Results 1 to 10 of about 1,978 (70)

Introduction to the New Copolymer of Chloroprene and Acrylonitrile with Differentiated Properties

open access: yesAdvances in Polymer Technology, 2021
The random copolymer of chloroprene and acrylonitrile is a newly developed rubber whose features and value propositions are not scientifically explored yet.
Mousumi De Sarkar   +3 more
doaj   +1 more source

Novel organic glass with superior optical properties based on dimethyl itaconate and diethyl itaconate

open access: yesPolymer Testing, 2021
Novel high light transmittance material was synthesized by dimethyl itaconic acid and diethyl itaconic acid via piecewise bulk polymerization, using benzoyl peroxide (BPO) as catalyst.
Yu Gao   +5 more
doaj   +1 more source

Topological network design toward high‐performance vegetable oil–based elastomers

open access: yesSusMat, 2023
As a kind of bio‐derived feedstock, vegetable oil (VO) shows great potential to replace petroleum‐based monomers to develop sustainable polymer materials because of its easy availability, low cost, bio‐renewable, and environmentally friendly nature ...
Shuangjian Yu   +5 more
doaj   +1 more source

Preparation and properties of conductive anticorrosive coatings using Eucommia Ulmoides gum/carbon nanotube modified epoxy

open access: yesHecheng xiangjiao gongye, 2022
Conductive anticorrosive coatings were prepared by using Eucommia Ulmoides gum(EUG)and epoxy resin (E-51) as matrix and carbon nanotubes (CNT) as conductive filler.
ZHANG Yan; KANG Hai-lan; FANG Qing-hong
doaj   +1 more source

Enhanced photon shielding efficiency of a flexible and lightweight rare earth/polymer composite: A Monte Carlo simulation study

open access: yesNuclear Engineering and Technology, 2020
Photons with the energy of 60 keV are regularly used for some kinds of bone density examination devices, like the single photon absorptiometry (SPA). This article reports a flexible and lightweight rare earth/polymer composite for enhancing shielding ...
Ying Wang   +5 more
doaj   +1 more source

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   +1 more source

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

Current trends in bio‐based elastomer materials

open access: yesSusMat, 2022
Elastomers play an irreplaceable role in our society due to their unique properties. Natural rubber is directly obtained from plants and is widely used in tires, shoes, etc.
Shuai Tang   +7 more
doaj   +1 more source

Measurement of the accuracy of dental working casts using a coordinate measuring machine [PDF]

open access: yesVojnosanitetski Pregled, 2016
Background/Aim: Dental impressions present a negative imprint of intraoral tissues of a patient which is, by pouring in gypsum, transferred extraorally on the working cast.
Potran Michal   +5 more
doaj   +1 more source

Data for effects of lanthanum complex on the thermo-oxidative aging of natural rubber

open access: yesData in Brief, 2015
Novel mixed antioxidants composed of antioxidant IPPD and lanthanum (La) complex were added as a filler to form natural rubber (NR) composites. By mechanical testing, Fourier transform infrared spectroscopy with attenuated total reflectance (FTIR-ATR ...
Wei Zheng   +6 more
doaj   +1 more source

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