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Microporous polypropylene fibers containing poly(methylsilsesquioxane) filler

✍ Scribed by Satoshi Nagō; Yukio Mizutani

Publisher
John Wiley and Sons
Year
1996
Tongue
English
Weight
736 KB
Volume
61
Category
Article
ISSN
0021-8995

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✦ Synopsis

Microporous polypropylene fibers were prepared by stretching polypropylene fibers containing poly(methylsi1sesquioxane) filler. The properties of the resultant fibers are controllable by adjusting the filler content and stretching degree. The resultant fibers have a fine texture of polypropylene fibrils, in which the filler particles are dispersed. Some properties were investigated tensile strength, elongation, Young's modulus, porosity, pore size, and specific surface area.

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