Results 31 to 40 of about 51,898 (271)

Indian natural rubber price forecast–An Autoregressive Integrated Moving Average (ARIMA) approach

The Indian Journal of Agricultural Sciences, 2022
The objective of this study was to forecast the price of natural rubber in India during April 2019 to March 2020 by employing autoregressive integrated moving average (ARIMA).
SHYJU MATHEW, RAMASAMY MURUGESAN
doaj   +1 more source

Impacts of recycled crumb rubber powder and natural rubber latex on the modified asphalt rheological behaviour, bonding, and resistance to shear

, 2020
The objective of this study is to investigate the rheological properties, bonding and resistancetoshear of the rubberized modified binders under different conditions. A base asphalt binder with penetration grade 60/70 was utilised in this study.
S. Poovaneshvaran, M. M. Mohd Hasan, R. Putra Jaya   +2 more
semanticscholar   +1 more source

Latex yield variation among Hevea brasiliensis clones grown under the agro- climate of South-West Ethiopia

Trees, Forests and People, 2022
Hevea brasiliensis is the primary commercial source of natural rubber in the world and its latex is a source for many industrial inputs. The latex yield potential of rubber tree plantations has been lower than the estimated potential due to latex yield ...
Berhanu Sugebo, Dagnew Yebeyen, Abera Adugna   +2 more
doaj   +1 more source

Stabilizers of Natural Rubber Latex from Palm Oil

RMUTL Engineering Journal, 2019
In this research, palm kernel oil soap and commercial palm oil soap were used as stabilizers for natural rubber latex. Palm oil soaps were prepared by sponification reaction.
Darinya Moonchai, Aroonsri Aiemrum, Lakkhana Phatachawong, Anuwat Khongram, Akkharasiri Kaeosinuan   +4 more
doaj   +1 more source

Monitoramento e avaliação da borracha natural crua utilizando a técnica de análise térmica dinâmico-mecânica Monitoring and evaluation of the raw natural rubber using the technique of dynamic mechanical thermal analysis

Polímeros, 2006
A borracha natural obtida do látex sangrado de quatro clones de seringueira (Hevea brasiliensis) foi preparada pela coagulação do látex com ácido acético (10%) e seca ao ar a 65 ºC (48 horas). Os dados de DMTA foram utilizados para monitorar e avaliar as
Rogério M. B. Moreno, Luiz Henrique C. Mattoso, Aldo Eloizo Job, Paulo de Souza Gonçalves   +3 more
doaj   +1 more source

EFFECT of blend ratio and compatibilizer on solution casted treated waste natural rubber latex/polystyrene blends [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2013
Natural rubber latex waste (WL) was treated with natural rubber latex (NRL) prior to blend with polystyrene. Differentblend compositions of treated waste natural rubber latex (TWL) and PS were carried out through solution blending.
Orathai Boondamnoen, A. Rashid Azura, Masahiro Ohshima, Saowaroj Chuayjuljit, Azlan Ariffin   +4 more
doaj  

THE ANCILLARY PRODUCTS OF RUBBER (Hevea brasiliensis Muell. Arg.): POTENTIAL RESOURCES TO ENHANCE SUSTAINABILITY

AGRISE, 2022
Indonesia is one of the major natural rubber-producing countries. The low rubber prices severely affect rubber agribusiness as farmers and rubber companies depend on latex as the only source of income.
J Junaidi
doaj   +1 more source

Sustainable valorization of industrial natural rubber serum: Process-relevant recovery and characterization of functional Hevea latex polysaccharide-rich fractions

Industrial Crops and Products
Industrial rubber sheet production generates a large-volume aqueous by-product, natural rubber serum (NRS), which remains underutilized despite containing substantial soluble non-rubber constituents.
Aratee Aroonkesorn, Acharaporn Issuriya, Utoomporn Surayot, Pannawich Sukprasirt, Abdulhakam Dumidae, Praewrung Olasard, Sarawut Khongkla, Thanawat Pitakpornpreecha   +7 more
doaj   +1 more source

Pengaruh radiasi kopolimer dengan monomer metil metakrilat (MMA) pada lateks sebagai lem terhadap sifat kuat rekat

Majalah Kulit, Karet, dan Plastik, 1998
Vulcanizing process of copolymer radiation with methyl methacrylate monomer 75 (per hundred parts of rubbers) of natural latex was done, and to application like adhesive for rubber shoes.
Sri Nadilah, Penny Setyowati, Murwati Murwati   +2 more
doaj   +1 more source

Lipid Composition of Latex and Rubber Particles in Hevea brasiliensis and Taraxacum kok-saghyz

Molecules, 2020
Natural rubber is usually synthesized in the rubber particles present in the latex of rubber-producing plants such as the Pará rubber tree (Hevea brasiliensis) and rubber dandelion (Taraxacum kok-saghyz).
Sung Woo Bae, Sunghee Jung, Sang Chul Choi, Mi Young Kim, Stephen Beungtae Ryu   +4 more
doaj   +1 more source