Mechanical Properties, Hydrophobic Properties and Thermal Stability of the Biodegradable Poly(butylene adipate-co-terephthalate)/Maleated Thermoplastic Starch Blown Films

被引:56
作者
Pan, Hongwei [1 ,2 ]
Ju, Dandan [1 ]
Zhao, Yan [1 ,2 ]
Wang, Zhe [2 ]
Yang, Huili [1 ]
Zhang, Huiliang [1 ]
Dong, Lisong [1 ]
机构
[1] Chinese Acad Sci, Changchun Inst Appl Chem, Key Lab Polymer Ecomat, Changchun 130022, Peoples R China
[2] Changchun Univ Technol, Changchun 130022, Peoples R China
基金
美国国家科学基金会;
关键词
Poly(butylene adipate-co-terephthalate); Thermoplastic starch; Biodegradable; Mechanical properties; Blown films; POLY(TETRAMETHYLENE TEREPHTHALATE); REACTIVE EXTRUSION; NANOCOMPOSITES; PERFORMANCE; ENERGY;
D O I
10.1007/s12221-016-6379-x
中图分类号
TB3 [工程材料学]; TS1 [纺织工业、染整工业];
学科分类号
0805 ; 080502 ; 0821 ;
摘要
Poly(butylene adipate-co-terephthalate) (PBAT) and thermoplastic starch (TPS) were blended by using maleic anhydride (MA) as a compatibilizer. Preferentially, TPS could be reacted with MA to obtain maleated thermoplastic starch (MTPS). Then PBAT/MTPS blends were blown films using blown technique. From dynamic mechanical analysis, the shifting of the glass transition temperatures toward each other suggested that PBAT was partially miscible with MTPS. From wide angle X-ray diffraction analysis, the degree of crystallinity of PBAT/MTPS films was decreased with increasing MTPS content. From theological measurements, the melt elasticity and viscosity of the PBAT/MTPS blends increased. It was benefit to extrude blend and blow film. The contact angle values of bipolar liquid water were range from 100.2 to 77.7 degrees decreased with increasing MTPS content from 0 to 50 %. The PBAT/MTPS films could satisfy the requirement for applying in our life.
引用
收藏
页码:1540 / 1549
页数:10
相关论文
共 37 条
[1]  
BERETON MG, 1978, POLYMER, V19, P17
[2]   Intriguing crystallization behavior and rheological properties of radical-based crosslinked biodegradable poly(3-hydroxybutyrate-co-4-hydroxybutyrate) [J].
Bian, Yijie ;
Han, Lijing ;
Han, Changyu ;
Lin, Haijuan ;
Zhang, Huiliang ;
Bian, Junjia ;
Dong, Lisong .
CRYSTENGCOMM, 2014, 16 (13) :2702-2714
[3]   Physical and mechanical properties of thermoplastic starch/montmorillonite nanocomposite films [J].
Cyras, Viviana P. ;
Manfredi, Liliana B. ;
Ton-That, Minh-Tan ;
Vazquez, Analia .
CARBOHYDRATE POLYMERS, 2008, 73 (01) :55-63
[4]   COMPARISON OF PUBLISHED CRYSTALLINE-STRUCTURES OF POLY(TETRAMETHYLENE TEREPHTHALATE) [J].
DESBOROUGH, IJ ;
HALL, IH .
POLYMER, 1977, 18 (08) :825-830
[6]   Reactive extrusion of glycerylated starch and starch-polyester graft copolymers [J].
Hablot, Elodie ;
Dewasthale, Sudhanwa ;
Zhao, Yanjie ;
Zhiguan, Yang ;
Shi, Xiangke ;
Graiver, Dan ;
Narayan, Ramani .
EUROPEAN POLYMER JOURNAL, 2013, 49 (04) :873-881
[7]   CHAIN CONFORMATION OF POLY(TETRAMETHYLENE TEREPHTHALATE) AND ITS CHANGE WITH STRAIN [J].
HALL, IH ;
PASS, MG .
POLYMER, 1976, 17 (09) :807-816
[8]   The effect of surfactant Tween 80 on the hydrophilicity, water vapor permeation, and the mechanical properties of cassava starch and poly(butylene adipate-co-terephthalate) (PBAT) blend films [J].
Herrera Brandelero, Renata P. ;
Yamashita, Fabio ;
Eiras Grossmann, Maria Victoria .
CARBOHYDRATE POLYMERS, 2010, 82 (04) :1102-1109
[9]  
Jacqueline A. S., 2012, J APPL POLYM SCI, V126, P135
[10]   Some remarks on the components of the liquid surface free energy [J].
Janczuk, B ;
Bialopiotrowicz, T ;
Zdziennicka, A .
JOURNAL OF COLLOID AND INTERFACE SCIENCE, 1999, 211 (01) :96-103