Sentence examples for memory polymers with from inspiring English sources
Shape memory polymers with temperature as an external stimulus can be either thermoset or thermoplastic.
Our study suggests that these electroactive, highly stretchable, biodegradable shape memory polymers with tunable recovery temperature near the body temperature have great potential in skeletal muscle tissue engineering application.
The predictions of the finite element model for the variations of the mechanical properties and shape recovery characteristics of shape memory polymers with temperature are in reasonable agreement with the trends observed in experiments.
Beyond good mechanical properties, some of the resulting phase-separated networks are very good shape memory polymers, with shape-fixity values above 95% and shape-recovery values above 99% after multiple cycles.
New thermosetting shape memory cyanate polymers (SMCPs) modified with polybutadiene/acrylonitrile (PBAN) were synthesized and compared with polyethylene glycol (PEG -modified SMCPEG -modifiedation into the family of high temperature SMCPs memory polymers with controllable glass transition temperatures (Tg) used in the aerospace industry.
Thermally activated poly(ε-caprolactone) shaped memory polymers with a transition temperature (T trans) near physiological temperature (∼37 °C) were used to fabricate surfaces displaying a dynamic transition from a primary to a secondary surface pattern.
Origami and kirigami guided programmable shape shifting is explored via self-folding and spontaneous buckling of a thin sheet of shape memory polymer with light.
We developed a bio-based shape memory polymer with dynamically crosslinked network structure from trans-1,4-polyisoprene (TPI) derived from Eucommia ulmoides Oliver.
Differing from the SMCP with PEG, the new cyanate-based shape memory polymer with PBAN (Tg ∼255.1.0 °C) had better shape memory properties and higher thermal stability (relatively high initial degradation temperature and high char residue value at 800 °C).
The present study further investigates the influence of confinement levels and local heating on the healing efficiencies of a polystyrene based shape memory polymer with 6% by volume of thermoplastic particle additives (copolyester as solid healing agent).
The scientists, from the Institute of Polymer Research in Teltow and the German Institute for Polymers in Darmstadt, combined shape-memory polymers with nanoscale particles containing an iron oxide core in a silica matrix.
