CA2721574C - Panneaux comprenant des composants renouvelables et procedes de fabrication - Google Patents

Panneaux comprenant des composants renouvelables et procedes de fabrication Download PDF

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Publication number
CA2721574C
CA2721574C CA2721574A CA2721574A CA2721574C CA 2721574 C CA2721574 C CA 2721574C CA 2721574 A CA2721574 A CA 2721574A CA 2721574 A CA2721574 A CA 2721574A CA 2721574 C CA2721574 C CA 2721574C
Authority
CA
Canada
Prior art keywords
panel
weight
slurry
base mat
renewable component
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.)
Expired - Fee Related
Application number
CA2721574A
Other languages
English (en)
Other versions
CA2721574A1 (fr
Inventor
Bangli Cao
Te Hua Lau
W. David Song
Martin W. Brown
Curt Malone
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.)
USG Interiors LLC
Original Assignee
USG Interiors LLC
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
Priority claimed from US12/106,077 external-priority patent/US7935223B2/en
Priority claimed from US12/414,313 external-priority patent/US8133357B2/en
Application filed by USG Interiors LLC filed Critical USG Interiors LLC
Publication of CA2721574A1 publication Critical patent/CA2721574A1/fr
Application granted granted Critical
Publication of CA2721574C publication Critical patent/CA2721574C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/24—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing alkyl, ammonium or metal silicates; containing silica sols
    • C04B28/26—Silicates of the alkali metals
    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/52—Sound-insulating materials
    • 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
    • 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
    • E04B2001/746—Recycled materials, e.g. made of used tires, bumpers or newspapers
    • 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
    • E04B2001/8245—Machines for manufacturing, shaping, piercing or filling sound insulating elements
    • 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
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

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)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Building Environments (AREA)
  • Paper (AREA)
  • Laminated Bodies (AREA)
  • Panels For Use In Building Construction (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)

Abstract

L'invention porte sur un panneau qui comprend environ 0,1 % à environ 95 % en poids d'un composant renouvelable et a au moins l'un parmi une valeur CAC d'au moins environ 25, une valeur NRC d'au moins environ 0,25 et un STC d'au moins environ 25. Dans un mode de réalisation, le panneau a une partie centrale comprenant 0,1 % à 95 % en poids du composant renouvelable, 0,1 % à 95 % en poids de fibres et 1 % à 30 % en poids de liants, tous sur la base du poids de panneau sec. Le composant renouvelable a, de façon facultative, une distribution de dimension de particules selon laquelle moins de 5 % des particules sont retenues par un tamis à mailles avec des ouvertures de 0,312 pouces et moins de 5 % des particules passent à travers un tamis à mailles avec des ouvertures de 0,059 pouces. L'invention porte également sur un procédé de fabrication de tels panneaux.
CA2721574A 2008-04-18 2009-04-01 Panneaux comprenant des composants renouvelables et procedes de fabrication Expired - Fee Related CA2721574C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US12/106,077 2008-04-18
US12/106,077 US7935223B2 (en) 2008-04-18 2008-04-18 Panels including renewable components and methods for manufacturing
US12/414,313 US8133357B2 (en) 2008-04-18 2009-03-30 Panels including renewable components and methods for manufacturing same
US12/414,313 2009-03-30
PCT/US2009/039128 WO2009129051A2 (fr) 2008-04-18 2009-04-01 Panneaux comprenant des composants renouvelables et procédés de fabrication

Publications (2)

Publication Number Publication Date
CA2721574A1 CA2721574A1 (fr) 2009-10-22
CA2721574C true CA2721574C (fr) 2018-05-01

Family

ID=43332969

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2721574A Expired - Fee Related CA2721574C (fr) 2008-04-18 2009-04-01 Panneaux comprenant des composants renouvelables et procedes de fabrication

Country Status (13)

Country Link
EP (1) EP2310588A4 (fr)
JP (1) JP5691097B2 (fr)
KR (1) KR101633779B1 (fr)
CN (2) CN102007255A (fr)
BR (1) BRPI0907357B1 (fr)
CA (1) CA2721574C (fr)
CO (1) CO6311022A2 (fr)
MX (1) MX2010011031A (fr)
MY (1) MY157316A (fr)
RU (1) RU2507349C2 (fr)
TW (1) TWI460339B (fr)
WO (1) WO2009129051A2 (fr)
ZA (1) ZA201007103B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2344884B1 (es) * 2010-04-07 2011-06-30 Alejandro Barreras Perez Procedimiento para la fabricacion de placas aislantes y placa aislante obtenida.
CN103958368B (zh) 2011-11-14 2017-11-24 Spc向日葵塑料复合有限责任公司 具有葵花籽壳/外皮的生物复合材料或者生物材料
US9540810B2 (en) * 2012-10-23 2017-01-10 United States Gypsum Company Pregelatinized starch with mid-range viscosity, and product, slurry and methods related thereto
US10399899B2 (en) 2012-10-23 2019-09-03 United States Gypsum Company Pregelatinized starch with mid-range viscosity, and product, slurry and methods related thereto
US9828441B2 (en) 2012-10-23 2017-11-28 United States Gypsum Company Method of preparing pregelatinized, partially hydrolyzed starch and related methods and products
CN103103892B (zh) * 2012-12-27 2015-05-13 山东轻工业学院 一种纳米TiO2吸音纸板的制备方法
WO2017218756A1 (fr) * 2016-06-17 2017-12-21 Armstrong World Industries, Inc. Pelletisation de matériaux de plafond recyclés
US10696594B2 (en) * 2017-08-11 2020-06-30 Usg Interiors, Llc High noise reduction coefficient, low density acoustical tiles
CN108687928A (zh) * 2018-05-25 2018-10-23 柳州市林道科技有限公司 一种环保人造板及其制造工艺
CN110757917B (zh) * 2019-11-08 2022-02-11 中南林业科技大学 一种桉木单板贴面木基复合板材及其制备方法
DE102023109088B4 (de) * 2023-04-11 2025-04-24 Andreas Pannenborg Verfahren zur Wiederverwertung von Abfällen aus Glaswolle und/oder Steinwolle und/oder Polystyrol

Family Cites Families (23)

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JPS5463514A (en) * 1977-10-29 1979-05-22 Hideo Fukuda Sounddproof panel having composite front plate
JPS5872441A (ja) * 1981-10-28 1983-04-30 松下電工株式会社 吸音パネル
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DE68905247T2 (de) * 1988-06-23 1993-10-07 Celotex Corp Mineralfaser-Akustikplatte und Verfahren zu ihrer Herstellung.
RU2034965C1 (ru) * 1992-04-23 1995-05-10 Масленников Борис Иванович Теплозвукоизоляционная панель
CN1024342C (zh) * 1992-06-12 1994-04-27 山东建筑材料工业学院 一年生植物纤维水泥复合板的制备方法
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Also Published As

Publication number Publication date
EP2310588A4 (fr) 2014-10-29
CA2721574A1 (fr) 2009-10-22
JP2011518266A (ja) 2011-06-23
JP5691097B2 (ja) 2015-04-01
CN105178462A (zh) 2015-12-23
KR101633779B1 (ko) 2016-06-27
BRPI0907357A2 (pt) 2015-10-13
RU2010143122A (ru) 2012-05-27
CO6311022A2 (es) 2011-08-22
MX2010011031A (es) 2010-11-05
KR20110021785A (ko) 2011-03-04
WO2009129051A3 (fr) 2009-12-17
BRPI0907357B1 (pt) 2019-04-09
ZA201007103B (en) 2011-07-27
TWI460339B (zh) 2014-11-11
EP2310588A2 (fr) 2011-04-20
CN102007255A (zh) 2011-04-06
MY157316A (en) 2016-05-31
WO2009129051A2 (fr) 2009-10-22
RU2507349C2 (ru) 2014-02-20
TW201006992A (en) 2010-02-16

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Effective date: 20140314

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Effective date: 20210401