Conductive Circuit Containing a Polymer Composition Containing Thermally Exfoliated Graphite Oxide and Method of Making the Same [PDF]
A conductive circuit containing a polymer composite, which contains at least one polymer and a modified graphite oxide material, containing thermally exfoliated graphite oxide having a surface area of from about 300 m(sup.2)/g to 2600 m(sup.2)/g, and a ...
Aksay, Ilhan A., Prud'Homme, Robert K.
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Cationic vinyl pyridine copolymers and products thereof [PDF]
Quaternized, cross-linked, insoluble copolymers of unsubstituted and substituted vinyl pyridines and a dihalo organic compound are spontaneously formed at ambient temperature on mixing the two monomers in bulk, in solution or in suspension. The amount of
Rembaum, Alan
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Effect of TPB on curing reaction of HTPB-TDI
Catalysis effect of triphenyl bismuth(TPB) on kinetics of hydroxyl terminated polybutadiene-toluene diisocyanate(HTPB-TDI) curing reaction was studied by non-isothermal differential scanning calorimetry(DSC).
OU Ya-peng +2 more
doaj
A feasibility study for Scout polar launches from NASA Wallops Flight Center [PDF]
The feasibility of launching the Scout vehicle into a polar orbit from Wallops Flight Center is discussed. The impact of proposed flights on vehicle hardware and range safety are defined.
Myler, T. R.
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Booster Obsolescence and Life Extension (BOLE) for Space Launch System (SLS) [PDF]
A human mission to the moon and Mars is the stated space exploration goal of the United States and the international community. To achieve these goals, NASA is developing the Space Launch System (SLS) and the Orion crew capsule as key elements in the ...
Fuller, Michael E. +4 more
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Biodegradability of Binder System Waste from Hydroxyl-Terminated Polybutadiene Propellant and Pretreatment for Biodegradation. [PDF]
Wu K, Chai T, Hu F, Ding Z, Wang C.
europepmc +1 more source
Associative Polymers and Related Compositions, Methods and Systems [PDF]
Described herein are associative polymers capable of controlling one or more physical and/or chemical properties of non-polar compositions and related compositions, methods and ...
Jones, Simon +3 more
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Systematic Control of Epoxidation in Low-cis Hydroxyl-Terminated Polybutadiene (HTPB) and Its Impact on Polyurethane Properties. [PDF]
Yoon S, Lee J.
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Characterization, Operation and Analysis of Test Motors Containing Aluminized Hybrid Fuels [PDF]
NASA Marshall Space Flight Center's Materials and Processes Department, with support from the Propulsion Systems Department, has renewed the development and maintenance of a hybrid test bed for exposing ablative thermal protection materials to an ...
Boyer, J. Eric +2 more
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Synthesis and Properties of Star-Shaped Hydroxyl-Terminated Polybutadiene via RAFT Polymerization: A Model for a Binder Prepolymer. [PDF]
Farrell WS +3 more
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