Linear Burning Rate and Erosivity Properties of Nitrocellulose Propellant Formulations Plasticized by Glycidyl Azide Polymer and Nitroglycerine

2021 ◽  
Author(s):  
Etienne Comtois ◽  
Basil D. Favis ◽  
Charles Dubois
Keyword(s):  
Burning Rate ◽  
Glycidyl Azide Polymer ◽  
Glycidyl Azide

DEVELOPMENT OF A DIRECT INJECTION GAS-HYBRID ROCKET SYSTEM USING GLYCIDYL AZIDE POLYMER

2019 ◽  
Vol 18 (2) ◽  
pp. 157-170
Author(s):  
Yutaka Wada ◽  
S. Hatano ◽  
Ayana Banno ◽  
Yo Kawabata ◽  
Hiroshi Hasegawa ◽  
...  
Keyword(s):  
Direct Injection ◽  
Hybrid Rocket ◽  
Glycidyl Azide Polymer ◽  
Rocket System ◽  
Glycidyl Azide

scholarly journals The Effect of Glycidyl Azide Polymer Grafted Tetrafunctional Isocyanate on Polytriazole Polyethylene Oxide-Tetrahydrofuran Elastomer and its Propellant Properties

Polymers ◽  
2020 ◽  
Vol 12 (2) ◽  
pp. 278 ◽  
Author(s):  
Jinghui Hu ◽  
Weiqiang Tang ◽  
Yonghui Li ◽  
Jiyu He ◽  
Xiaoyan Guo ◽  
...  
Keyword(s):  
Mechanical Strength ◽  
Polyethylene Oxide ◽  
Mechanical Test ◽  
Glycidyl Azide Polymer ◽  
Interface Interaction ◽  
Ft Ir ◽  
Glycidyl Azide

A new energetic curing reagent, Glycidyl azide polymer grafted tetrafunctional isocyanate (N100-g-GAP) was synthesized and characterized by FT-IR and GPC approaches. Polytriazole polyethylene oxide-tetrahydrofuran (PTPET) elastomer was prepared by N100-g-GAP and alkynyl terminated polyethylene oxide-tetrahydrofuran (ATPET). The resulting PTPET elastomer was fully characterized by TGA, DMA, FTIR and mechanical test. The above analysis indicates that PTPET elastomers using N100-g-GAP as curing reagent have the potential for use in propellants. The overall formulation test of the composite propellants shows that this curing system can effectively enhance mechanical strength and bring a significant improvement in the interface interaction between the RDX & AP particles and binder matrix.

Studies on structure property correlation of cross-linked glycidyl azide polymer

2009 ◽  
Vol 114 (6) ◽  
pp. 3360-3368 ◽  
Author(s):  
S. K. Manu ◽  
T. L. Varghese ◽  
S. Mathew ◽  
K. N. Ninan
Keyword(s):  
Structure Property ◽  
Glycidyl Azide Polymer ◽  
Property Correlation ◽  
Glycidyl Azide

Fabrication of glycidyl azide polymer–hydroxyl terminated polyether semi-interpenetrating network via synchronous dual curing system

2019 ◽  
Vol 237 ◽  
pp. 152-155 ◽  
Author(s):  
Yapeng Ou ◽  
Qian Zhao ◽  
Wei Zhang ◽  
Bi Zhang ◽  
Shi Yan ◽  
...  
Keyword(s):  
Interpenetrating Network ◽  
Glycidyl Azide Polymer ◽  
Dual Curing ◽  
Glycidyl Azide

scholarly journals Optimization of Curing Agents for Linear Difunctional Glycidyl Azide Polymer (GAP), with and without Isocyanate, for Binder Applications

2018 ◽  
Vol 15 (1) ◽  
pp. 206-222 ◽  
Author(s):  
Javaid Athar ◽  
Ravidra Soman ◽  
Namdeo Agawane ◽  
Rashmi Wagh ◽  
Mahadev Talwar
Keyword(s):  
Glycidyl Azide Polymer ◽  
Curing Agents ◽  
Glycidyl Azide
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