FR3099162B1 - COMPOSITE MATERIAL BASED ON NATURAL LIGNOCELLULOSIC MATERIAL AND POLYAMIDE - Google Patents

COMPOSITE MATERIAL BASED ON NATURAL LIGNOCELLULOSIC MATERIAL AND POLYAMIDE Download PDF

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Publication number
FR3099162B1
FR3099162B1 FR1908271A FR1908271A FR3099162B1 FR 3099162 B1 FR3099162 B1 FR 3099162B1 FR 1908271 A FR1908271 A FR 1908271A FR 1908271 A FR1908271 A FR 1908271A FR 3099162 B1 FR3099162 B1 FR 3099162B1
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France
Prior art keywords
polyamide
composite material
natural lignocellulosic
particles
material based
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FR1908271A
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French (fr)
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FR3099162A1 (en
Inventor
Camille Rein
Vincent Menny
Margaux Jumeaux
Teddy Fournier
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Authentic Material SAS
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Authentic Material SAS
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Priority to FR1908271A priority Critical patent/FR3099162B1/en
Publication of FR3099162A1 publication Critical patent/FR3099162A1/en
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Publication of FR3099162B1 publication Critical patent/FR3099162B1/en
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)

Abstract

L’invention concerne un matériau composite à base de particules d’une matière naturelle lignocellulosique, en particulier de bois. Ces particules sont dispersées, dans une quantité comprise entre 61 et 80 % en poids, par rapport au poids total du matériau, dans une matrice polyamide 11. Un procédé de préparation de ce matériau composite comprend le mélange desdites particules et dudit polymère et la mise en forme de ce mélange.The invention relates to a composite material based on particles of a natural lignocellulosic material, in particular wood. These particles are dispersed, in an amount of between 61 and 80% by weight, relative to the total weight of the material, in a polyamide 11 matrix. A process for preparing this composite material comprises mixing said particles and said polymer and placing in the form of this mixture.

FR1908271A 2019-07-22 2019-07-22 COMPOSITE MATERIAL BASED ON NATURAL LIGNOCELLULOSIC MATERIAL AND POLYAMIDE Active FR3099162B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1908271A FR3099162B1 (en) 2019-07-22 2019-07-22 COMPOSITE MATERIAL BASED ON NATURAL LIGNOCELLULOSIC MATERIAL AND POLYAMIDE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1908271 2019-07-22
FR1908271A FR3099162B1 (en) 2019-07-22 2019-07-22 COMPOSITE MATERIAL BASED ON NATURAL LIGNOCELLULOSIC MATERIAL AND POLYAMIDE

Publications (2)

Publication Number Publication Date
FR3099162A1 FR3099162A1 (en) 2021-01-29
FR3099162B1 true FR3099162B1 (en) 2022-03-18

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ID=68806947

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1908271A Active FR3099162B1 (en) 2019-07-22 2019-07-22 COMPOSITE MATERIAL BASED ON NATURAL LIGNOCELLULOSIC MATERIAL AND POLYAMIDE

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FR (1) FR3099162B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004035705A (en) * 2002-07-03 2004-02-05 Toray Ind Inc Polyamide resin composition, its manufacturing method, and molded article comprising it
US20100059715A1 (en) 2006-10-23 2010-03-11 Sony Corporation Resin composition, shaped article and method of manufacturing the same, and electronic device
US8722773B2 (en) * 2011-02-14 2014-05-13 Weyerhaeuser Nr Company Polymeric composites

Also Published As

Publication number Publication date
FR3099162A1 (en) 2021-01-29

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