High pressure dynamics of polymer/plasticizer mixtures
Plasticizers are usually added to polymers to give them the desired flexibility and processability by changing the dynamical properties of the polymer chains. It is therefore important to give a quantitative description about how the dynamic behavior of a given polymer is modified by the incorporation of a second component.
High pressure dynamics of polymer/plasticizer mixtures: The
Plasticizers are usually added to polymers to give them the desired flexibility and processability by changing the dynamical properties of the polymer chains. It is therefore important to give a quantitative description about how the dynamic behavior of a given polymer is modified by the incorporation of a second component.
Activation volume in superpressed glass-formers | Scientific
This concept proved its fundamental significance for the general equation of state for water or critical mixtures and ... Colmenero, J. High pressure dynamics of polymer/plasticizer mixtures. J.
PressureTemperature Dependence of Polymer Segmental Dynamics
High pressure dynamics of polymer/plasticizer mixtures. The Journal of Chemical Physics 2009 , 131 (4) , 044906. DOI: 10.1063/1.3187938.
High pressure dynamics of polymer/plasticizer mixtures
Polymer/plasticizer mixtures are subjected to high pres-sures and temperatures during extruding, molding, and cur-ing processes, and it is therefore important to know how plasticizers modify the polymer dynamics under these con-ditions. Although there is still no appropriate framework to account for the pressure-temperature dynamics of the mix-
- What is a polymer solution based on pbamo-B-gap & energetic plasticizer?
- According to the theory of the polymer solution, the blends of pBAMO-b-GAP and energetic plasticizers were considered as the polymer solution systems. Materials with similar solubility parameter values were likely to be miscible, and they would be easy to mix and form to a homogeneous solution.
- Are energetic plasticizers miscible with pbamo-B-gap?
- Besides, the mechanical properties of the formulas based on pBAMO-b-GAP containing the three energetic plasticizers were also studied experimentally. The results showed that all involved energetic plasticizers could be miscible with the pBAMO-b-GAP.
- Do plasticizers affect the mechanical properties of propellants?
- Plasticizers can not only improve the plasticity, but also the processing ability, flexibility and durability of the propellants. Therefore, the interaction between binder and plasticizer and its effect on the mechanical properties of propellant have been widely studied.
- Who built the molecular model of pbamo-B-gap copolymer?
- Molecular model construction The molecular model of pBAMO-b-GAP copolymer and three kinds of plasticizers, DIANP, Bu-NENA and TMETN were built by the Materials studio package (version 8.0) from Accelrys company.
- What is a azide-bearing polymer based solid composite propellant?
- Insensitive Propellant Formulations Containing Energetic Thermoplastic elastomers, US Patent 6508894 B1 Azide-bearing polymer-based solid composite propellant prepared by a dual curing system consisting of a urethane-forming reaction and a dipolar addition reaction
- Are carboxylated pbamo copolymers a promising prepolymer for energy binders?
- Review of novel energetic polymers and binders–high energy propellant ingredients for the new space race Des. Monomers Polym., 22 ( 2019), pp. 54 - 65 Synthesis and characterization of carboxylated PBAMO copolymers as promising prepolymers for energetic binders
