Effect of Starch Nanocrystals on the Properties of Low Density Polyethylene/Thermoplastic Starch Blends

被引：0
作者：
Chaoui, Saliha [1 ]
Smail, Dalila [1 ]
Hellati, Abdelhak [2 ]
Benachour, Djafer [1 ]
机构：
[1] Univ Ferhat Abbas Setif 1, Dept Chem Engn, Setif, Algeria
[2] Med Bachir El Ibrahimi Univ, Fac Sci & Technol, Bordj Bou Arreridj, Algeria
来源：
ENGINEERING TECHNOLOGY & APPLIED SCIENCE RESEARCH | 2020年 / 10卷 / 04期
关键词：
nanocomposites; thermoplastic starch; LDPE; starch nanocrystals; DCP; MECHANICAL-PROPERTIES; CROSS-LINKING; MORPHOLOGY; PEROXIDE;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In this study, Low Density Polyethylene (LDPE) and Thermoplastic Starch (TPS) reinforced with different amounts of Starch Nanocrystals (SNCs) with and without Dicumyl Peroxide (DCP) were blended in an internal mixer. The XRD results showed that crystallinity decreases with increasing SNC content with and without DCP. Tensile test results showed that elongation at breaking, tensile strength, and elastic modulus are lower than that of neat LDPE, whereas, the elastic modulus for the LDPE/TPS/SNC5%/DCP is higher than that of LDPE. AFM showed a decrease in the roughness of the surface after the addition of SNC and the surface become less rough after DCP addition.
引用
收藏
页码：5875 / 5881
页数：7
相关论文
共 50 条
  • [21] Effect of incorporation of Halloysite nanotubes on the structure and properties of low-density polyethylene/thermoplastic starch blend
    Anderson M. Peres
    Rodrigo L. Oréfice
    Journal of Polymer Research, 2020, 27
  • [22] Thermoplastic starch nanocomposites reinforced with cellulose nanocrystals: effect of plasticizer on properties
    Kaushik, Anupama
    Kaur, Ramanpreet
    COMPOSITE INTERFACES, 2016, 23 (07) : 701 - 717
  • [23] Effect of polyvinyl acetate on the properties of biodegradable thermoplastic starch/polyethylene glycol blends
    Cheng, Wenxi
    Miao, Wei
    Li, Wentao
    Jiang, Zhiwei
    Song, Weiqiang
    Lin, Haowei
    Shang, Mengya
    Zhang, Yike
    Cheng, Bo
    INTERNATIONAL POLYMER PROCESSING, 2025, : 156 - 165
  • [24] Development of multilayer barrier films of thermoplastic starch and low-density polyethylene
    Mazerolles, Thomas
    Heuzey, Marie-Claude
    Soliman, Maria
    Martens, Hans
    Kleppinger, Ralf
    Huneault, Michel A.
    JOURNAL OF POLYMER RESEARCH, 2020, 27 (02)
  • [25] Biodegradability and Thermal Properties of Novel Natural Rubber/Linear Low Density Polyethylene/Thermoplastic Starch Ternary Blends
    Skulrat Pichaiyut
    Charoen Nakason
    Suwaluk Wisunthorn
    Journal of Polymers and the Environment, 2018, 26 : 2855 - 2866
  • [26] Film Processability and Properties of Polycaprolactone/Thermoplastic Starch Blends
    Ramirez-Arreola, Daniel E.
    Robledo-Ortiz, Jorge R.
    Moscoso, Francisco
    Arellano, Martin
    Rodrigue, Denis
    Gonzalez-Nunez, Ruben
    JOURNAL OF APPLIED POLYMER SCIENCE, 2012, 123 (01) : 179 - 190
  • [27] Effect of stearic acid-grafted starch compatibilizer on properties of linear low density polyethylene/thermoplastic starch blown film
    Khanoonkon, Nattaporn
    Yoksan, Rangrong
    Ogale, Amod A.
    CARBOHYDRATE POLYMERS, 2016, 137 : 165 - 173
  • [28] Production of thermoplastic starch for polymer blending and determination of morphological, thermal, and rheological properties of thermoplastic starch/polyethylene blends
    Aslan, Huseyin Cagdas
    Kaya, Mehmet Arif
    JOURNAL OF THE FACULTY OF ENGINEERING AND ARCHITECTURE OF GAZI UNIVERSITY, 2023, 38 (03): : 1547 - 1560
  • [29] Development of co-continuous morphology in blends of thermoplastic starch and low-density polyethylene
    Mazerolles, T.
    Heuzey, M. C.
    Soliman, M.
    Martens, H.
    Kleppinger, R.
    Huneault, M. A.
    CARBOHYDRATE POLYMERS, 2019, 206 : 757 - 766
  • [30] The plasticizing effect of alginate on the thermoplastic starch/glycerin blends
    Cordoba, Andres
    Cuellar, Nicolas
    Gonzalez, Mauricio
    Medina, Jorge
    CARBOHYDRATE POLYMERS, 2008, 73 (03) : 409 - 416
12345