Rubber Footwear
Mostrando 1-5 de 5 artigos, teses e dissertações.
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1. Influence of SEBS-MA and SBS compatibilizers on properties and morphology of blends of polystyrene/rubber residue (SBRr) from the footwear industry
Abstract The reuse of rubber waste is very important today, both to reduce the harmful effects on the environment, and to reduce the cost of new material development. Considering that most of the studies reported in literature refer to the reuse of tire waste, this article aims to evaluate the influence of styrene-butadiene-styrene (SBS) and styrene-(ethylen
REM, Int. Eng. J.. Publicado em: 2017-06
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2. O sistema harmonizado pode ser utilizado como barreira tÃcnica? : anÃlise dos casos da cachaÃa, da sandÃlia de dedo, de borracha, e dos cortes de frango, salgados e congelados, no perÃodo de 2002 a 2007
The present dissertation has opened a new discussion: technical protections on brazilian products in the international trade, by their classification in the Harmonized Commodity Description and Coding System (HS). It studied the effects, from 2002 to 2007, on three brazilian exported products: cachaÃa as it is in the same HS code than rum; rubber footwear w
Publicado em: 2008
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3. Study of the dynamic-mechanical and biomechanical properties of materials for daily use footwear insoles / Estudo das propriedades mecânico-dinâmicas e biomecânicas de materiais para sobrepalmilha de calçados de uso diário
The present study had the objective of evaluating the following materials: flexible poliuretane foam, lattice synthetic SBR rubber foam and expanded EVA used in the manufacturing of footwear daily use insoles, using as independent variables the density properties and thickness to detect the influence in the mechanic-dynamic properties (dynamic deformation, e
Publicado em: 2007
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4. Urinary thioether of employees of a chemical plant.
The thiols in the morning urine of 224 employees of a chemical plant were determined after alkaline hydrolysis of all urinary thioethers. The highest thioether excretion was found in rubber workers and radial tyre builders in comparison with clerks, plastic monomer mixers and footwear preparers. Smoking and medication tended to increase thioether excretion.
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5. A survey of occupational cancer in the rubber and cablemaking industries: analysis of deaths occurring in 1972-74.
The records of 40 867 men employed for at least one year in the rubber and cablemaking industries have now been observed for eight years. This analysis compares the mortality pattern for 1972-74 with that previously reported for 1968-71. It indicates a significant excess of deaths due to cancer of the bladder throughout the industry including men who had not