Comparison of the Moisture Absorption Rate of Polyurethane without Additives and with Addition of Straw, Lime Powder and Stirrup Granules

Authors

  • Rawad Shakohe Tishreen University

Abstract

The research aims to compare the moisture absorption rate of polyurethane before and after the addition of materials.

Samples of this substance were made with different percentages of polyisocyanate and polyols, (which are organic compounds derived from oil), which are its two components.

Where the following materials ( Straw,calcinepowder,and styrepor granules) were added to it in order to study the moisture absorption rate of polyurethane, where the moisture absorption rate of samples of this insulation material was measured, at different percentages of polyisocyanate and polyol with additions and without additions to another material, in the end, it was concluded that the addition of straw and lime powder increases the moisture absorption rate,and the addition of Stirbor granules reducer the moisture absorption rate at all proportions of this material.

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Published

2023-06-13

How to Cite

1.
رواد شكوحي. Comparison of the Moisture Absorption Rate of Polyurethane without Additives and with Addition of Straw, Lime Powder and Stirrup Granules. Tuj-eng [Internet]. 2023Jun.13 [cited 2024May2];45(2):33-44. Available from: https://journal.tishreen.edu.sy/index.php/engscnc/article/view/15141

Issue

Vol. 45 No. 2 (2023): Tishreen University Journal of Research and Scientific Studies - Engineering Sciences Series

Section

Articles

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Copyright (c) 2023 https://creativecommons.org/licenses/by-nc-sa/4.0/

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