Results 11 to 20 of about 14,133 (206)

Robust Soft Sensor with Deep Kernel Learning for Quality Prediction in Rubber Mixing Processes

open access: yesSensors, 2020
Although several data-driven soft sensors are available, online reliable prediction of the Mooney viscosity in industrial rubber mixing processes is still a challenging task.
Shuihua Zheng   +5 more
doaj   +1 more source

Pemanfaatan Alginat dari Alga Laut untuk Meningkatkan Stabilitas Kompon Lateks Bahan Baku Souvenir Karet [PDF]

open access: yes, 2013
This study aimed to determine the effect of adding sodium alginate as a stabilizer agent for latex goods preparation, such as rubber compound latex rubber raw material for souvenirs. Best alginate extraction temperature is obtained at a temperature of 60
Andayani, O. (Oktavia)   +2 more
core   +2 more sources

Effect of Mooney viscosity of raw rubber on properties of styrene-butadiene rubber 1500 and 1586

open access: yesHecheng xiangjiao gongye, 2022
The effects of Mooney viscosity of raw rubbers (Mv) of SBR 1500 and SBR 1586 on the properties of SBR 1500 and SBR 1586, such as Mooney viscosity of rubber compounds (Mb), modulus at 300% 25 min (M25), modulus at 300% 35 min (M35), modulus at 300% 50 min
ZHANG Shou-han; GUO Zhi-rong; XIAO Ye; CAO Yu-ping; LIU Jin-suo; YANG Hui-lin; FENG Xu; GOU Jian-jun
doaj   +1 more source

Characteristics of Rubber Sheet with Raw Material of Composite Modifications - Latex [PDF]

open access: yes, 2017
Natural starch can be made into modified starch with the desired properties or as needed. Composite of starch and natural rubber for the made of rubber sheets as an alternative to reduce the use of natural rubber in large quantities.
Marlina, P. (Popy)   +1 more
core   +1 more source

Modelling of Mooney viscosity relaxation in natural rubber

open access: yesPolymer Testing, 2005
Abstract Better assessment of natural rubber (NR) quality and processability, through the identification of new attributes, is still a major challenge. With this scope, 12 model samples of natural polyisoprene and two of synthetic polyisoprene were characterized in terms of Mooney torque relaxation, using the standardized ISO289 method (ML(1+4)100 ...
Ehabe, Ejolle Eugène   +4 more
openaire   +2 more sources

Further validation to the variational method to obtain flow relations for generalized Newtonian fluids [PDF]

open access: yes, 2015
We continue our investigation to the use of the variational method to derive flow relations for generalized Newtonian fluids in confined geometries.
Sochi, Taha
core   +3 more sources

Mooney Viscosity Determination Of Rubber With A Charm Filler

open access: yesIndonesian Journal of Chemical Science and Technology (IJCST), 2021
Research on the Determination of Viscosity Mooney From Rubber by Fillers Charcoal has been done. Each latex was added into the coconut shell charcoal  ( particle size 80 mesh ) were 36 , 38 , 40 , 42, and 44 gram. Then the latex is coagulated with formic acid in pH 4.7.
openaire   +3 more sources

Effects of Posttreatments on the Storage Stability of Reclaimed Rubber

open access: yesAdvances in Polymer Technology, 2021
Reclaimed rubber should be considered a source of new material with an economic impact, so the recycling of waste rubber is especially important. In this paper, sulfur-cured waste tire rubber powder is successfully devulcanized in a normal-pressure ...
Na Lu   +4 more
doaj   +1 more source

Analytical solutions for the flow of Carreau and Cross fluids in circular pipes and thin slits [PDF]

open access: yes, 2015
In this paper, analytical expressions correlating the volumetric flow rate to the pressure drop are derived for the flow of Carreau and Cross fluids through straight rigid circular uniform pipes and long thin slits.
Sochi, Taha
core   +2 more sources

Utilization of Aloe Vera Extract as A Natural Coagulant and its Effect on The Characteristics of IRR 118 Clone Rubber

open access: yesJurnal Rekayasa Kimia & Lingkungan, 2023
Rubber is one of the plantation products as a foreign exchange earner for the country. The process of processing rubber requires coagulants to accelerate coagulation.
Feerzet Achmad   +5 more
doaj   +1 more source

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