FR3081894B1 - Structure textile a base de fibres de verre pour plafond acoustique ou panneau mural acoustique - Google Patents
Structure textile a base de fibres de verre pour plafond acoustique ou panneau mural acoustique Download PDFInfo
- Publication number
- FR3081894B1 FR3081894B1 FR1854886A FR1854886A FR3081894B1 FR 3081894 B1 FR3081894 B1 FR 3081894B1 FR 1854886 A FR1854886 A FR 1854886A FR 1854886 A FR1854886 A FR 1854886A FR 3081894 B1 FR3081894 B1 FR 3081894B1
- Authority
- FR
- France
- Prior art keywords
- acoustic
- textile structure
- weight
- wall panels
- fiberglass
- 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
Links
- 239000004753 textile Substances 0.000 title abstract 5
- 239000011152 fibreglass Substances 0.000 title 1
- 230000002745 absorbent Effects 0.000 abstract 1
- 239000002250 absorbent Substances 0.000 abstract 1
- 239000003365 glass fiber Substances 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 229920005596 polymer binder Polymers 0.000 abstract 1
- 239000002491 polymer binding agent Substances 0.000 abstract 1
- 230000003068 static effect Effects 0.000 abstract 1
- 229920001169 thermoplastic Polymers 0.000 abstract 1
- 229920001187 thermosetting polymer Polymers 0.000 abstract 1
- 239000004416 thermosoftening plastic Substances 0.000 abstract 1
Classifications
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- 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
- D04H1/4209—Inorganic fibres
- D04H1/4218—Glass 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
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/002—Inorganic yarns or filaments
- D04H3/004—Glass yarns or filaments
-
- 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
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
- E04B1/8409—Sound-absorbing elements sheet-shaped
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/001—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by provisions for heat or sound insulation
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
- E04B9/045—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like being laminated
-
- 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
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
- E04B2001/8457—Solid slabs or blocks
- E04B2001/8461—Solid slabs or blocks layered
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Architecture (AREA)
- Acoustics & Sound (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Textile Engineering (AREA)
- Laminated Bodies (AREA)
- Building Environments (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Nonwoven Fabrics (AREA)
Abstract
L'invention concerne une structure textile, destinée à être utilisée en tant que structure absorbante acoustique dans des panneaux de plafonds acoustiques et/ou des panneaux muraux acoustiques, constituée (a) d'un mat non-tissé de fibres de verre liées par liant thermodurci, le mat non-tissé ayant un poids surfacique compris entre 20 et 200 g/m2 et (b) d'une couche continue acoustique comprenant de 80 % à 95 % en poids de particules de préférence minérales et de 5 à 20 % en poids d'un liant polymère thermoplastique et/ou élastomère, la structure textile ayant une porosité ouverte supérieure à 3 %, de préférence comprise entre 4 % et 60 %, et une résistance statique au passage de l'air (déterminée selon la norme ISO 9053) comprise entre 1000 et 3000 N.s.m-3, ladite couche continue acoustique imprégnant au moins partiellement ledit mat non-tissé. Elle concerne également un procédé pour fabriquer une telle structure textile et un panneau de plafond ou panneau mural revêtu sur une de ces faces d'une telle structure textile.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1854886A FR3081894B1 (fr) | 2018-06-05 | 2018-06-05 | Structure textile a base de fibres de verre pour plafond acoustique ou panneau mural acoustique |
PCT/FR2019/051295 WO2019234334A1 (fr) | 2018-06-05 | 2019-06-03 | Structure textile à base de fibres de verre pour plafond acoustique ou panneau mural acoustique |
EP19742837.8A EP3810840A1 (fr) | 2018-06-05 | 2019-06-03 | Structure textile à base de fibres de verre pour plafond acoustique ou panneau mural acoustique |
US17/057,833 US20210115603A1 (en) | 2018-06-05 | 2019-06-03 | Textile structure based on glass fibers for acoustic ceiling or acoustic wall panel |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1854886 | 2018-06-05 | ||
FR1854886A FR3081894B1 (fr) | 2018-06-05 | 2018-06-05 | Structure textile a base de fibres de verre pour plafond acoustique ou panneau mural acoustique |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3081894A1 FR3081894A1 (fr) | 2019-12-06 |
FR3081894B1 true FR3081894B1 (fr) | 2020-09-25 |
Family
ID=63407399
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1854886A Active FR3081894B1 (fr) | 2018-06-05 | 2018-06-05 | Structure textile a base de fibres de verre pour plafond acoustique ou panneau mural acoustique |
Country Status (4)
Country | Link |
---|---|
US (1) | US20210115603A1 (fr) |
EP (1) | EP3810840A1 (fr) |
FR (1) | FR3081894B1 (fr) |
WO (1) | WO2019234334A1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11541829B2 (en) | 2020-06-18 | 2023-01-03 | Freudenberg Performance Materials Lp | Acoustical baffle |
US11958308B1 (en) | 2023-05-31 | 2024-04-16 | G13 Innovation In Production Ltd | Thermal paper, and methods and systems for forming the same |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5318990A (en) * | 1993-06-21 | 1994-06-07 | Owens-Corning Fiberglas Technology Inc. | Fibrous glass binders |
EP0761776B1 (fr) * | 1995-09-01 | 2001-06-13 | Armstrong World Industries, Inc. | Produit acoustique à surface plane et son revêtement |
JPH10331286A (ja) * | 1997-05-30 | 1998-12-15 | Nippon Steel Chem Co Ltd | 複合吸音パネル |
CA2441141A1 (fr) * | 2002-09-30 | 2004-03-30 | Armstrong World Industries, Inc. | Revetement de panneau insonorisant et procede d'application |
US7294363B2 (en) * | 2002-12-19 | 2007-11-13 | Owens Corning Intellectual Capital, Llc | Methods of forming decorative veils |
US7745357B2 (en) * | 2004-03-12 | 2010-06-29 | Georgia-Pacific Gypsum Llc | Use of pre-coated mat for preparing gypsum board |
US7566475B2 (en) * | 2004-11-09 | 2009-07-28 | International Automotive Components Group North America, Inc. | Acoustic insulator with controlled airflow resistance and method of making same |
US20070102237A1 (en) | 2005-11-04 | 2007-05-10 | Usg Interiors, Inc. | Acoustical gypsum board for ceiling panel |
US20080014815A1 (en) * | 2006-07-13 | 2008-01-17 | Geel Paul A | Highly filled fibrous veil |
US8100226B2 (en) * | 2009-12-22 | 2012-01-24 | Usg Interiors, Inc. | Porous nonwoven scrims in acoustical panels |
JP2012116569A (ja) | 2010-11-09 | 2012-06-21 | Yoshida Industry Co Ltd | 多層化粧料容器 |
US8684134B2 (en) | 2012-06-27 | 2014-04-01 | Usg Interiors, Llc | Gypsum-panel acoustical monolithic ceiling |
US9243401B2 (en) * | 2014-05-16 | 2016-01-26 | Awi Licensing Company | Acoustic ceiling board with improved aesthetics |
US11885129B2 (en) * | 2016-03-16 | 2024-01-30 | USG Interiors, LLC. | Construction products with an acoustically transparent coating |
EP3665132B1 (fr) * | 2017-08-07 | 2023-10-04 | Owens Corning Intellectual Capital, LLC | Tapis de rénovation de plafond |
EP3698355A1 (fr) * | 2017-10-19 | 2020-08-26 | 3M Innovative Properties Company | Article acoustique et procédés associés |
CN108384343B (zh) * | 2018-02-02 | 2020-12-08 | 长兴科创科技咨询有限公司 | 一种可吸音降噪的涂料组合物 |
US11028581B2 (en) * | 2018-12-18 | 2021-06-08 | Awi Licensing Llc | Face coating for acoustical monolithic ceilings |
-
2018
- 2018-06-05 FR FR1854886A patent/FR3081894B1/fr active Active
-
2019
- 2019-06-03 WO PCT/FR2019/051295 patent/WO2019234334A1/fr unknown
- 2019-06-03 EP EP19742837.8A patent/EP3810840A1/fr active Pending
- 2019-06-03 US US17/057,833 patent/US20210115603A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
FR3081894A1 (fr) | 2019-12-06 |
US20210115603A1 (en) | 2021-04-22 |
WO2019234334A1 (fr) | 2019-12-12 |
EP3810840A1 (fr) | 2021-04-28 |
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