Results 21 to 30 of about 3,585 (201)

The role of natural rubber endogenous proteins in promoting the formation of vulcanization networks

e-Polymers, 2022
Non-rubber components are critical in the formation of the natural rubber (NR) vulcanization network, which leads to outstanding mechanical properties of NR. This study reports the effect of NR endogenous proteins (C-serum protein/lutoid protein [CSP/LP])
Liu Xiu-Xiu, He Meng-Fan, Luo Ming-Chao, Wei Yan-Chan, Liao Shuangquan   +4 more
doaj   +1 more source

The Planet Vulcan [PDF]

Monthly Notices of the Royal Astronomical Society, 1877
n ...
openaire   +2 more sources

Physical-Mechanical Properties of Chartwell^® Coupling Agent-Treated Calcium Carbonate and Silica-Reinforced Hybrid Natural Rubber Composites

Crystals, 2022
In this work investigated the possibility of applying a superficial treatment to ultra-fine calcium carbonate aiming to improve its interaction with the polymer chains of natural rubber so it does not act just as a filler.
Gabriel Deltrejo Ribeiro, Carlos Toshiyuki Hiranobe, José Francisco Resende da Silva, Giovanni Barrera Torres, Leonardo Lataro Paim, Aldo Eloizo Job, Flávio Camargo Cabrera, Renivaldo José dos Santos   +7 more
doaj   +1 more source

Investigating the impact of nanoparticle geothermal silica loading on the mechanical properties and vulcanization characteristics of rubber composites

Communications in Science and Technology, 2023
The present study investigates the effects of nanoparticle geothermal silica (NGS) on the mechanical properties and vulcanization characteristics of rubber compounds with various filler loadings.
Muh Wahyu Syabani, Rochmadi, Indra Perdana, Agus Prasetya   +3 more
doaj   +1 more source

Acai Residue as an Ecologic Filler to Reinforcement of Natural Rubber Biocomposites [PDF]

Materials Research, 2023
The biodiversity of plant resources is a renewable source that can use as a sustainable component in various applications. The use of vegetable waste as a filler element in polymeric composites is part of the solid waste management policy and the ...
Samara S. Araújo, Gleyson T. A. Santos, Gabrieli R. Tolosa, Carlos T. Hiranobe, Eduardo R. Budemberg, Flávio C. Cabrera, Michael J. da Silva, Leonardo L. Paim, Aldo E. Job, Renivaldo J. dos Santos   +9 more
doaj   +1 more source

Pengaruh suhu vulkanisasi terhadap sifat tegangan putus, perpanjangan putus dan ketahanan sobek kompon sol karet

Majalah Kulit, Karet, dan Plastik, 1995
One of the processes steps for producing rubber sole is vulcanization process. This process is carried out by using pressed moulding methods in which rubber compound was heated and pressed in the mould of rubber sole at certain time and temperature.
Prayitno Prayitno
doaj   +1 more source

Pengaruh suhu vulkanisasi terhadap sifat mekanis vulkanisat karet alam dan karet akrilonitril-butadiena

Majalah Kulit, Karet, dan Plastik, 2015
Natural and acrylonitrile-butadiene rubbers possess different vulcanization characteristics. Selection of the vulcanization system and temperature affects the mechanical properties of vulcanized natural rubber (NR) and acrylonitrile-butadiene rubber (NBR)
Norma Arisanti Kinasih, Muhammad Irfan Fathurrohman, Dadang Suparto   +2 more
doaj   +1 more source

Inverse Vulcanization Through Epoxide Chemistry: A Low Temperature Non‐Olefin Route to Sulfur‐Rich Polymer Networks

Angewandte Chemie, EarlyView.
Epoxide monomers undergo base‐catalyzed ring‐opening copolymerization with elemental sulfur to afford sulfur‐rich polymers under mild conditions. The resulting materials exhibit excellent mechanical performance, strong adhesion (up to 10 MPa on stainless steel), and outstanding reprocessability.
Pan Yang, Youfu Wang, Xinyuan Zhu, Jinhong Jia, Xiaofeng Wu, Tom Hasell   +5 more
wiley   +2 more sources

ABSORBED GASES AND VULCANISM [PDF]

Science, 1903
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openaire   +4 more sources

Vulcanization kinetics of chloroprene rubber

Hecheng xiangjiao gongye
Chloroprene rubber was vulcanized with 1,2-ethylenethiourea as accelerator, zinc oxide and magnesium oxide as vulcanizing agents. The non-isothermal vulcanization kinetics of chloroprene rubber was studied by differential scanning calorimetry, the ...
ZHANG Xin-qing, WANG Xiang-yi, XIA Zhe-an, LU Chong
doaj   +1 more source