Articles with "triple shape" as a keyword



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Triple‐shape‐memory polymer films created by forced‐assembly multilayer coextrusion

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Published in 2017 at "Journal of Applied Polymer Science"

DOI: 10.1002/app.44405

Abstract: Triple-shape-memory polymers are capable of memorizing two temporary shapes and sequentially recovering from the first temporary shape to the second temporary shape and eventually to the permanent shape upon exposure to a stimulus. In this… read more here.

Keywords: forced assembly; triple shape; shape; shape memory ... See more keywords
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Thermally resistant and strong remoldable triple-shape memory thermosets based on bismaleimide with transesterification

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Published in 2020 at "Journal of Materials Science"

DOI: 10.1007/s10853-020-05469-7

Abstract: It is still a great challenge to endow remoldable triple-shape memory thermosets (Rtri-SMTs) with high glass transition temperature ( T g ) and high mechanical properties. Herein, two Rtri-SMTs with high T g and high… read more here.

Keywords: memory thermosets; shape memory; remoldable triple; triple shape ... See more keywords
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Triple-Shape-Memory Soft Actuators from an Interpenetrating Network of Hybrid Liquid Crystals

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Published in 2021 at "Macromolecules"

DOI: 10.1021/acs.macromol.1c00611

Abstract: In this work, the formation of triple-shape-memory liquid crystalline-interpenetrating polymer network (LC-IPN) actuators based on a hybrid acrylate-oxetane LC mixture is reported. Orthogonal polymerization of the oxetane and acrylate liquid crystals creates polymer films with… read more here.

Keywords: soft actuators; network; triple shape; shape memory ... See more keywords
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Novel Near-Infrared Light-Induced Triple-Shape Memory Composite Based on Poly(ethylene-co-vinyl alcohol) and Iron Tannate.

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Published in 2021 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.1c05166

Abstract: Remote controllability and multiple-shape memory performance are two important functions for shape memory polymers (SMPs) in engineering applications, which are still a challenge to achieve via a facile approach. Herein, we synthesized a shape memory… read more here.

Keywords: light induced; shape memory; memory; triple shape ... See more keywords
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4D Printing of Triple-Shape Memory Cyanate Composites Based on Interpenetrating Polymer Network Structures.

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Published in 2023 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.3c01750

Abstract: The triple-shape memory polymer (TSMP) can be programmed into two temporary shapes (S1 and S2) and shows an ordinal recovery from S2 to S1 and eventually to the permanent shape upon heating, which realizes more… read more here.

Keywords: polymer; cyanate; shape memory; triple shape ... See more keywords
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Synthesis and Characterization of Metallopolymer Networks Featuring Triple Shape-Memory Ability Based on Different Reversible Metal Complexes

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Published in 2022 at "Polymers"

DOI: 10.3390/polym14091833

Abstract: This study presents the synthesis and characterization of metallopolymer networks with a triple shape-memory ability. A covalently crosslinked polymer network featuring two different additional ligands in its side chains is synthesized via free radical polymerization… read more here.

Keywords: metallopolymer networks; shape memory; characterization metallopolymer; triple shape ... See more keywords
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Trans-Polyisoprene/Poly (Ethylene-co-Vinyl Acetate) Polymer Composites as High-Performance Triple Shape Memory Materials

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Published in 2022 at "Polymers"

DOI: 10.3390/polym14245344

Abstract: The performance and programming conditions of the triple shape memory of crosslinked trans-polyisoprene/poly (ethylene-co-vinyl acetate) (TPI/EVA) composites with different contents of dicumyl peroxide (DCP) were investigated. The effect of triple shape memory in the TPI/EVA… read more here.

Keywords: polyisoprene poly; trans polyisoprene; shape memory; triple shape ... See more keywords
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4D Printing of Electroactive Triple-Shape Composites

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Published in 2023 at "Polymers"

DOI: 10.3390/polym15040832

Abstract: Triple-shape polymers can memorize two independent shapes during a controlled recovery process. This work reports the 4D printing of electro-active triple-shape composites based on thermoplastic blends. Composite blends comprising polyester urethane (PEU), polylactic acid (PLA),… read more here.

Keywords: printing electroactive; electroactive triple; shape composites; triple shape ... See more keywords
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Triple-shape Coexistence and Superdeformation in Pb Isotopes

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Published in 2018 at "Acta Physica Polonica B"

DOI: 10.5506/aphyspolb.49.1653

Abstract: Triple-shape coexistence and superdeformation in Pb isotopes with neutron numbers N = 96–138 is studied. The constrained calculations are performed within the Relativistic Hartree–Bogoliubov (RHB) model using DD-ME2, DD-PC1, and NL3* force parameters, and pairing… read more here.

Keywords: shape coexistence; superdeformation isotopes; coexistence superdeformation; triple shape ... See more keywords