UY33287A - Metodo de fabricacion de un revestimiento y un panel acustico revestido empleando fibras degradadas - Google Patents

Metodo de fabricacion de un revestimiento y un panel acustico revestido empleando fibras degradadas

Info

Publication number
UY33287A
UY33287A UY0001033287A UY33287A UY33287A UY 33287 A UY33287 A UY 33287A UY 0001033287 A UY0001033287 A UY 0001033287A UY 33287 A UY33287 A UY 33287A UY 33287 A UY33287 A UY 33287A
Authority
UY
Uruguay
Prior art keywords
coating
acoustic
manufacture
base mat
coated panel
Prior art date
Application number
UY0001033287A
Other languages
English (en)
Inventor
Englert Mark
Lu Runhai
Langdon Matthew
Original Assignee
United States Gypsum Co
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 United States Gypsum Co filed Critical United States Gypsum Co
Publication of UY33287A publication Critical patent/UY33287A/es

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
    • D21J1/00—Fibreboard
    • D21J1/08—Impregnated or coated fibreboard
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
    • D21J1/00—Fibreboard
    • D21J1/16—Special fibreboard
    • D21J1/20—Insulating board
    • 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
    • E04B1/86—Sound-absorbing elements slab-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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Paints Or Removers (AREA)
  • Building Environments (AREA)
  • Laminated Bodies (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)

Abstract

Se fabrica un panel acústico mediante aplicación de un revestimiento acústicamente transparente a una alfombrilla de base. Se fabrica una pulpa a partir de rellenadores, un rellenador fibroso, un aglutinante y agua. Una porción de una solución de espesante hecha con un espesante y agua es agitada con una porción de la pulpa bajo condiciones de gran cizalla para degradar el rellenador fibroso y formar un revestimiento liso. El revestimiento es aplicado y distribuido sobre una alfombrilla de base y la alfombrilla de base revestida es luego corta da y secada para formar un panel acústico revestido. El panel se encuentra libre de nódulos minerales visibles en la superficie
UY0001033287A 2010-03-23 2011-03-22 Metodo de fabricacion de un revestimiento y un panel acustico revestido empleando fibras degradadas UY33287A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/729,801 US8182652B2 (en) 2010-03-23 2010-03-23 Method of making a coating and a coated acoustical panel using degraded fibers

Publications (1)

Publication Number Publication Date
UY33287A true UY33287A (es) 2011-10-31

Family

ID=44501662

Family Applications (1)

Application Number Title Priority Date Filing Date
UY0001033287A UY33287A (es) 2010-03-23 2011-03-22 Metodo de fabricacion de un revestimiento y un panel acustico revestido empleando fibras degradadas

Country Status (12)

Country Link
US (1) US8182652B2 (es)
EP (1) EP2550399A2 (es)
JP (1) JP5715233B2 (es)
CN (1) CN102812185B (es)
AR (1) AR080801A1 (es)
BR (1) BR112012022710A2 (es)
CA (1) CA2793498C (es)
MX (1) MX2012010503A (es)
RU (1) RU2571656C2 (es)
TW (1) TW201144251A (es)
UY (1) UY33287A (es)
WO (1) WO2011119371A2 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8028803B1 (en) * 2010-04-13 2011-10-04 Usg Interiors, Inc. Molding a lightweight cast acoustical product
US8733062B2 (en) * 2012-09-24 2014-05-27 Dawood Karimi Aqdam Mineral composite panel and its production process
US8820027B2 (en) * 2012-09-24 2014-09-02 Easywall Holding FZE Mineral composite panel and its production process
US9243401B2 (en) 2014-05-16 2016-01-26 Awi Licensing Company Acoustic ceiling board with improved aesthetics
US9492961B2 (en) 2014-08-01 2016-11-15 Usg Interiors, Llc Acoustic ceiling tiles with anti-sagging properties and methods of making same
US9896807B2 (en) * 2015-09-25 2018-02-20 Usg Interiors, Llc Acoustical ceiling tile
DE102016203348A1 (de) * 2016-03-01 2017-09-07 Hp Pelzer Holding Gmbh Mehrlagiger Akustik- und/oder Versteifungsvliesstoff
US11885129B2 (en) 2016-03-16 2024-01-30 USG Interiors, LLC. Construction products with an acoustically transparent coating
US9738796B1 (en) * 2016-09-07 2017-08-22 Usg Interiors, Llc Acoustically transparent coating
JP6715380B2 (ja) * 2018-12-05 2020-07-01 日本ペイントホールディングス株式会社 塗料組成物、塗膜および物品

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1996032A (en) 1929-04-15 1935-03-26 United States Gypsum Co Sound absorbing composition
US2046296A (en) 1930-05-31 1936-06-30 United States Gypsum Co Acoustical paint
US2993802A (en) 1957-09-23 1961-07-25 Owens Corning Fiberglass Corp Fibrous acoustical members and method for producing the same
US3283849A (en) 1964-08-03 1966-11-08 Nat Gypsum Co Acoustic tile laminate
US3480104A (en) 1967-06-15 1969-11-25 Nat Gypsum Co Acoustic tile laminate
US3779860A (en) 1972-03-09 1973-12-18 Grefco Thermal and acoustical structural insulating composition
US4153503A (en) 1973-04-02 1979-05-08 Armstrong Cork Company Method of wet-forming mineral fiberboard product having damage-resistant overlay
JPS6178636A (ja) * 1984-09-27 1986-04-22 大建工業株式会社 繊維板
JPS61296161A (ja) * 1985-06-25 1986-12-26 松下電工株式会社 ペ−スト積層によるロツクウ−ル吸音板の製造方法
JPH01183582A (ja) * 1988-01-12 1989-07-21 Nippon Shokubai Kagaku Kogyo Co Ltd 無機繊維用バインダー
US5071511A (en) 1988-06-23 1991-12-10 The Celotex Corporation Acoustical mineral fiberboard
JP2771867B2 (ja) * 1989-11-15 1998-07-02 松下電工株式会社 鉱物繊維吸音板の製造方法
GB2335431A (en) 1995-11-09 1999-09-22 Armstrong World Ind Inc Acoustical products and coatings therefor
US5874161A (en) * 1995-11-09 1999-02-23 Armstrong World Industries, Inc. Plain surface acoustical product and coating therefor
JPH09208339A (ja) * 1996-01-26 1997-08-12 Matsushita Electric Works Ltd ロックウールボードの製造方法
US5817262A (en) 1996-12-20 1998-10-06 United States Gypsum Company Process of producing gypsum wood fiber product having improved water resistance
US5911818A (en) * 1997-08-20 1999-06-15 Usg Interiors, Inc. Acoustical tile composition
JP2001058884A (ja) * 1999-08-19 2001-03-06 Asahi Chem Ind Co Ltd 珪酸カルシウム硬化体の製造方法
US20020096278A1 (en) 2000-05-24 2002-07-25 Armstrong World Industries, Inc. Durable acoustical panel and method of making the same
US6443256B1 (en) 2000-12-27 2002-09-03 Usg Interiors, Inc. Dual layer acoustical ceiling tile having an improved sound absorption value
CA2441141A1 (en) 2002-09-30 2004-03-30 Armstrong World Industries, Inc. Acoustical panel coating and process of applying same
NZ541812A (en) * 2003-03-19 2007-05-31 United States Gypsum Co Acoustical panel comprising interlocking matrix of set gypsum and method for making same
US7732043B2 (en) * 2005-09-15 2010-06-08 Usg Interiors, Inc. Ceiling tile with non uniform binder composition
US7261772B1 (en) 2006-10-17 2007-08-28 Lyondell Chemical Technology, L.P. Gypsum composition
US20080176053A1 (en) * 2007-01-24 2008-07-24 United States Cypsum Company Gypsum Wallboard Containing Acoustical Tile
US7875358B2 (en) * 2007-07-06 2011-01-25 Usg Interiors, Inc. Slurry and acoustical panel with reduced bound water
FR2930256B1 (fr) * 2008-04-22 2011-10-07 Lafarge Platres Enduit de finition convenant pour support acoustique

Also Published As

Publication number Publication date
CA2793498C (en) 2017-05-30
US8182652B2 (en) 2012-05-22
JP2013527488A (ja) 2013-06-27
RU2571656C2 (ru) 2015-12-20
CN102812185A (zh) 2012-12-05
WO2011119371A3 (en) 2011-11-17
TW201144251A (en) 2011-12-16
CA2793498A1 (en) 2011-09-29
MX2012010503A (es) 2012-10-23
RU2012141687A (ru) 2014-04-27
CN102812185B (zh) 2015-04-01
BR112012022710A2 (pt) 2019-09-24
AR080801A1 (es) 2012-05-09
JP5715233B2 (ja) 2015-05-07
WO2011119371A2 (en) 2011-09-29
EP2550399A2 (en) 2013-01-30
US20110232854A1 (en) 2011-09-29

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Legal Events

Date Code Title Description
109 Application deemed to be withdrawn

Effective date: 20191217