Results 131 to 140 of about 4,688,418 (405)

Toxicity of Pyrolysis Gases from Elastomers [PDF]

open access: yes
The toxicity of the pyrolysis gases from six elastomers was investigated. The elastomers were polyisoprene (natural rubber), styrene-butadiene rubber (SBR), ethylene propylene diene terpolymer (EPDM), acrylonitrile rubber, chlorosulfonated polyethylene ...
Hilado, Carlos J.   +4 more
core   +1 more source

Pengaruh Suhu dan Tekanan Vulkanisasi terhadap Morfologi dan Sifat Karet Alam Vulkanisat (Thermoset Rubber) dengan Filler Abu Sawit / Carbon Black [PDF]

open access: yes, 2014
The production of natural rubber increase sufficient good in Indonesia, while the natural rubber to be a product with a high valuable price still less developed than other countries.
Bahruddin, B. (Bahruddin)   +2 more
core  

Modulating Stiffness and Shape of a Soft, Textile‐Based Structure Through Glass Transition of a Conductive Phase‐Changing Polymer

open access: yesAdvanced Materials Technologies, EarlyView.
A variable stiffness structure with shape morphing and shape memory capabilities made from layered textiles and 3D printing material is developed. Direct printing of cPLA on textile electrodes maximizes the electrodes' contact area. This work presents a new method for achieving variable stiffness in small segments of soft, deformable structures, using ...
Johannes Frey   +2 more
wiley   +1 more source

Hot air aging behavior of rubber latex foams materials with different natural rubber latex content

open access: yesHecheng xiangjiao gongye, 2021
Five kinds of rubber latex foams with different natural rubber latex content were studied by the accelerated hot air aging method, and the aging degree and aging rate were characterized by aging kinetic model and several performance parameters, such as ...
CHEN Chen1; HUANG Dong-mei1; ZHANG Xiang-yu2; WANG ying2; WANG Wu-kang2
doaj  

Roll‐to‐Roll (R2R) Processing of Large‐Area Flexible Piezoresistive Films with Magnetically Z‐Aligned Nickel Microcolumnar Morphology

open access: yesAdvanced Materials Technologies, EarlyView.
Development of processing window for the continuous manufacturing of flexible and anisotropic piezoresistive films using magnetic‐field assisted alignment of Ni particles on a roll‐to‐roll processing line. Abstract Flexible pressure sensors are highly sought after for applications like rehabilitation healthcare, advanced wearable electronics ...
Nagarpita Moka Vidyanag   +3 more
wiley   +1 more source

Rubber wear on concrete: dry and in-water conditions [PDF]

open access: yesarXiv
Rubber wear results from the removal of small (micrometer-sized) rubber particles through crack propagation. In this study, we investigate the wear behavior of Styrene-Butadiene Rubber (SBR) and Natural Rubber (NR) sliding on two different concrete surfaces under dry and wet (in water) conditions.
arxiv  

Wearable Electrohydraulic Actuation For Salient Full‐Fingertip Haptic Feedback

open access: yesAdvanced Materials Technologies, EarlyView.
This study introduces a wearable soft robotic system that combines a flat and conformable electrohydraulic pump, a mechanically transparent channel, and an ultra‐thin fingertip chamber to provide salient haptic feedback that imitates natural touch experiences.
Yitian Shao   +4 more
wiley   +1 more source

Ultraviolet curing of acrylated liquid natural rubber for surface coating application [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2009
Ultraviolet curable acrylated liquid natural rubber was prepared by grafting of photosensitive molecule onto liquid natural rubber for surface coating application.
Kannikar Kwanming   +2 more
doaj  

The model analysis of Malaysia’s natural rubber demand towards economic growth / Nur Syamimi Mohd Zaki [PDF]

open access: yes, 2018
Malaysia becoming top list of major producer and exporter of natural rubber in the past few decades but recently, the export demands of natural rubber from Malaysia’s country keep decreasing year by year and this situation give a lot of worried to the ...
Mohd Zaki, Nur Syamimi
core  

Beyond 3D: Smart Material Systems for Microscale 4D Printing

open access: yesAdvanced Materials Technologies, EarlyView.
Smart materials exhibit shape changes in response to their environment, enabling scientists to go beyond 3D in the rapidly growing field of 4D printing. This review covers recent advances, current challenges, and emerging trends in 4D printing on the microscale.
Daniel Maher   +3 more
wiley   +1 more source

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