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Article : texto impreso
Varias fracciones de carbonato de calcio de varias distribuciones de tamaño de partícula fueron medidos en su abrasividad utilizando los métodos de ensayo de Valley, Filcon, y Einlehner.
texto impreso
Two types of microcapsules of di-ammonium hydrogen phosphate (DAHP) with respectively polyether-polyurethane shell and polyester-polyurethane shell were evaluated as intumescent flame retardant (FR) in a commercial polyurea coating for textiles.[...]
texto impreso
Polyurethane-phosphates combination is known to form a flame retardant (FR) intumescent system. The intumescent formulation could not be permanent because of the water solubility of the phosphate. This problem could be solved by the technique of[...]
texto impreso
The penetration of plasma into textile materials turns out to be a crucial point for plasma modification of fabrics. Throughout the process where plasma treatment can be applied approximately 1?100 mbar is evaluated to be the optimum. This is du[...]Article : texto impreso
La instalación de telas plásticas en 10 máquinas fourdriniers en una fábrica de Maine está discutida. el principal beneficio ha sido un cambio de métodos en la supervisión de máquina. Las mesas Fourdriniers han sido conv[...]
