, 胡旭东, 黄卓, 等. 基于细乳液聚合法含硅颜料胶囊的制备及其对涤纶的印花性能[J]. 纺织学报, 2019, 40(8):69-75.
CHEN Zhijie, HU Xudong, HUANG Zhuo, et al. Preparation of silicone-containing pigment capsules by miniemulsion and printing performance thereof on polyester fabric[J]. Journal of Textile Research, 2019, 40(8): 69-75.
[17] 何依倩, 张佳文, 蔡英, 等. 有机硅接枝链长对聚丙烯酸酯/有机颜料纳米复合乳胶膜性能的影响[J]. 浙江理工大学学报(自然科学版), 2021, 45(6):773-779.
HE Yiqian, ZHANG Jiawen, CAI Ying, et al. Effect of chain length of grafted silicone on properties of polyacrylate/organic pigment nanocomposite latex films[J]. Journal of Zhejiang Sci\|Tech University(Natural Sciences Edition), 2021, 45(6): 773-779.
[18] DAI M, WANG J, ZHANG Y. Improving water resistance of waterborne polyurethane coating with high transparency and good mechanical properties[J]. Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2020. DOI: 10.1016/j.colsurfa.2020.124994.
doi: 10.1016/j.colsurfa.2020.124994
[19] ZHANG C, ZHANG X, DAI J, et al. Synthesis and properties of PDMS modified waterborne polyurethane-acrylic hybrid emulsion by solvent-free method[J]. Progress in Organic Coatings, 2008, 63(2): 238-244.
doi: 10.1016/j.porgcoat.2008.05.011
[1] 戚栋明, 樊高晴, 虞一浩, 符晔, 张艳, 陈智杰. 蓖麻油基紫外光固化水性涂料墨水制备及其印花性能[J]. 纺织学报, 2022, 43(05): 26-31.
[2] 陈智杰, 胡旭东, 黄卓, 宋丽苗, 戚栋明, 向忠. 基于细乳液法含硅颜料胶囊的制备及其对涤纶的印花性能[J]. 纺织学报, 2019, 40(08): 69-75.
[3] 陈智杰, 周鹏, 杜春晓, 金黔宏, 戚栋明, 向忠. 丙烯酸酯-有机硅/有机颜料亚微胶囊在涂料印花中的应用[J]. 纺织学报, 2019, 40(03): 102-108.
[4] 刘素素 姜蕾 隋晓锋 毛志平 徐红 张琳萍 钟毅. 水性聚氨酯-丙烯酸酯包覆颜料色浆在涂料染色中的应用[J]. 纺织学报, 2018, 39(09): 71-76.
[5] 孟一丁 邵建中 黄益 王成龙 孙广东. 一体化聚氨酯丙烯酸酯的合成及其在光固化数码印花中的应用[J]. 纺织学报, 2018, 39(02): 97-105.
[6] 颜东 邓继勇 汪南方 王连军. 有机硅改性聚氨酯/丙烯酸酯共聚乳液对棉织物的抗皱整理[J]. 纺织学报, 2018, 39(01): 89-93.
[7] 杨帆 陈远辉 顾晨成 冒海燕 王潮霞 殷允杰. 紫外光固化水性聚氨酯丙烯酸酯黏合剂的印花性能[J]. 纺织学报, 2016, 37(3): 82-86.
[8] 樊武厚 黄玉华 韩丽娟 蒲宗耀 蒲实 胡于庆. 端羟乙基硅油的合成及其在硅丙乳液制备中应用[J]. 纺织学报, 2016, 37(2): 112-118.
[9] 明悦 陈英 车迪. 纳米微晶纤维素的制备及其在拒水整理中的应用[J]. 纺织学报, 2016, 37(06): 1-6.
[10] 狄剑锋 刘裕文 纪凤龙. 交联型有机硅改性聚氨酯丙烯酸酯乳液的合成及其性能[J]. 纺织学报, 2016, 37(01): 75-80.
[11] 张涛 杨帆 张开瑞 王潮霞. 羟基硅油改性水性聚氨酯涂料的制备及其印花性能[J]. 纺织学报, 2015, 36(11): 82-86.
[12] 高党鸽 冯军芳 段羲颖 马建中. 涂料印花用聚丙烯酸酯/纳米ZnO复合乳液的制备及其性能[J]. 纺织学报, 2015, 36(08): 78-83.
[13] 李月荣 周岚 冯新星 陈建勇 张建春. 纳米二氧化硅涂料印花雪地伪装织物的制备及性能表征[J]. 纺织学报, 2015, 36(06): 77-83.
[14] 邵建中 黄益. 用于纺织品数码印花的蓝光固化聚合体系性能研究[J]. 纺织学报, 2015, 36(02): 121-127.
[15] 黄玉华 罗艳辉 蒲宗耀 吴晋川 胡于庆. 涂料印花织物的耐摩擦色牢度评定[J]. 纺织学报, 2013, 34(7): 90-94.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!
京ICP备14006648号　 京公网安备11010502044800号
版权所有 © 2021 《纺织学报》编辑部
地址： 北京市朝阳区延静里中街3号主楼6层《纺织学报》杂志社　邮政编码：100025　
电话：010-65017711,65917740　传真：010-65016539　Email:fangzhixuebao@vip.126.com
本系统由北京玛格泰克科技发展有限公司设计开发