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BR112013015303A2 - material de construção acústico empregando quitosana - Google Patents

material de construção acústico empregando quitosana

Info

Publication number
BR112013015303A2
BR112013015303A2 BR112013015303A BR112013015303A BR112013015303A2 BR 112013015303 A2 BR112013015303 A2 BR 112013015303A2 BR 112013015303 A BR112013015303 A BR 112013015303A BR 112013015303 A BR112013015303 A BR 112013015303A BR 112013015303 A2 BR112013015303 A2 BR 112013015303A2
Authority
BR
Brazil
Prior art keywords
building material
chitosan
material employing
acoustic building
acoustic
Prior art date
Application number
BR112013015303A
Other languages
English (en)
Inventor
Enrique L Albarran
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
Application filed by Usg Interiors Llc filed Critical Usg Interiors Llc
Publication of BR112013015303A2 publication Critical patent/BR112013015303A2/pt

Links

Classifications

    • 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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/38—Polysaccharides or derivatives thereof
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
    • C08L3/02—Starch; Degradation products thereof, e.g. dextrin
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
    • C08L5/08—Chitin; Chondroitin sulfate; Hyaluronic acid; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/16—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements of fibres or chips, e.g. bonded with synthetic resins, or with an outer layer of fibres or chips
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/26—Natural polymers, natural resins or derivatives thereof according to C08L1/00 - C08L5/00, C08L89/00, C08L93/00, C08L97/00 or C08L99/00
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2103/00—Material constitution of slabs, sheets or the like
    • E04B2103/02—Material constitution of slabs, sheets or the like of ceramics, concrete or other stone-like material

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Chemical & Material Sciences (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Building Environments (AREA)
  • Finishing Walls (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Laminated Bodies (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Paper (AREA)
  • Panels For Use In Building Construction (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Floor Finish (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

material de construção acústico empregando quitosana um material de construção acústico e método para fabricação que incorpora quitosana em uma quantidade suficiente para atingir propriedades físicas aceitáveis com uma redução em ligante e para permitir que a concentração pós-cosumidor do material de construção seja elevada. a quitosana também melhora a dessecação do material de construção.
BR112013015303A 2010-12-28 2011-12-09 material de construção acústico empregando quitosana BR112013015303A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201061427643P 2010-12-28 2010-12-28
US13/294,200 US8961675B2 (en) 2010-12-28 2011-11-11 Acoustic building material employing chitosan
PCT/US2011/064148 WO2012091883A2 (en) 2010-12-28 2011-12-09 Acoustic building material employing chitosan

Publications (1)

Publication Number Publication Date
BR112013015303A2 true BR112013015303A2 (pt) 2016-09-20

Family

ID=46315515

Family Applications (2)

Application Number Title Priority Date Filing Date
BR112013015303A BR112013015303A2 (pt) 2010-12-28 2011-12-09 material de construção acústico empregando quitosana
BR112013015649A BR112013015649A2 (pt) 2010-12-28 2011-12-28 material de construção acústico empregando quitosana

Family Applications After (1)

Application Number Title Priority Date Filing Date
BR112013015649A BR112013015649A2 (pt) 2010-12-28 2011-12-28 material de construção acústico empregando quitosana

Country Status (13)

Country Link
US (2) US8961675B2 (pt)
EP (2) EP2659070B1 (pt)
JP (2) JP5945280B2 (pt)
KR (2) KR101851573B1 (pt)
CN (2) CN103328737B (pt)
AR (1) AR083030A1 (pt)
AU (2) AU2011352980B2 (pt)
BR (2) BR112013015303A2 (pt)
CA (2) CA2823034C (pt)
MX (2) MX343634B (pt)
MY (2) MY166290A (pt)
RU (2) RU2586357C2 (pt)
WO (2) WO2012091883A2 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5614823B2 (ja) * 2011-08-12 2014-10-29 日本たばこ産業株式会社 乾燥装置及びこれを用いたシガレット巻紙の製造機
CN103205043A (zh) * 2013-03-15 2013-07-17 成钢 复合多功能聚乙烯阻燃甲壳素木纤维塑料地板片材
US8734613B1 (en) * 2013-07-05 2014-05-27 Usg Interiors, Llc Glass fiber enhanced mineral wool based acoustical tile
US8801902B1 (en) * 2013-09-18 2014-08-12 Usg Interiors, Llc Water reduction by modulating vacuum
US9896807B2 (en) * 2015-09-25 2018-02-20 Usg Interiors, Llc Acoustical ceiling tile
SG10201911173UA (en) 2016-03-01 2020-02-27 Sustainable Bioproducts Inc Filamentous fungal biomats, methods of their production and methods of their use
EP3417018A4 (en) * 2016-03-11 2019-11-06 Georgia-Pacific Nonwovens LLC MIXED CHITOSAN LATEX BINDER FOR HIGH-PERFORMANCE NONWOVENS
US20170284026A1 (en) 2016-04-04 2017-10-05 Fiberlean Technologies Limited Compositions and methods for providing increased strength in ceiling, flooring, and building products
SG10201911092WA (en) 2017-08-30 2020-01-30 Sustainable Bioproducts Inc Edible composition with filamentous fungi and bioreactor system for the cultivation thereof
US11432575B2 (en) 2019-02-27 2022-09-06 The Fynder Group, Inc. Food materials comprising filamentous fungal particles and membrane bioreactor design
JP2022538816A (ja) 2019-06-18 2022-09-06 ザ・フィンダー・グループ・インコーポレイテッド 真菌織物材料および皮革類似物
KR102244208B1 (ko) * 2020-08-31 2021-04-26 이정명 축광 타일 제조방법 및 이의 시공방법
KR102376364B1 (ko) * 2021-04-01 2022-03-18 주식회사 동아에이블 세라믹 축광 타일 제조방법 및 이의 시공방법
US20230035178A1 (en) * 2021-07-23 2023-02-02 Usg Interiors, Llc High Acoustic and Low Density Basemat

Family Cites Families (16)

* 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
US5250153A (en) * 1987-01-12 1993-10-05 Usg Interiors, Inc. Method for manufacturing a mineral wool panel
US5395438A (en) * 1994-01-14 1995-03-07 Usg Interiors, Inc. Mineral wool-free acoustical tile composition
JP3656129B2 (ja) 1995-04-20 2005-06-08 秀明 高橋 炭酸カルシウム固化体の製造方法並びに製造用原料粉末及び原料粉末の製造方法
WO2000017120A1 (en) 1998-09-24 2000-03-30 Rockwool International A/S Man-made vitreous fibre products for use in thermal insulation, and their production
JP4520583B2 (ja) 2000-04-28 2010-08-04 株式会社エーアンドエーマテリアル 珪酸カルシウム板の製造方法
JP2002088696A (ja) * 2000-06-09 2002-03-27 Ibiden Co Ltd 硬化体
WO2001094700A1 (fr) * 2000-06-09 2001-12-13 Ibiden Co., Ltd. Procede et dispositif de traitement de la boue resultant de la fabrication de papier, et corps solidifie
US20060182981A1 (en) * 2005-02-16 2006-08-17 Debergalis Michael Antimicrobial fluoropolymer film, laminates and articles and process for making thereof
US20060194026A1 (en) 2005-02-25 2006-08-31 Aspen Aerogels, Inc. Insulated roofing systems
WO2008077390A1 (de) * 2006-12-22 2008-07-03 Lothar Ernst Wilhelm Weber Zubereitung für einen flächenbelag
DE102007048422A1 (de) * 2007-10-09 2009-04-16 Homatherm Ag Holzfaser-Wärmedämmmaterial und Verfahren für dessen Herstellung
JP5275602B2 (ja) * 2007-09-28 2013-08-28 北越紀州製紙株式会社 不燃シート又は不燃成形体
US8133354B2 (en) * 2008-01-04 2012-03-13 USG Interiors, LLC. Acoustic ceiling tiles made with paper processing waste
US8028803B1 (en) * 2010-04-13 2011-10-04 Usg Interiors, Inc. Molding a lightweight cast acoustical product
CN103205043A (zh) * 2013-03-15 2013-07-17 成钢 复合多功能聚乙烯阻燃甲壳素木纤维塑料地板片材

Also Published As

Publication number Publication date
RU2593844C2 (ru) 2016-08-10
AU2011352189A1 (en) 2013-08-01
KR101800689B1 (ko) 2017-12-20
AU2011352980B2 (en) 2016-03-10
EP2659070B1 (en) 2018-02-28
RU2013133765A (ru) 2015-02-10
JP6192541B2 (ja) 2017-09-06
EP2658822A2 (en) 2013-11-06
AU2011352980A1 (en) 2013-08-01
CN103269994A (zh) 2013-08-28
US20140034866A9 (en) 2014-02-06
RU2586357C2 (ru) 2016-06-10
JP2014505811A (ja) 2014-03-06
WO2012091883A2 (en) 2012-07-05
KR20140021531A (ko) 2014-02-20
US20120161058A1 (en) 2012-06-28
US8961675B2 (en) 2015-02-24
AU2011352189A2 (en) 2013-08-22
WO2012091883A3 (en) 2012-08-23
EP2658822B1 (en) 2018-04-25
US9023143B2 (en) 2015-05-05
MX2013007315A (es) 2013-07-22
WO2012092358A9 (en) 2012-12-13
BR112013015649A2 (pt) 2018-05-15
MY166290A (en) 2018-06-25
RU2013133763A (ru) 2015-02-10
CN103269994B (zh) 2017-10-20
JP2014501345A (ja) 2014-01-20
CN103328737A (zh) 2013-09-25
MX2013007140A (es) 2013-08-01
KR101851573B1 (ko) 2018-06-11
KR20140020847A (ko) 2014-02-19
EP2658822A4 (en) 2014-10-01
JP5945280B2 (ja) 2016-07-05
AR083030A1 (es) 2013-01-23
MX348930B (es) 2017-07-03
CA2823034C (en) 2018-03-06
EP2659070A2 (en) 2013-11-06
MY162742A (en) 2017-07-14
CA2822943A1 (en) 2012-07-05
MX343634B (es) 2016-11-14
CN103328737B (zh) 2016-08-10
US20130234058A1 (en) 2013-09-12
CA2823034A1 (en) 2012-07-05
AU2011352189B2 (en) 2016-03-03
WO2012092358A2 (en) 2012-07-05
WO2012092358A3 (en) 2012-11-08

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time
B350 Update of information on the portal [chapter 15.35 patent gazette]