The investigation of optimum condition of natural rubber epoxidation reaction in latex phase
Majalah Kulit, Karet, dan Plastik, 2021 Natural rubber (NR) latex epoxidation is a chemical modifcation of natural rubber to produce natural rubber with higher polarity (oil resistant) which is commonly called epoxidized natural rubber (ENR). ENR is produced from the reaction of natural rubber
Norma Arisanti Kinasih +3 more
doaj +3 more sources
Development of latex foam pillows from deproteinized natural rubber latex
Journal of rubber research (Kuala Lumpur, Malaysia), 2021 Currently, there is significant demand for pillows with improved pressure-relief features made from natural materials, alternatives to petrochemical-based foams.
Chai, Ai Bao +5 more
core +2 more sources
Journal of Endodontics, 2012 Natural rubber latex (NRL) is a milky fluid from the Hevea brasiliensis (Hev b) tree, which functions as a protective sealant (Ownby, 2002). Because of its excellent elastic properties, it is widely used in the manufacture of medical devices and in a variety of everyday articles such as gloves, condoms, balloons, baby nipples, syringe plungers, and ...
Ana Maria +1 more
openaire +3 more sources
Characteristics of exterior emulsion paint using natural rubber latex binder
South African Journal of Chemical EngineeringExterior paint protects buildings or infrastructures against weather conditions, contaminants, or other things that can degrade the building. Water-based exterior wall paint development currently uses acrylic-based binders with high adhesion, abrasion ...
Bahruddin +4 more
doaj +2 more sources
Influence of Centrifugation Cycles of Natural Rubber Latex on Final Properties of Uncrosslinked Deproteinized Natural Rubber. [PDF]
Polymers (Basel), 2022 Natural rubber latex (NRL) is a polymer (blend) extracted from the milky sap of para rubber trees. Due to being a natural biopolymer, NRL contains various proteins that may be allergenic to humans when in skin contact.
Hayeemasae N +3 more
europepmc +2 more sources
Design Strategy for Vulcanization Accelerator of Diphenylguanidine/Cyclodextrin Inclusion Complex for Natural Rubber Latex Foam with Enhancing Performance. [PDF]
Research (Wash D C), 2022 Vulcanization is an essential process to obtain high-performance rubber products. Diphenylguanidine (DPG) is often used as the secondary accelerator in the vulcanization process of natural rubber (NR) latex.
Zhang W +8 more
europepmc +2 more sources
Effect of Latex Purification and Accelerator Types on Rubber Allergens Prevalent in Sulphur Prevulcanized Natural Rubber Latex: Potential Application for Allergy-Free Natural Rubber Gloves. [PDF]
Polymers (Basel), 2022 Natural rubber (NR) gloves manufactured from NR latex are widely utilized in various applications as a personal protective device due to their exceptional barrier characteristics in infection control.
Rojruthai P +5 more
europepmc +2 more sources
Ultrasonic-assisted Dunlop method for natural rubber latex foam production: Effects of irradiation time on morphology and physico-mechanical properties of the foam. [PDF]
Ultrason Sonochem, 2022 Highlights • Ultrasonication is incorporated with the Dunlop method as a novel alternative technique for producing natural rubber latex foam.• Ultrasonic irradiation effects on the properties of flexible elastomeric foam formed via liquid–solid state ...
Sukkaneewat B, Utara S.
europepmc +2 more sources
Frontiers in Materials, 2022 Development of concrete using alternative materials has become very important in the quest to achieve sustainable development in the built environment. However, it is critical to continually modify concrete mixtures to correct deficiencies of fresh and ...
Fadi Althoey +6 more
semanticscholar +1 more source
Journal of the Rubber Research Institute of Sri Lanka, 2022 Incorporation of finely powdered mica waste into natural rubber latex processed into foam rubber, consuming a minimum amount of energy could contribute to progress towards a greener environment.
S. A. V. Dananjaya +3 more
semanticscholar +1 more source