STUDY ON PHYSICAL AND MECHANICAL PROPERTIES, THERMAL BEHAVIOUR AND MORPHOLOGY OF POLYACETAL AND POLYURETHANE THERMOPLASTIC ELASTOMER BLENDS

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MEHRABZADEH M.; REZAEI ALAM D.

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Paper Information

Journal: Iranian Journal of Polymer Science and Technology Year:2000 | Volume:13 | Issue:3 (ISSUE NO.49) Page(s): 139-147

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Information Journal Paper

Title

STUDY ON PHYSICAL AND MECHANICAL PROPERTIES, THERMAL BEHAVIOUR AND MORPHOLOGY OF POLYACETAL AND POLYURETHANE THERMOPLASTIC ELASTOMER BLENDS

Author(s)

MEHRABZADEH M. | REZAEI ALAM D. | Issue Writer Certificate

Keywords

BLENDINGQ4

POLYACETALQ4

POLYURETHANE THERMOPLASTIC ELASTOMERQ3

PHYSICAL AND MECHANICAL PROPERTIESQ4

THERMAL BEHAVIOURQ3

Abstract

In this study, in order to increase the impact strength of POLYACETAL, the polymer was alloyed with thermoplastic elastomer polyurethane (TPU). In this regard, alloys of POLYACETAL consisted of 5-50% of thermoplastic elastomer polyurethane were prepared and the physical-mechanical, thermal, rheological and morphological properties were investigated. This study indicates that between these prepared alloys, the impact strength and elongation-at-break reach to a maximum level with 15% and 30% of TPU, respectively. Meanwhile, the impact strength, elastic modulus and crystallinity decrease with increasing the amount of TPU. Studying the dynamic-mechanical properties implies that the damping peak would be higher with increasing the amount of TPU. Morphological investigations indicate that the size of particles of TPU dispersed phase will change in the range of 1-10 mm with increasing the amount of TPU.

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APA: Copy

MEHRABZADEH, M., & REZAEI ALAM, D.. (2000). STUDY ON PHYSICAL AND MECHANICAL PROPERTIES, THERMAL BEHAVIOUR AND MORPHOLOGY OF POLYACETAL AND POLYURETHANE THERMOPLASTIC ELASTOMER BLENDS. IRANIAN JOURNAL OF POLYMER SCIENCE AND TECHNOLOGY (PERSIAN), 13(3 (ISSUE NO.49)), 139-147. SID. https://sid.ir/paper/6156/en

Vancouver: Copy

MEHRABZADEH M., REZAEI ALAM D.. STUDY ON PHYSICAL AND MECHANICAL PROPERTIES, THERMAL BEHAVIOUR AND MORPHOLOGY OF POLYACETAL AND POLYURETHANE THERMOPLASTIC ELASTOMER BLENDS. IRANIAN JOURNAL OF POLYMER SCIENCE AND TECHNOLOGY (PERSIAN)[Internet]. 2000;13(3 (ISSUE NO.49)):139-147. Available from: https://sid.ir/paper/6156/en

IEEE: Copy

M. MEHRABZADEH, and D. REZAEI ALAM, “STUDY ON PHYSICAL AND MECHANICAL PROPERTIES, THERMAL BEHAVIOUR AND MORPHOLOGY OF POLYACETAL AND POLYURETHANE THERMOPLASTIC ELASTOMER BLENDS,” IRANIAN JOURNAL OF POLYMER SCIENCE AND TECHNOLOGY (PERSIAN), vol. 13, no. 3 (ISSUE NO.49), pp. 139–147, 2000, [Online]. Available: https://sid.ir/paper/6156/en

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