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Proceedings of the 15th LACCEI International Multi-Conference for Engineering, Education, and Technology: “Global Partnership for Development and Engineering Education”, 2017
This paper presents the application of the ""Brown Paper"" methodology in the process of obtaining natural rubber with producers from the Colombian Bajo Cauca Antioqueno region. The objective of this methodology is the standardization of the operating conditions in the associations, ASCABIA and ASCULTICAUCHO, taking into account the cleaning conditions
Echeverry Cartagena C. +3 more
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This paper presents the application of the ""Brown Paper"" methodology in the process of obtaining natural rubber with producers from the Colombian Bajo Cauca Antioqueno region. The objective of this methodology is the standardization of the operating conditions in the associations, ASCABIA and ASCULTICAUCHO, taking into account the cleaning conditions
Echeverry Cartagena C. +3 more
exaly +4 more sources
2021
Blends made from Colombian Natural Rubber (NR) and styrene butadiene rubber (SBR) was prepared, the accelerator/sulfur ratio was established for a conventional cure system.
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Blends made from Colombian Natural Rubber (NR) and styrene butadiene rubber (SBR) was prepared, the accelerator/sulfur ratio was established for a conventional cure system.
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El acuerdo internacional del caucho natural 1987 : algunos comentarios
Revista Palmas, 1988Hace algo más de un año que se estableció formalmente el texto de un nuevo acuerdo internacional del caucho natural. Los países exportadores e importadores que representan cerca del 90% del comercio mundial en caucho natural despejaron la vía para que este instrumento facilite el éxito futuro del acuerdo partiendo del anterior (INRA) 79) el cual expiro
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Is natural rubber latex, while the dependent variable includes the characteristics of the concrete in its fresh state (unit weight, slump, air content, and temperature), and in its hardened state (which includes compressive strength, tensile strength, flexural strength, modulus of elasticity, and durability against sulfates). To perform the evaluation,
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