Synthesis and characterization of side aminopolysiloxane modifiedpolyurethane textile coatings

doi:10.11949/j.issn.0438-1157.20150421

CIESC Journal ›› 2015, Vol. 66 ›› Issue (11): 4710-4715.DOI: 10.11949/j.issn.0438-1157.20150421

Previous Articles Next Articles

Synthesis and characterization of side aminopolysiloxane modifiedpolyurethane textile coatings

LEI Haibo^1,2, LUO Yunjun², FENG Lijuan¹, WANG Baoyi³

1 Shandong Peninsula Blue Economy and Engineering Research Institute, Weifang University of Science and Technology, Weifang 262700, Shandong, China;
2 School of Materials Science &Engineering, Beijing Institute of Technology, Beijing 100081, China;
3 Key Laboratory of Nuclear Analysis Techniques, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China

Received:2015-04-03 Revised:2015-05-06 Online:2015-11-05 Published:2015-11-05
Supported by:
supported by the Natural Science Foundation of Shandong Province (B52014CL029).

侧氨基聚硅氧烷改性聚氨酯涂层剂的制备与性能

雷海波^1,2, 罗运军², 冯丽娟¹, 王宝义³

1 潍坊科技学院山东半岛蓝色经济工程研究院, 山东潍坊 262700;
2 北京理工大学材料科学与工程学院, 北京 100081;
3 中国科学院高能物理研究所, 核分析技术重点实验室, 北京 100049

通讯作者: 罗运军
基金资助:
山东省自然科学基金项目(BS2014CL029);潍坊市科技发展计划(2014GX042)。

Abstract

Abstract:

The water-borne side aminopolysiloxane modified polyurethanes (WSSPU) were prepared by polyaddition reaction using poly(tetramethylene oxide)glycol, polyethylene glycol, and side aminopolysiloxane as soft segments, dimethylolpropionic acid as hydrophilic chain extender, 1,4-butanediol as hard segment regulator and isophorone diisocyanate. The waterproof and moisture permeable textile coating agent was then fabricated based on WSSPU. The chemical composition and microstructure of WSSPU were characterized by infrared spectroscopy, differential scanning calorimetry, dynamic mechanical analyzer and positron annihilation lifetime spectroscopy, respectively. The mechanical properties of WSSPU films, the waterproofness and breathability of the coated fabric were determined. The results showed that the stable emulsion can be obtained at the amount of SAPDMS (mass ratio) below 15%. The modified polyurethane membranes had more serious micro-phase separation structure and increased free hole volume, resulting in improved moisture permeability.

Key words: aminopolysiloxane, polyurethane, waterproof and moisture permeable, emulsions, coatings, composites

摘要：

以侧氨基聚硅氧烷(SAPDMS)、聚四氢呋喃醚、聚乙二醇为混合软段,二羟甲基丙酸为亲水扩连剂,1,4-丁二醇为硬段调节剂,与异佛尔酮二异氰酸酯反应合成了水性有机硅改性聚氨酯(WSSPU),并以WSSPU为基础制备了防水透湿织物涂层剂。分别采用红外光谱、差热扫描量热仪、动态力学分析仪、正电子湮灭寿命谱等表征了WSSPU膜的组成与微观结构,考察了WSSPU膜的力学性能和涂层织物的防水透湿性能。结果表明,当侧氨基聚硅氧烷用量(质量比)< 15%时,可以制得稳定的乳液。聚硅氧烷改性后膜内部微相分离结构更加明显,自由体积空洞变大,透湿性能提高。

关键词: 侧氨基聚硅氧烷, 聚氨酯, 防水透湿, 乳液, 涂层, 复合材料

CLC Number:

TQ314.2

LEI Haibo, LUO Yunjun, FENG Lijuan, WANG Baoyi. Synthesis and characterization of side aminopolysiloxane modifiedpolyurethane textile coatings[J]. CIESC Journal, 2015, 66(11): 4710-4715.

雷海波, 罗运军, 冯丽娟, 王宝义. 侧氨基聚硅氧烷改性聚氨酯涂层剂的制备与性能[J]. 化工学报, 2015, 66(11): 4710-4715.

References 20

[1]	Wang J Q, Li Y, Tian H Y, Sheng J L, Yu J Y, Ding B. Waterproof and breathable membranes of waterborne fluorinated polyurethane modified electrospun polyacrylonitrile fibers [J]. RSC Adv., 2014, 4: 61068-61076.
[2]	Xu Yifei (徐一飞), Yang Jingquan (杨荆泉), Li Shucai (李树才). Study on property of waterproof and moisture permeable polyurethane [J]. China Plastics Industry (塑料工业), 2008, 36 (11): 58-61.
[3]	Ge J F, Si Y, Fu F, Wang J L, Yang J M, Cui L X, Ding B, Yu J Y, Sun G. Amphiphobic fluorinated polyurethane composite microfibrous membranes with robust waterproof and breathable performances [J]. The Royal Society of Chemistry, 2013, 3: 2248-2255.
[4]	Mao X, Chen Y C, Si Y, Li Y, Wan H G, Yu J Y, Sun G, Ding B. Novel fluorinated polyurethane decorated electrospun silica nanofibrous membranes exhibiting robust waterproof and breathable performances [J]. The Royal Society of Chemistry, 2013, 3: 7562-7569.
[5]	Mondal S, Hu J L, Yong Z. Free volume and water vapor permeability of dense segmented polyurethane membrane [J]. Journal of Membrane Science, 2006, 280: 427-432.
[6]	Yen M S, Tsai H C, Hong P D. Effect of soft segment composition on the physical properties of nonionic aqueous polyurethane containing side chain PEGME [J]. Journal of Applied Polymer Science, 2007, 105: 1391-1399.
[7]	Rahman M M, Kim H D, Lee W K. Preparation and characterization of waterborne polyurethane/clay nanocomposite: effect on water vapor permeability [J]. Journal of Applied Polymer Science, 2008, 110: 3697-3705.
[8]	Tsai H C, Hong P D, Yen M S. Preparation and physical properties of nonionic aqueous polyurethane coatings containing different side chain PEGME length [J]. Journal of Applied Polymer Science, 2008, 108: 2266-2273.
[9]	Lomax G R. Breathable polyurethane membranes for textile and related industries [J]. Journal of Materials Chemistry, 2007, 17: 2775-2784.
[10]	Mondal S, Hu J L, Yong Z. Free volume and water vapor permeability of dense segmented polyurethane membrane [J]. Journal of Membrane Science, 2006, 280 (1/2): 427-432.
[11]	Schultze D. Waterproof and breathable flat materials made from resin mixtures of thermoplastic polyurethane [P]: US, 5840812. 1998-11-24.
[12]	Ding X M, Hu J L, Tao X M, Hu C P, Wang G Y. Morphology and water vapor permeability of temperature-sensitive polyurethanes [J]. Journal of Applied Polymer Science, 2008, 107: 4061-4069.
[13]	Jeong H M, Ahn B K, Cho S M, Kim B K. Water vapor permeability of shape memory polyurethane with amorphous reversible phase [J]. Journal of Polymer Science (Part B): Polymer Physics, 2000, 38: 3009-3017.
[14]	Han H R, Chung S E, Park C H. Shape memory and breathable waterproof properties of polyurethane nanowebs [J]. Textile Research Journal, 2013, 83(1): 76-82.
[15]	Kim E Y, Lee J H, Lee D J, Lee Y H, Lee J H, Kim H D. Synthesis and properties of highly hydrophilic waterborne polyurethane-ureas containing various hardener content for waterproof breathable fabrics [J]. Journal of Applied Polymer Science, 2013. DOI: 10.1002/APP.38860: 1745-1751.
[16]	Koo G H, Jang J H. Breathable waterproof finish of pet fabrics via microporous UV coating of polyurethane diacrylate [J]. The Korean Society of Dyers and Finishers, 2010, 9: 239-245.
[17]	Jou C C, Kuo Y M, Wang N H, Chao, D Y. Effect of dimethyldichlorosilane on the oxygen permeated through a siloxane-based polyurethane ionomer [J]. Journal of Applied Polymer Science, 1997, 66: 981-988.
[18]	Furukawa M, Wakiyama K. Deterioration of novel polyesterurethane elastomers in outdoor exposure [J]. Polymer Degradation and Stability, 1999, 65: 15-24.
[19]	Park J H, Park K D, Bae Y H. PDMS-based polyurethanes with MPEG grafts: synthesis, characterization and platelet adhesion study [J]. Biomaterials, 1999, 20: 943-953.
[20]	Canal C, Molina R, Bertran E, et al. Polysiloxane softener coatings on plasma-treated wool: study of the surface interactions [J]. Macromolecule Materials and Engineering, 2007, 292: 817-824.

Synthesis and characterization of side aminopolysiloxane modifiedpolyurethane textile coatings

侧氨基聚硅氧烷改性聚氨酯涂层剂的制备与性能

PDF (PC)

Knowledge

Cited

Abstract

Cite this article

share this article

References 20

Related Articles 15

Recommended Articles

Metrics

Comments

[1]	Xingzhi HU, Haoyan ZHANG, Jingkun ZHUANG, Yuqing FAN, Kaiyin ZHANG, Jun XIANG. Preparation and microwave absorption properties of carbon nanofibers embedded with ultra-small CeO₂ nanoparticles [J]. CIESC Journal, 2023, 74(8): 3584-3596.
[2]	Dian LIN, Guomei JIANG, Xiubin XU, Bo ZHAO, Dongmei LIU, Xu WU. Preparation and drag reduction effect of silicon-based liquid-like anti-crude-oil-adhesion coatings [J]. CIESC Journal, 2023, 74(8): 3438-3445.
[3]	Ao ZHANG, Yingwu LUO. Low modulus, high elasticity and high peel adhesion acrylate pressure sensitive adhesives [J]. CIESC Journal, 2023, 74(7): 3079-3092.
[4]	Bin CAI, Xiaolin ZHANG, Qian LUO, Jiangtao DANG, Liyuan ZUO, Xinmei LIU. Research progress of conductive thin film materials [J]. CIESC Journal, 2023, 74(6): 2308-2321.
[5]	Shaoyun CHEN, Dong XU, Long CHEN, Yu ZHANG, Yuanfang ZHANG, Qingliang YOU, Chenglong HU, Jian CHEN. Preparation and adsorption properties of monolayer polyaniline microsphere arrays [J]. CIESC Journal, 2023, 74(5): 2228-2238.
[6]	Jialin DAI, Weidong BI, Yumei YONG, Wenqiang CHEN, Hanyang MO, Bing SUN, Chao YANG. Effect of thermophysical properties on the heat transfer characteristics of solid-liquid phase change for composite PCMs [J]. CIESC Journal, 2023, 74(5): 1914-1927.
[7]	Ruiqi LIU, Xitong ZHOU, Yue ZHANG, Ying HE, Jing GAO, Li MA. The construction and application of biosensor based on gold nanoparticles loaded SiO₂-nanoflowers [J]. CIESC Journal, 2023, 74(3): 1247-1259.
[8]	Dong XU, Du TIAN, Long CHEN, Yu ZHANG, Qingliang YOU, Chenglong HU, Shaoyun CHEN, Jian CHEN. Preparation and electrochemical energy storage of polyaniline/manganese dioxide/polypyrrole composite nanospheres [J]. CIESC Journal, 2023, 74(3): 1379-1389.
[9]	Ruizhe CHEN, Leilei CHENG, Jing GU, Haoran YUAN, Yong CHEN. Research progress in chemical recovery technology of fiber-reinforced polymer composites [J]. CIESC Journal, 2023, 74(3): 981-994.
[10]	Shuai WANG, Fukai YANG, Xinyu XU. Preparation and characterization of flame retardant bio-based polyols polyurethane foam [J]. CIESC Journal, 2023, 74(3): 1399-1408.
[11]	Zhenhe XU, Hongjiang LI, Yu GAO, Zheng LI, Hanyan ZHANG, Baotong XU, Fu DING, Yaguang SUN. Preparation of In₂O₃/Ag:ZnIn₂S₄ “Type Ⅱ” heterogeneous structure materials for visible light catalysis [J]. CIESC Journal, 2022, 73(8): 3625-3635.
[12]	Shuangqiao YANG, Baojie WEI, Dawei XU, Li LI, Qi WANG. Application of aluminum-plastic packaging and new recycling technology of the waste [J]. CIESC Journal, 2022, 73(8): 3326-3337.
[13]	Lei ZHONG, Xueqing QIU, Wenli ZHANG. Advances in lignin-derived carbon anodes for alkali metal ion batteries [J]. CIESC Journal, 2022, 73(8): 3369-3380.
[14]	Xin ZHANG, Rui XU, Xinyu LU, Yong'an NIU. Synthesis and photocatalysis of SiO₂@BiOCl-Bi₂₄O₃₁Cl₁₀ core-shell microspheres [J]. CIESC Journal, 2022, 73(8): 3636-3646.
[15]	Renjie GU, Jiawei ZHANG, Xueyang JIN, Lixiong WEN. Synthesis of nickel-cobalt hydroxide composites as supercapacitor materials by micro-impinging stream reactors and their performance study [J]. CIESC Journal, 2022, 73(8): 3749-3757.