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[1]周 鹏,向 忠,崔中兰,等.细乳液法制备P(DMS-Acr)/PB颜料纳米胶囊[J].丝绸,2018,55(10):101102.[doi:10.3969/j.issn.1001-7003.2018.10.002]
 ZHOU Penga,XIANG Zhongb,CUI Zhonglana,et al.Preparation of P(DMS-Acr)/PB pigment nanocapsules by miniemulsion polymerization[J].Journal of Silk,2018,55(10):101102.[doi:10.3969/j.issn.1001-7003.2018.10.002]
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细乳液法制备P(DMS-Acr)/PB颜料纳米胶囊(PDF)
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《丝绸》[ISSN:1001-7003/CN:33-1122/TS]

卷:
55
期数:
2018年10期
页码:
101102
栏目:
研究与技术
出版日期:
2018-10-20

文章信息/Info

Title:
Preparation of P(DMS-Acr)/PB pigment nanocapsules by miniemulsion polymerization
文章编号:
1001-7003(2018)10-0009-06
作者:
周 鹏向 忠崔中兰戚栋明陈智杰
浙江理工大学 a.先进纺织材料与制备技术教育部重点实验室;b.浙江省现代纺织装备技术重点实验室,杭州 310018
Author(s):
ZHOU Penga XIANG Zhongb CUI Zhonglana QI Dongminga CHEN Zhijiea b
 a. Key Laboratory of Advanced Textile Materials and Manufacturing Technology and Engineering Research Center for Eco-Dyeing & Finishing of Textiles, Ministry of Education; b. Key Laboratory of Modern Textile Equipment Technology in Zhejiang Province, Zhejiang Sci-Tech University, Hangzhou 310018, China
关键词:
有机颜料纳米胶囊聚丙烯酸酯聚硅氧烷细乳液聚合
Keywords:
organic pigment nano-capsules polyacrylate ViPDMS miniemulsion polymerization
分类号:
TS193.64
doi:
10.3969/j.issn.1001-7003.2018.10.002
文献标志码:
A
摘要:
文以端乙烯基聚硅氧烷(ViPDMS)、甲基丙烯酸甲酯(MMA)、丙烯酸丁酯(BA)三者共聚物为壁材,有机颜料铜酞菁蓝(PB)为芯材,采用细乳液聚合制得了颜料纳米胶囊(P(DMS-Acr)/PB)。考察了ViPDMS用量对颜料单体分散液黏度及表面张力的影响和乳化剂十二烷基硫酸钠(SDS)共稳定剂十六烷(HD)、PB、ViPDMS等因素对P(DMS-Acr)/PB形态的影响。结果表明,随着ViPDMS和PB含量的增加,单体分散液的度增高,致使P(DMS-Acr)/PB的平均粒径明显增大,粒径分布变宽,体系稳定性变差。乳化剂SDS能提高聚合体系稳定性,从而可部分抵消ViPDMS和PB加入导致的粒径增大、分布变宽和体系失稳趋势。在优化工艺基础上所制P(DMS-Acr)/PB有望用于丝绸涂料印花领域。
Abstract:
vinyl polysiloxane (ViPDMS), methyl methacrylate (MMA) and butyl acrylate (BA) copolymers were used as the wall material, and organic pigment copper phthalocyanine blue (PB) was used as the core material to prepare pigment nano-capsules (P(DMS-Acr)/PB) via miniemulsion polymerization. The effects of ViPDMS dosage on dispersion liquid viscosity of pigment monomer and surface tension were studied and the effects of the factors such as twelve sodium alkyl sulfate (SDS). hexadecane (HD), PB and ViPDMS on morphology of P(DMS-Acr)/PB were investigated. It is found that ViPDMS with the increase of ViPDMS and PB content, dispersion liquid viscosity of the monomer rose, thus leading to the obvious increase of average particle size of P(DMS-Acr)/PB, increase of size distribution width and poor system stability. The emulsifier SDS could improve the stability of polymerization system, which can partially counteract the increase of particle size, increase of size distribution width and the instability of the system caused by the addition of ViPDMS and PB. The P(DMS-Acr)/PB prepared on the basis of optimal process is expected to be used for pigment printing of silk.

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备注/Memo

备注/Memo:
基金项目:国家自然科学基金联合基金(U1609205)、面上项目(51273182)浙江理工大学科研启动基金 (18022114-Y)义乌市科技攻关项目(2017-z-03)
收稿日期:2018-03-31;
修回日期:2018-00-00
作者简介:周鹏(1991—),男,硕士研究生,研究方向为颜料胶囊的合成及应用。通信作者:陈智杰,讲师,chenzhijie5262@163.com
更新日期/Last Update: 2018-09-13