FR3102491B1 - Materiau composite cellulosique et procede de fabrication d’un tel materiau - Google Patents

Materiau composite cellulosique et procede de fabrication d’un tel materiau Download PDF

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Publication number
FR3102491B1
FR3102491B1 FR1911879A FR1911879A FR3102491B1 FR 3102491 B1 FR3102491 B1 FR 3102491B1 FR 1911879 A FR1911879 A FR 1911879A FR 1911879 A FR1911879 A FR 1911879A FR 3102491 B1 FR3102491 B1 FR 3102491B1
Authority
FR
France
Prior art keywords
cellulosic
composite material
grid
manufacturing
cellulosic composite
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR1911879A
Other languages
English (en)
Other versions
FR3102491A1 (fr
Inventor
Jérémie Viguie
Laura Crowther-Alwyn
David Guerin
William Gourgeon
Caroline Locre
Richard Thalhofer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Centre Technique du Papier
Original Assignee
Centre Technique du Papier
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Centre Technique du Papier filed Critical Centre Technique du Papier
Priority to FR1911879A priority Critical patent/FR3102491B1/fr
Priority to EP20807083.9A priority patent/EP4048838B1/fr
Priority to PCT/FR2020/051917 priority patent/WO2021079073A1/fr
Priority to US17/770,427 priority patent/US20220389662A1/en
Publication of FR3102491A1 publication Critical patent/FR3102491A1/fr
Application granted granted Critical
Publication of FR3102491B1 publication Critical patent/FR3102491B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/02—Patterned paper
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/24—Polysaccharides
    • D21H17/28—Starch
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
    • D21H19/54—Starch
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/10—Packing paper
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/18—Paper- or board-based structures for surface covering
    • D21H27/20—Flexible structures being applied by the user, e.g. wallpaper

Landscapes

  • Laminated Bodies (AREA)
  • Paper (AREA)

Abstract

MATERIAU COMPOSITE CELLULOSIQUE ET PROCEDE DE FABRICATION D’UN TEL MATERIAU La présente invention concerne un matériau composite cellulosique comprenant :- une couche d’un matériau cellulosique,- une grille de renfort à base d’amidon positionnée sur au moins une surface de la couche de matériau cellulosique, ladite grille de renfort comprenant une pluralité de mailles délimitées par des fils de grille,le matériau composite cellulosique présentant un relief en trois dimensions comprenant des plis au niveau des zones de positionnement de la grille de renfort, et des bosses en relief de part et d’autre du plan de la grille délimitées par les plis. Figure pour l’abrégé : pas de figure
FR1911879A 2019-10-23 2019-10-23 Materiau composite cellulosique et procede de fabrication d’un tel materiau Active FR3102491B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1911879A FR3102491B1 (fr) 2019-10-23 2019-10-23 Materiau composite cellulosique et procede de fabrication d’un tel materiau
EP20807083.9A EP4048838B1 (fr) 2019-10-23 2020-10-23 Matériau composite cellulosique et procédé de fabrication d'un tel matériau
PCT/FR2020/051917 WO2021079073A1 (fr) 2019-10-23 2020-10-23 Materiau composite cellulosique et procede de fabrication d'un tel materiau
US17/770,427 US20220389662A1 (en) 2019-10-23 2020-10-23 Composite cellulose material and method for making such a material

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1911879A FR3102491B1 (fr) 2019-10-23 2019-10-23 Materiau composite cellulosique et procede de fabrication d’un tel materiau
FR1911879 2019-10-23

Publications (2)

Publication Number Publication Date
FR3102491A1 FR3102491A1 (fr) 2021-04-30
FR3102491B1 true FR3102491B1 (fr) 2021-10-15

Family

ID=69024419

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1911879A Active FR3102491B1 (fr) 2019-10-23 2019-10-23 Materiau composite cellulosique et procede de fabrication d’un tel materiau

Country Status (4)

Country Link
US (1) US20220389662A1 (fr)
EP (1) EP4048838B1 (fr)
FR (1) FR3102491B1 (fr)
WO (1) WO2021079073A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3102491B1 (fr) * 2019-10-23 2021-10-15 Centre Technique Du Papier Materiau composite cellulosique et procede de fabrication d’un tel materiau

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1208535A (en) * 1915-11-12 1916-12-12 Silas M Ford Method of making lath-board.
FR1024323A (fr) * 1950-09-05 1953-03-31 Tech Pour L Agriculture Soc Et Sac d'emballage en papier renforcé avec enveloppe textile
FR2250853A1 (en) 1973-11-13 1975-06-06 Ferron Maurice Strengthening paper sheet using conventional adhesive - applied to one surface in a grid pattern
AU6464698A (en) * 1997-03-21 1998-10-20 Kimberly-Clark Worldwide, Inc. Dual-zoned absorbent webs
US9485917B2 (en) * 2006-12-15 2016-11-08 Ecovative Design, LLC Method for producing grown materials and products made thereby
FR2924041B1 (fr) * 2007-11-26 2010-04-30 Arjowiggins Licensing Sas Procede de fabrication d'un produit abrasif applique renforce et produit obtenu
ITMI20111897A1 (it) * 2011-10-19 2013-04-20 Milano Politecnico Resina legante per nontessuti, in particolare per la produzione di supporti per membrane bituminose, procedura per la sua preparazione e nontessuto ottenuto con l'uso della resina suddetta.
CN203846718U (zh) * 2014-05-13 2014-09-24 景泰县金龙化工建材有限公司 带护面纸的复合式网格筋层制品
CN105415788B (zh) * 2015-06-23 2017-04-05 湖南工业大学 一种多层复合轻质抗冲板
JP6960381B2 (ja) * 2018-08-22 2021-11-05 大王製紙株式会社 吸収性物品
CN109397767A (zh) * 2018-12-22 2019-03-01 浙江欣莱科包装科技有限公司 高边压强度多层瓦楞纸板
FR3102491B1 (fr) * 2019-10-23 2021-10-15 Centre Technique Du Papier Materiau composite cellulosique et procede de fabrication d’un tel materiau
US20220049428A1 (en) * 2020-08-14 2022-02-17 The United States Of America, As Represented By The Secretary Of Agriculture Moisture/oil-resistant fiber/starch composite materials
CN115161829A (zh) * 2022-06-29 2022-10-11 素湃科技(上海)有限公司 一种天然抗菌防螨复合纸纱及其制作方法

Also Published As

Publication number Publication date
WO2021079073A1 (fr) 2021-04-29
EP4048838B1 (fr) 2024-04-17
FR3102491A1 (fr) 2021-04-30
US20220389662A1 (en) 2022-12-08
EP4048838C0 (fr) 2024-04-17
EP4048838A1 (fr) 2022-08-31

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