FR2984372B1 - Nappe de fibres de laine vegetale dont la cohesion mecanique est assuree par un liant polymere thermoplastique - Google Patents

Nappe de fibres de laine vegetale dont la cohesion mecanique est assuree par un liant polymere thermoplastique

Info

Publication number
FR2984372B1
FR2984372B1 FR1161927A FR1161927A FR2984372B1 FR 2984372 B1 FR2984372 B1 FR 2984372B1 FR 1161927 A FR1161927 A FR 1161927A FR 1161927 A FR1161927 A FR 1161927A FR 2984372 B1 FR2984372 B1 FR 2984372B1
Authority
FR
France
Prior art keywords
thermoplastic polymer
polymer binder
mechanical cohesion
wool fiber
whose mechanical
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
FR1161927A
Other languages
English (en)
Other versions
FR2984372A1 (fr
Inventor
Jean-Pierre Habas
Sofia Benyahya
Vincent Lapinte
Sylvain Caillol
Bernard Boutevin
Maxime Ricbourg
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.)
FIBRES RECH DEV
Centre National de la Recherche Scientifique CNRS
Universite de Montpellier I
Universite Montpellier 2 Sciences et Techniques
Ecole Nationale Superieure de Chimie de Montpellier ENSCM
Ecole National Superieure dArts et Metiers ENSAM
Original Assignee
FIBRES RECH DEV
Centre National de la Recherche Scientifique CNRS
Universite de Montpellier I
Universite Montpellier 2 Sciences et Techniques
Ecole Nationale Superieure de Chimie de Montpellier ENSCM
Ecole National Superieure dArts et Metiers ENSAM
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 FIBRES RECH DEV, Centre National de la Recherche Scientifique CNRS, Universite de Montpellier I, Universite Montpellier 2 Sciences et Techniques, Ecole Nationale Superieure de Chimie de Montpellier ENSCM, Ecole National Superieure dArts et Metiers ENSAM filed Critical FIBRES RECH DEV
Priority to FR1161927A priority Critical patent/FR2984372B1/fr
Priority to PCT/FR2012/053002 priority patent/WO2013093346A1/fr
Priority to EP12816738.4A priority patent/EP2794969A1/fr
Publication of FR2984372A1 publication Critical patent/FR2984372A1/fr
Application granted granted Critical
Publication of FR2984372B1 publication Critical patent/FR2984372B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/04—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres having existing or potential cohesive properties, e.g. natural fibres, prestretched or fibrillated artificial fibres
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4266—Natural fibres not provided for in group D04H1/425
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/587—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives characterised by the bonding agents used
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B2001/742—Use of special materials; Materials having special structures or shape
    • E04B2001/745—Vegetal products, e.g. plant stems, barks
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/24—Structural elements or technologies for improving thermal insulation
    • Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Nonwoven Fabrics (AREA)
FR1161927A 2011-12-19 2011-12-19 Nappe de fibres de laine vegetale dont la cohesion mecanique est assuree par un liant polymere thermoplastique Active FR2984372B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1161927A FR2984372B1 (fr) 2011-12-19 2011-12-19 Nappe de fibres de laine vegetale dont la cohesion mecanique est assuree par un liant polymere thermoplastique
PCT/FR2012/053002 WO2013093346A1 (fr) 2011-12-19 2012-12-19 Nappe de fibres de laine vegetale dont la cohesion mecanique est assuree par un liant polymere thermoplastique
EP12816738.4A EP2794969A1 (fr) 2011-12-19 2012-12-19 Nappe de fibres de laine vegetale dont la cohesion mecanique est assuree par un liant polymere thermoplastique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1161927A FR2984372B1 (fr) 2011-12-19 2011-12-19 Nappe de fibres de laine vegetale dont la cohesion mecanique est assuree par un liant polymere thermoplastique

Publications (2)

Publication Number Publication Date
FR2984372A1 FR2984372A1 (fr) 2013-06-21
FR2984372B1 true FR2984372B1 (fr) 2014-01-10

Family

ID=47599083

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1161927A Active FR2984372B1 (fr) 2011-12-19 2011-12-19 Nappe de fibres de laine vegetale dont la cohesion mecanique est assuree par un liant polymere thermoplastique

Country Status (3)

Country Link
EP (1) EP2794969A1 (fr)
FR (1) FR2984372B1 (fr)
WO (1) WO2013093346A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3016367B1 (fr) * 2014-01-15 2016-01-01 Diam Bouchage Association liege/liant a base de polyhydroxyurethane et son procede de preparation
WO2015164692A1 (fr) 2014-04-25 2015-10-29 Valspar Sourcing, Inc. Composés de polycyclocarbonate et polymères formés à partir de ceux-ci
EP3134475B1 (fr) 2014-04-25 2021-09-15 Swimc Llc Composés polycyclocarbonate et polymères et compositions formés à partir desdits composés
EP3755740A1 (fr) 2018-02-21 2020-12-30 Cryovac, LLC Procédé et formulation pour une mousse exempte d'isocyanate à l'aide de la chimie des polyuréthanes exempts d'isocyanate
CN112375061A (zh) * 2020-11-11 2021-02-19 江苏智泰新能源科技有限公司 一种电解液成膜添加剂、合成方法及其应用

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2626597B1 (fr) 1988-02-01 1992-07-17 Saint Gobain Isover Panneau d'isolation thermique et acoustique
FR2731243B1 (fr) 1995-03-03 1997-04-04 Saint Gobain Isover Panneau de protection acoustique
DE19630828A1 (de) * 1996-07-31 1998-02-05 Budenheim Rud A Oetker Chemie Faservlies und dessen Verwendung
DK172928B1 (da) * 1998-05-01 1999-10-04 Landbrugets Radgvningcenter Fremgangsmade til fremstilling af enfibermatte,fibermatte samt anvendelse af en sadan fibermatte.
DE10148376B4 (de) * 2001-09-29 2006-06-22 Piechatzek, Günter Alois, Dipl.-Ing. Dämmstoff-Matte auf der Basis von Hanf-Fasern sowie Verfahren und Anlage zu deren Herstellung
FR2924719B1 (fr) 2007-12-05 2010-09-10 Saint Gobain Isover Composition d'encollage pour laine minerale comprenant un monosaccharide et/ou un polysaccharide et un acide organique polycarboxylique, et produits isolants obtenus.
FR2932511B1 (fr) * 2008-06-13 2014-02-14 Eric Alvarez Panneau d'isolation thermique a base de fibres naturelles et son procede de fabrication.

Also Published As

Publication number Publication date
EP2794969A1 (fr) 2014-10-29
WO2013093346A1 (fr) 2013-06-27
FR2984372A1 (fr) 2013-06-21

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