In this article the correlation between the average molar mass and the melt flow rate (MFR) is achieved. Based on the example of Polyoxymethylene (POM) it is shown that a high average molar mass is associated with a low MFR (high viscosity). On the basis of this dependency, the mechanical properties of static and dynamic tensile strength, elastic modulus, hardness and notched impact strength are investigated. It was found that the characteristic values of static tensile strength, elastic modulus and hard-ness increase with increasing MFR (decreasing viscosity). On the other hand the dynamic long-term properties and notched impact strengths decrease with increasing MFR.Im Beitrag wird der Zusammenhang zwischen der mittleren molaren Masse und...
The linear viscoelastic behaviour of a polymer melt is strongly influenced by its molar mass distri-...
Two linear isotactic polypropylenes with different molecular weight have been used to produce nonwov...
The aim of this paper is to monitor the melt volume index of thermoplastic materials and other rheol...
International audienceThanks to its high degree of crystallinity, polyoxymethylene (POM) homopolymer...
The primary focus of this work was to study the effect of molecular characteristics of polymers on ...
The melt theology of ultrahigh molecular weight polymeric materials characterized by a narrow molecu...
Published by Maney Publishing for the Institute of Materials, Minerals and Mining.The properties of ...
In this study, the linear viscoelastic properties of two series of Ziegler-Natta and metallocene HDP...
Rheological properties of polyoxymethylene (POM) and ethylene–octene copolymer (EOC) in solid and me...
In this work, a very wide set of quiescent isothermal and non-isothermal calorimetric experiments ar...
The properties of moulded plastic products are dependent on the processing technology used in their ...
Published by Maney Publishing for the Institute of Materials, Minerals and Mining.The properties of ...
The rheological behavior of polymer melts plays an important role during processing since it not onl...
Huang Ching-wei.Bibliography: leaves 111-112Thesis (M.Phil.)--Chinese University of Hong Kong, 198
In this work, three isotactic linear polypropylenes, with weight average molecular weights between 5...
The linear viscoelastic behaviour of a polymer melt is strongly influenced by its molar mass distri-...
Two linear isotactic polypropylenes with different molecular weight have been used to produce nonwov...
The aim of this paper is to monitor the melt volume index of thermoplastic materials and other rheol...
International audienceThanks to its high degree of crystallinity, polyoxymethylene (POM) homopolymer...
The primary focus of this work was to study the effect of molecular characteristics of polymers on ...
The melt theology of ultrahigh molecular weight polymeric materials characterized by a narrow molecu...
Published by Maney Publishing for the Institute of Materials, Minerals and Mining.The properties of ...
In this study, the linear viscoelastic properties of two series of Ziegler-Natta and metallocene HDP...
Rheological properties of polyoxymethylene (POM) and ethylene–octene copolymer (EOC) in solid and me...
In this work, a very wide set of quiescent isothermal and non-isothermal calorimetric experiments ar...
The properties of moulded plastic products are dependent on the processing technology used in their ...
Published by Maney Publishing for the Institute of Materials, Minerals and Mining.The properties of ...
The rheological behavior of polymer melts plays an important role during processing since it not onl...
Huang Ching-wei.Bibliography: leaves 111-112Thesis (M.Phil.)--Chinese University of Hong Kong, 198
In this work, three isotactic linear polypropylenes, with weight average molecular weights between 5...
The linear viscoelastic behaviour of a polymer melt is strongly influenced by its molar mass distri-...
Two linear isotactic polypropylenes with different molecular weight have been used to produce nonwov...
The aim of this paper is to monitor the melt volume index of thermoplastic materials and other rheol...