Process and apparatus for determination of fiber length in reinforced thermoplastic composites

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United States of America Patent

APP PUB NO 20030205508A1
SERIAL NO

10138555

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Abstract

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The present invention comprises a method for determining the average length of a reinforcing fiber of a composite material comprising a resin and a plurality of reinforcing fibers encapsulated therein. In addition, a fiber separating apparatus for dividing a sample of reinforcing fibers into fractions defined by the relative lengths of the reinforcing fibers is also disclosed.

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Patent Owner(s)

Patent OwnerAddress
COMPOSITE PRODUCTS INCHUMBOLDT INDUSTRIES PARK HAZLETON PA 18201 PA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Rannenberg, Chris Winona, MN 2 11
Weber, Charles Onalaska, WI 72 427

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