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10
Celanese---US5580459 filtration structures of wet laid, bicomponent fiber.pdf
Celanese---US5580459 filtration structures of wet laid, bicomponent fiberCelanese---US5580459 filtration structures of wet laid, bicomponent fiberCelanese---US5580459 filtration structures of wet laid, bicomponent fiber
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7
CONTROL OF THE LATENT CRIMPABILITY IN POLYPROPYLENE/POLYETHYLENE BICOMPONENT FIBERS.pdf
A study of controlling the latent crimpability in the bicomponent polyethylene/polypropylene fibers has been made according to the information on the elastic and thermal shrinkages for each component of the fiber.The low latent crimpability can be obtained by drawing at 100°C or higher and a drawing ratio of 3 or larger of the bicomponent fiber of which the flow rate ratio of the component p..
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