Fachinformationsdienst BAUdigital

A platform for research: civil engineering, architecture and urbanism

    Essential work of fracture analysis for starch filled poly(propylene carbonate) composites

    New search for: Wang, X.L.
    New search for: Li, R.K.Y.
    New search for: Cao, Y.X.
    New search for: Meng, Y.Z.

    AbstractStarch filled poly(propylene carbonate) composites are environmental friendly materials. In this study, the fracture toughness of composites under mode I loading was determined by the essential work of fracture concept. The specific essential fracture work of the poly(propylene carbonate)/starch composites decreases with increasing the starch content, while the non-essential work term, βwp increases with increasing the starch content. In addition, the morphologies, thermal properties, thermo-mechanical properties were studied by scanning electron microscope, thermogravimetric analysis, dynamic mechanical analysis, and differential scanning calorimetry, respectively. The thermal and thermo-mechanical measurements revealed that increasing starch content led to an increase in glass transition temperature and thermal stability. Morphology observation indicates that poly(propylene carbonate) and starch have weak interfacial adhesion.

    Access

    Check access
    Check availability in my library
    Order at Subito €

    Access

    Check access
    Check availability in my library
    Order at Subito €

    Page navigation

    Document information
    Similar titles

    Export, share and cite

    Essential work of fracture analysis for starch filled poly(propylene carbonate) composites

    New search for: Wang, X.L.
    New search for: Li, R.K.Y.
    New search for: Cao, Y.X.
    New search for: Meng, Y.Z.

    AbstractStarch filled poly(propylene carbonate) composites are environmental friendly materials. In this study, the fracture toughness of composites under mode I loading was determined by the essential work of fracture concept. The specific essential fracture work of the poly(propylene carbonate)/starch composites decreases with increasing the starch content, while the non-essential work term, βwp increases with increasing the starch content. In addition, the morphologies, thermal properties, thermo-mechanical properties were studied by scanning electron microscope, thermogravimetric analysis, dynamic mechanical analysis, and differential scanning calorimetry, respectively. The thermal and thermo-mechanical measurements revealed that increasing starch content led to an increase in glass transition temperature and thermal stability. Morphology observation indicates that poly(propylene carbonate) and starch have weak interfacial adhesion.

    Access

    Check access
    Check availability in my library
    Order at Subito €

    Essential work of fracture analysis for starch filled poly(propylene carbonate) composites

    New search for: Wang, X.L.
    New search for: Li, R.K.Y.
    New search for: Cao, Y.X.
    New search for: Meng, Y.Z.

    AbstractStarch filled poly(propylene carbonate) composites are environmental friendly materials. In this study, the fracture toughness of composites under mode I loading was determined by the essential work of fracture concept. The specific essential fracture work of the poly(propylene carbonate)/starch composites decreases with increasing the starch content, while the non-essential work term, βwp increases with increasing the starch content. In addition, the morphologies, thermal properties, thermo-mechanical properties were studied by scanning electron microscope, thermogravimetric analysis, dynamic mechanical analysis, and differential scanning calorimetry, respectively. The thermal and thermo-mechanical measurements revealed that increasing starch content led to an increase in glass transition temperature and thermal stability. Morphology observation indicates that poly(propylene carbonate) and starch have weak interfacial adhesion.

    Access

    Check access
    Check availability in my library
    Order at Subito €

    Access

    Check access
    Check availability in my library
    Order at Subito €

    Page navigation

    Document information
    Similar titles

    Export, share and cite

    Document information
    Title:

    Essential work of fracture analysis for starch filled poly(propylene carbonate) composites

    Contributors:

    Wang, X.L. (author) / Li, R.K.Y. (author) / Cao, Y.X. (author) / Meng, Y.Z. (author)

    Publication date:

    2006-05-02

    Size:

    6 pages

    ISSN:

    0261-3069

    DOI:

    https://doi.org/10.1016/j.matdes.2006.05.003

    Type of media:

    Article (Journal)

    Type of material:

    Electronic Resource

    Language:

    English

    Similar titles

    Essential work of fracture analysis for starch filled poly(propylene carbonate) composites

    Wang, X. L. / Li, R. K. / Cao, Y. X. et al. | British Library Online Contents | 2007

    Essential work of fracture analysis of poly(propylene carbonate) with varying molecular weight

    Wang, X. L. / Li, R. K. / Cao, Y. X. et al. | British Library Online Contents | 2005

    Properties of biodegradable poly(propylene carbonate)/starch composites with succinic anhydride

    Ma, X. / Yu, J. / Zhao, A. | British Library Online Contents | 2006

    Special Interaction Between Poly (Propylene Carbonate) and Corn Starch

    Peng, S. / Wang, X. / Dong, L. | British Library Online Contents | 2005

    Thermal and mechanical properties of biodegradable composites of poly(propylene carbonate) and starch–poly(methyl acrylate) graft copolymer

    Ge, X. C. / Xu, Y. / Meng, Y. Z. et al. | British Library Online Contents | 2005

    Back to top