Results 141 to 150 of about 894 (169)

Synthesis and the characterization of hydroxyl terminated polybutadiene

2020
ABSTRACT SYNTHESIS AND THE CHARACTERIZATION OF HYDROXYL TERMINATED POLYBUTADHCNE Pehlivanoğlu, R. Koray M.S, Department of Chemistry Supervisor. Prof. Dr. Savaş KÜÇÜKVAYUZ Co-Supervisor: Prof. Dr. Saim ÖZKAR October 1997, 55 pages Hydroxyl terminated polybutadiene (HTPB) is used as a binder in solid rocket propellant.
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Viscoelastic behavior of hydroxyl terminated polybutadiene containing glycerin

Journal of Applied Polymer Science, 2011
AbstractHydroxyl terminated polybutadiene (HTPB) is widely used as a propellant binder. A plasticizer is usually added to improve the processing properties, the mechanical properties, and the burning characteristics of the propellant. Glycerin was found to be an effective additive to improve these properties.
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Hydroxyl-terminated polybutadiene

Polymer Bulletin, 1997
W. D. Vilar, S. M. C. Menezes, P. R. Seidl   +2 more
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The effect of pressure on the mechanical properties of hydroxyl-terminated polybutadiene-based propellants

Journal of Molecular Modeling
In order to estimate the mechanical behavior of the propellant under working pressures, the effect of pressure on the mechanical properties of hydroxyl-terminated polybutadiene (HTPB) propellants was studied by analyzing the uniaxial tensile strength and maximum strain master curves under the test conditions of - 20 ~ 70 °C, 0.5 mm/min ~ 500 mm/min ...
Tao, Guo, Zhong-E, Chen, Tieshan, He, Cheng, Li, Shejuan, Xie, Ning, Wang   +5 more
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Short timescale high temperature pyrolysis products of hydroxyl-terminated polybutadiene

Fuel, 2023
Evguenii I Kozliak, Mark Sulkes, Nataliia Haiduk   +2 more
exaly  

Short Timescale High Temperature Pyrolysis Products of Hydroxyl-Terminated Polybutadiene

SSRN Electronic Journal, 2022
Valeriia Karpovych, Evguenii Kozliak, Nataliia Haiduk, Mark Sulkes   +3 more
openaire   +1 more source

Characterization of uncured and cured hydroxyl terminated polybutadiene prepolymer

2020
ABSTRACT Hydroxyl terminated polybutadienes < HTPB) are being used for the production of composite solid propel lants. Liquid hydroxyl terminated polybutadiene can be crossl inked with chain extension by the reaction of the terminal hydroxyl groups with the diisocyanate groups of isophorone diisocyanate < IPDI) and yield polyurethanes.
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MIXING OF HYDROXYL-TERMINATED POLYBUTADIENE AND BORON

International Journal of Energetic Materials and Chemical Propulsion, 1991
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The oxidation reaction and sensitivity of aluminum nanopowders coated by hydroxyl-terminated polybutadiene

Journal of Energetic Materials, 2021
exaly  

Facile Synthesis of Polyhydroxylated Polybutadiene Derived from Hydroxyl-Terminated Polybutadiene via Thiol-Ene Click Reaction

Journal of Macromolecular Science - Pure and Applied Chemistry, 2014
Hongqiang Li, Wenjian Wu, Xingrong Zeng   +2 more
exaly