Surface Morphology and Properties of Rigid Poly(γ-benzyl L-glutamate) Membrane Modified by Flexible Poly(Vinyl Chloride)

被引：5
作者：
Zhu, Guoquan [1 ]
Liu, Yuying [1 ]
Wang, Fagang [1 ]
机构：
[1] Shandong Univ Technol, Sch Mat Sci & Engn, Zibo 255049, Peoples R China
来源：
INTERNATIONAL JOURNAL OF POLYMERIC MATERIALS | 2012年 / 61卷 / 10期
关键词：
membrane; PBLG/PVC blend; properties; surface morphology; POLYPEPTIDE BLOCK-COPOLYMER; POLY(ETHYLENE OXIDE); MECHANICAL-PROPERTIES; GRAFT COPOLYMER; BLEND; NANOPARTICLES; TRANSITION; MICELLES; PVC; BEHAVIOR;
D O I：
10.1080/00914037.2011.610044
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
Rigid poly(gamma-benzyl L-glutamate)/flexible poly(vinyl chloride) (PBLG/PVC) blend membranes were prepared by casting the polymer blend solution in dichloroethane. Structure and morphologies of the PBLG/PVC blend membranes were investigated by Fourier transform infrared spectroscopy (FT-IR), atomic force microscopy (AFM), and scanning electron microscopy (SEM). Thermal, mechanical, and chemical properties of PBLG/PVC blend membranes were studied by differential scanning calorimetry (DSC), tensile tests, and other physical methods. It was found that the introduction of PVC could exert marked effects on the morphology and the properties of PBLG membrane.
引用
收藏
页码：737 / 747
页数：11
相关论文
共 50 条
[31]   Preparation of the Amphiphilic Copolymer of Poly(γ-Benzyl L-Glutamate)-g-Poly(Ethylene Glycol) with Different Grafting Ratio [J].
Yi, Jianhong ;
Zhou, Xiumiao ;
Hu, Guosheng ;
Wang, Biaobing .
POLYMER SCIENCE SERIES B, 2010, 52 (1-2) :35-40
[32]   Physicochemical Properties Study of Poly(lactic acid-co-glycolic acid)/Poly(-benzyl L-glutamate)-graft-poly(ethylene glycol) Blend Film [J].
Zhu, Guoquan ;
Wang, Fagang ;
Xu, Kejing ;
Gao, Qiaochun ;
Liu, Yuying .
POLYMER-PLASTICS TECHNOLOGY AND ENGINEERING, 2013, 52 (12) :1188-1192
[33]   Synthesis and micellization of an amphiphilic biodegradable β-cyclodextrin/poly(γ-benzyl L-glutamate) copolymer [J].
Wu, Qiu Hua ;
Liang, Fang ;
Wei, Tian Zhu ;
Song, Xi Ming ;
Liu, Da Liang ;
Zhang, Guo Lin .
JOURNAL OF POLYMER RESEARCH, 2010, 17 (02) :183-190
[34]   Synthesis and micellization of an amphiphilic biodegradable β-cyclodextrin/poly(γ-benzyl L-glutamate) copolymer [J].
Qiu Hua Wu ;
Fang Liang ;
Tian Zhu Wei ;
Xi Ming Song ;
Da Liang Liu ;
Guo Lin Zhang .
Journal of Polymer Research, 2010, 17 :183-190
[35]   Electrospinning of poly(γ-benzyl-α,L-glutamate) microfibers for piezoelectric polymer applications [J].
Duc-Nam Nguyen ;
Yu, S. Michael ;
Moon, Wonkyu .
JOURNAL OF APPLIED POLYMER SCIENCE, 2018, 135 (27)
[36]   Paclitaxel-loaded micelles composed of folate-poly(ethylene glycol) and poly(γ-benzyl L-glutamate) diblock copolymer [J].
Du, Zhuo ;
Pan, Shirong ;
Yu, Qiao ;
Li, Yuanpei ;
Wen, Yuting ;
Zhang, Wei ;
Feng, Min ;
Wu, Chuanbin .
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 2010, 353 (2-3) :140-148
[37]   Optical properties of pure and modified poly (vinyl chloride) [J].
Yousif, Emad ;
Abdallh, Mustafa ;
Hashim, Hassan ;
Salih, Nadia ;
Salimon, Jumat ;
Abdullah, Bashar Mudhaffar ;
Win, Yip-Foo .
INTERNATIONAL JOURNAL OF INDUSTRIAL CHEMISTRY, 2013, 4 (01)
[38]   Properties of blends prepared from surface-modified low-density polyethylene and poly(vinyl chloride) [J].
Akovali, G ;
Torun, TT .
POLYMER INTERNATIONAL, 1997, 42 (03) :307-314
[39]   Bioreducible Block Copolymers Based on Poly(Ethylene Glycol) and Poly(γ-Benzyl L-Glutamate) for Intracellular Delivery of Camptothecin [J].
Thambi, Thavasyappan ;
Yoon, Hong Yeol ;
Kim, Kwangmeyung ;
Kwon, Ick Chan ;
Yoo, Chang Kyoo ;
Park, Jae Hyung .
BIOCONJUGATE CHEMISTRY, 2011, 22 (10) :1924-1931
[40]   The synthesis, deprotection and properties of poly(γ-benzyl-l-glutamate) [J].
Han JinDong ;
Ding JianXun ;
Wang ZhiChun ;
Yan ShiFeng ;
Zhuang XiuLi ;
Chen XueSi ;
Yin JingBo .
SCIENCE CHINA-CHEMISTRY, 2013, 56 (06) :729-738
12345