Results 11 to 20 of about 87,750 (280)

Enhancement of dielectric permittivity by incorporating PDMS-PEG multiblock copolymers in silicone elastomers† [PDF]

open access: yesRSC Advances, 2015
A silicone elastomer from PDMS-PEG multiblock copolymer has been prepared by use of silylation reactions for both copolymer preparation and crosslinking.
Aliff Hisyam A. Razak   +2 more
doaj   +3 more sources

Bimodal condensation silicone elastomers as dielectric elastomers [PDF]

open access: yes, 2016
Lately, dielectric elastomers (DEs) which consist of an elastomer sandwiched between electrodes on both sides, have gained interest as materials for actuators, generators, and sensors. An ideal elastomer for DE uses is characterized by high extensibility, flexibility and good mechanical fatigue as well as high electrical and mechanical breakdown ...
Yu, Liyun; id_orcid 0000-0002-4293-3066   +2 more
openaire   +3 more sources

Silicone elastomers for artificial muscles

open access: yes, 2023
Mimicking the characteristics of human muscles has been a scientific challenge for decades. The linear motion of human muscles, along with their self-healing properties and ability to achieve large strains while preserving stiffness, has proven difficult to imitate effectively by traditional means.
Comanici, F. E.; id_orcid 0000-0002-7982-7128   +3 more
openaire   +2 more sources

Antioxidant Silicone Elastomers without Covalent Cross-Links. [PDF]

open access: yesACS Sustain Chem Eng, 2023
Improved sustainability is associated with elastomers that readily breakdown in the environment at end of life and, as importantly, that can be reprocessed/reused long before end of life arises.
Tamim K   +5 more
europepmc   +2 more sources

The Water Uptake of Experimental Soft Lining Materials [PDF]

open access: yes, 1997
PhDIn order to develop a successful soft lining material various factors have to be considered; physical strength, adhesion to the denture base ( or prosthetic) and the durability of the material's properties when in the mouth.
Riggs, Paul David
core   +4 more sources

Evaluation of Shore A hardness of maxillofacial silicones: the effect of dark storage and nanoparticles

open access: yesEuropean Oral Research, 2018
DOI: 10.26650/eor.2018.469Purpose Little has been reported how the addition of nanoparticles could affect the hardness of maxillofacial silicones. The purpose of this study was to evaluate the effects of different types of nanoparticle additives and ...
Pınar Çevi̇k
doaj   +3 more sources

Dielectric elastomers, with very high dielectric permittivity, based on silicone and ionic interpenetrating networks [PDF]

open access: yesRSC Advances, 2015
Dielectric elastomers (DEs), which represent an emerging actuator and generator technology, admittedly have many favourable properties, but their high driving voltages are one of the main obstacles to commercialisation.
Liyun Yu   +3 more
doaj   +1 more source

Silicone elastomer map: Design the ideal elastomer [PDF]

open access: yesElectroactive Polymer Actuators and Devices (EAPAD) XXI, 2019
Stretchable electronics and optics, soft transducers, robotics and biomedical devices are some of the most rapidly developing fields of science. A multitude of recently reported soft devices employs commercial silicone elastomers as the stretchable component with Sylgard 184 being the most frequently used.
Vaicekauskaite, Justina; id_orcid 0000-0002-6923-2024   +2 more
openaire   +3 more sources

Automatic Transmission Fluids in Electrified Transmissions: Compatibility with Elastomers

open access: yesApplied Sciences, 2022
The location of the electric motor (EM) inside the transmission in an electric vehicle requires the compatibility of the automatic transmission fluids (ATFs) with the materials of the EM and the transmission.
Alejandro García-Tuero   +6 more
doaj   +1 more source

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