Processed oilseed flax fiber for use in biocomposite materials

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United States of America Patent

PATENT NO 11447892
APP PUB NO 20180000308A1
SERIAL NO

15701860

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Abstract

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A method and system for the production of fibers for use in biocomposites is provided that includes the ability to use both retted and unretted straw, that keeps the molecular structure of the fibers intact by subjecting the fibers to minimal stress, that maximizes the fiber's aspect ratio, that maximizes the strength of the fibers, and that minimizes time and energy inputs, along with maintaining the fibers in good condition for bonding to the polymer(s) used with the fibers to form the biocomposite material. This consequently increases the functionality of the biocomposites produced (i.e. reinforcement, sound absorption, light weight, heat capacity, etc.), increasing their marketability. Additionally, as the disclosed method does not damage the fibers, oilseed flax straw, as well as all types of fibrous materials (i.e. fiber flax, banana, jute, industrial hemp, sisal, coir) etc., can be processed in bio composite materials.

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Patent Owner(s)

Patent OwnerAddress
CNH INDUSTRIAL CANADA LTD1000 71ST STREET EAST P O BOX 1928 SASKATOON SK S7K 3S5

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Henry, James Saskatoon, CA 35 199
Lal, Kushwaha Radhey Saskatoon, CA 13 23
Panigrahi, Satyanarayan Saskatoon, CA 17 33

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