Results 91 to 100 of about 3,564 (203)

Tire containing thermally exfoliated graphite oxide [PDF]

, 2011
A tire, tire lining or inner tube, containing a polymer composite, made of at least one rubber and/or at least one elastomer and a modified graphite oxide material, which is a thermally exfoliated graphite oxide with a surface area of from about 300 sq m/
Aksay, Ilhan A., Prud'homme, Robert K.
core   +1 more source

Synthesis and polymerization of cyclobutenyl-functionalized polylactide and polycaprolactone: a consecutive ROP/ROMP route towards poly(1,4-butadiene)-g-polyesters

, 2014
International audienceEfficient preparation of cyclobutenyl end-functionalized polyester macromonomers bearing polylactide (PLA) or poly(ε-caprolactone) (PCL) arms was achieved by organocatalyzed ring-opening polymerization (ROP) of L-lactide or ε ...
Fontaine, Laurent, Guerin, William, Guillaume, Sophie M., Leroux, Flavien, Montembault, V., Pascual, Sagrario   +5 more
core   +4 more sources

Rheology of suspensions with aluminum nano-particles [PDF]

, 2009
Nano-scale aluminum particles are innovative materials increasingly used in energetic formulations. In this contribution, the rheological behavior of suspensions with either paraffin oil or HTPB as the matrix fluid and nano-scale aluminum (ALEX) as the ...
Ulrich Förter-Barth, Ulrich Teipel
core  

Diffusion of plasticizer in a solid propellant based on hydroxyl-terminated polybutadiene

Polímeros, 2010
The aim of this work was to determine the dioctyl azelate (DOZ) plasticizer diffusion coefficient (D) for samples containing the interfaces of rubber, liner and solid composite propellant based on hydroxyl-terminated polybutadiene (HTPB).
Juliano Libardi, Sergio P. Ravagnani, Ana M. F. Morais, Antonio R. Cardoso   +3 more
doaj  

Study of the Amplitude of Pressure and Thrust Oscillations in a Lab-Scale Hybrid Rocket [PDF]

, 2000
Hybrid rockets are being studied as a potential replacement for the solid rocket boosters on the NASA space shuttle. One physical characteristic of hybrid rockets that must be understood and overcome is potentially severe pressure oscillations during ...
Alford, Brian, Dunn, Lawrence, Hudson, M. Keith, Patton, Justin, Wright, Ann   +4 more
core   +1 more source

Study on Rheological Properties and Pouring Process of Hydroxyl-Terminated Polybutadiene (HTPB) Propellants. [PDF]

Polymers (Basel), 2023
Wang H, Ji Y, Jiang X, Li Z.
europepmc   +1 more source

Kinetic Study and Thermal Decomposition Behavior of Magnesium-Sodium Nitrate Based on Hydroxyl-Terminated Polybutadiene [PDF]

Iranian Journal of Chemistry & Chemical Engineering, 2018
This paper has been utilizing the simultaneous ThermoGravimetric analysis and Differential Scanning Calorimetry (TG–DSC) to investigate the thermal decomposition of magnesium-sodium nitrate pyrotechnic composition based HTPB resin.
Hadi Abusaidi, Hamid Reza Ghaieni, Saeed Tavangar   +2 more
doaj  

Improvement in Migration Resistance of Hydroxyl-Terminated Polybutadiene (HTPB) Liners by Using Graphene Barriers. [PDF]

Polymers (Basel), 2022
Zhang Y, Tian Y, Zhang Y, Fu X, Li H, Lu Z, Zhang T, Hu Y.   +7 more
europepmc   +1 more source

Burning Characteristics of Ammonium-Nitrate-Based Composite Propellants with a Hydroxyl-Terminated Polybutadiene/Polytetrahydrofuran Blend Binder

International Journal of Aerospace Engineering, 2012
Ammonium-nitrate-(AN-) based composite propellants prepared with a hydroxyl-terminated polybutadiene (HTPB)/polytetrahydrofuran (PTHF) blend binder have unique thermal decomposition characteristics.
Makoto Kohga, Tomoki Naya, Kayoko Okamoto   +2 more
doaj   +1 more source

Thermally exfoliated graphite oxide [PDF]

, 2011
A modified graphite oxide material contains a thermally exfoliated graphite oxide with a surface area of from about 300 sq m/g to 2600 sq m/g, wherein the thermally exfoliated graphite oxide displays no signature of the original graphite and/or graphite ...
Abdala, Ahmed, Aksay, Ilhan A., Prud'Homme, Robert K.   +2 more
core   +1 more source