APPARATUS FOR PRODUCING PITCH-BASED CHOPPED CARBON FIBER AND PRODUCING METHOD OF THE CHOPPED FIBER
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United States of America Patent
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Dec 31, 2015
app pub date -
Jun 11, 2015
filing date -
Jun 26, 2014
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Abstract
The present invention relates to an apparatus for producing a pitch-based chopped carbon fiber and a producing method for the chopped fiber and, more specifically, to an apparatus and a method for drawing an ejected pitch using melt spinning and producing carbon fibers as chopped fibers in a continuous manner.
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