Effects of Tourmaline Concentration on Natural Rubber Foam

Chayaphan, Phittinun; Dangtungee, Rapeephun

doi:10.4028/www.scientific.net/kem.801.127

Cited by 1 publication

(2 citation statements)

References 9 publications

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“…Their results confirmed that the SIS/THFMA scaffolds are able to hold adhesion and growth of neuron-like cells and chondrocytes for more than 4–5 days. Chayaphan and coworkers designed NR composite foams using tourmaline powder as filler to improve the far infrared (FIR) emission to improve blood circulation [ 6 ]. The skin temperature increased by 1.6 °C with 300 ppm tourmaline which was the highest average skin temperature increased, while 1.5 °C, 1.1 °C and 0.6 °C were observed with 500 ppm, 100 ppm and without tourmaline, respectively.…”

Section: Applications Of Rubber Foamsmentioning

confidence: 99%

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Chemistry, Processing, Properties, and Applications of Rubber Foams

Rostami‐Tapeh‐Esmaeil

Vahidifar

Esmizadeh

et al. 2021

Polymers

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With the ever-increasing development in science and technology, as well as social awareness, more requirements are imposed on the production and property of all materials, especially polymeric foams. In particular, rubber foams, compared to thermoplastic foams in general, have higher flexibility, resistance to abrasion, energy absorption capabilities, strength-to-weight ratio and tensile strength leading to their widespread use in several applications such as thermal insulation, energy absorption, pressure sensors, absorbents, etc. To control the rubber foams microstructure leading to excellent physical and mechanical properties, two types of parameters play important roles. The first category is related to formulation including the rubber (type and grade), as well as the type and content of accelerators, fillers, and foaming agents. The second category is associated to processing parameters such as the processing method (injection, extrusion, compression, etc.), as well as different conditions related to foaming (temperature, pressure and number of stage) and curing (temperature, time and precuring time). This review presents the different parameters involved and discusses their effect on the morphological, physical, and mechanical properties of rubber foams. Although several studies have been published on rubber foams, very few papers reviewed the subject and compared the results available. In this review, the most recent works on rubber foams have been collected to provide a general overview on different types of rubber foams from their preparation to their final application. Detailed information on formulation, curing and foaming chemistry, production methods, morphology, properties, and applications is presented and discussed.

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Section: Applications Of Rubber Foamsmentioning

confidence: 99%

“…[ 2 ], so the production of synthetic cellular materials was devoted to mimic nature leading to the development of one of the most important and widely used man-made class of materials with a wide range of applications in automobiles, aeronautics, packaging, medicine, construction, etc. [ 3 , 4 , 5 , 6 , 7 , 8 , 9 ].…”

Section: Introductionmentioning

confidence: 99%