KR910001178A - 광물섬유 음향판지 및 이의 제조 방법 - Google Patents

광물섬유 음향판지 및 이의 제조 방법 Download PDF

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Publication number
KR910001178A
KR910001178A KR1019890008617A KR890008617A KR910001178A KR 910001178 A KR910001178 A KR 910001178A KR 1019890008617 A KR1019890008617 A KR 1019890008617A KR 890008617 A KR890008617 A KR 890008617A KR 910001178 A KR910001178 A KR 910001178A
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South Korea
Prior art keywords
weight
mixture
mineral
cardboard
felt
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KR1019890008617A
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English (en)
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KR0165880B1 (ko
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디. 피트멘 윌리엄
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원본 미기재
더 셀로텍스 코포레이션
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Priority to CA002004198A priority Critical patent/CA2004198C/en
Priority to US07/444,357 priority patent/US5124805A/en
Priority to DE3940656A priority patent/DE3940656A1/de
Priority to JP1320359A priority patent/JPH0666924B2/ja
Publication of KR910001178A publication Critical patent/KR910001178A/ko
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Publication of KR0165880B1 publication Critical patent/KR0165880B1/ko

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    • 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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/38—Fibrous materials; Whiskers
    • C04B14/46—Rock wool ; Ceramic or silicate fibres
    • 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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/38—Fibrous materials; Whiskers
    • 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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/04—Silica-rich materials; Silicates
    • C04B14/14—Minerals of vulcanic origin
    • C04B14/18—Perlite
    • 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
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • C04B26/28—Polysaccharides or derivatives thereof
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/36—Inorganic fibres or flakes
    • D21H13/38—Inorganic fibres or flakes siliceous
    • D21H13/40—Inorganic fibres or flakes siliceous vitreous, e.g. mineral wool, glass fibres
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/36—Inorganic fibres or flakes
    • D21H13/38—Inorganic fibres or flakes siliceous
    • D21H13/44—Flakes, e.g. mica, vermiculite
    • 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
    • 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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
  • Building Environments (AREA)
  • Laminated Bodies (AREA)

Abstract

내용 없음

Description

광물섬유 음향판지 및 이의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 따르는 섬유판지 형성공정의 개락적인 측면도이다.

Claims (10)

  1. 약 50 내지 70중량%의 광물섬유, 15 내지 35중량%의 진주암, 1 내지 10중량%의 셀룰로오즈성 섬유 및 4 내지 15중량%의 결합제의 혼합물을 특징으로 하는, 강성의 자립적인 광물섬유 음향판지.
  2. 제1항에 있어서, 광물섬유가 광물면을 포함하고, 광물면이 바람직하게는 결절됨을 특징으로 하는 섬유판지.
  3. 제1항 또는 제2항에 있어서, 혼합물이 약 64 내지 66중량%의 광물면, 21 내지 28중량%의 진주암, 2 내지 5중량%의 셀룰로오즈성 섬유 및 4 내지 10중량%의 결합제(결합제는 바람직하게는 전분이다)를 포함함을 특징으로 하는 섬유판지.
  4. 제1항, 제2항 또는 제3항에 있어서, 섬유판지가 서로 마주보는 주요 표면들을 가지며 이들 표면중의 하나가 열구되거나 구멍 뚫림을 특징으로 하는 섬유판지.
  5. 제1항 내지 제4항 중의 어느 한 항에 있어서, 섬유판지가 서로 마주보는 주요 표면들을 가지며 이들 표면중의 하나가 미세하게 조직된 외형을 나타냄을 특징으로 하는 섬유판지.
  6. 약 50 내지 70중량%의 광물섬유, 15 내지 35중량%의 진주암, 1 내지 10중량%의 셀룰로오즈성 섬유 및 4 내지 15중량%의 결합제의 혼합물로서 판지-형성 고체를 제공하는 단계를 특징으로 하는, 판지-형성 고체의 수성 슬러리를 연속적으로 탈수하여 습식 펠트를 수득하고 당해 습식 펠트를 건조시키는 광물섬유 음향판지의 제조방법.
  7. 제6항에 있어서, 이동하는 망사 스크린 위에 판지-형성 고체의 혼합물을 함유하는 수성 슬러리를 침착시켜 부분적으로 탈수된 습식 펠트를 형성하고; 부분적으로 탈수된 습식 펠트를 압축하여 이로부터 물을 추가로 제거하며; 탈수하는 동안 망사 스크린과 접촉하지 않은 펠트 표면을 임의로 피복하고; 습식 펠트를 건조시키며; 탈수하느는 동안 망사 스크린과 접촉된 건조 펠트 표면 위에 장식용 패턴을 형성하는 단계를 특징으로 하는 방법.
  8. 제6항 또는 제7항에 있어서, 혼합물 중의 광물 섬유가 광물면을 포함하고, 당해 광물면이 바람직하게는 결절되며, 결합제가 전분을 포함함을 특징으로 하는 방법.
  9. 제6항, 제7항 또는 제8항에 있어서, 판지형성고체가 약 64 내지 66중량%의 광물면, 21 내지 28중량%의 진주암, 2 내지 5중량%의 셀룰로오즈성 섬유 4 내지 10중량%의 전분의 혼합물을 포함함을 특징으로 하는 방법.
  10. 제7항, 제8항 또는 제9항에 있어서, 표면에 대해 마모재료(마모재료는 바람직하게는 호두껍질이다)를 처리하기위해 원심력을 이용하여 바퀴부착식 분사가공기에 의해 건조된 펠트의 표면을 마모시킴을 특징으로 하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890008617A 1988-06-23 1989-06-22 광물섬유 흡음 판재 및 이의 제조방법 KR0165880B1 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CA002004198A CA2004198C (en) 1988-12-08 1989-11-29 Moving television receiver
US07/444,357 US5124805A (en) 1988-12-08 1989-12-01 Remote control operated moving television receiver
DE3940656A DE3940656A1 (de) 1988-12-08 1989-12-08 Bewegbarer fernsehempfaenger
JP1320359A JPH0666924B2 (ja) 1988-12-08 1989-12-08 ムービングテレビジョン受像機

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US21047288A 1988-06-23 1988-06-23
US210,472 1988-06-23

Publications (2)

Publication Number Publication Date
KR910001178A true KR910001178A (ko) 1991-01-30
KR0165880B1 KR0165880B1 (ko) 1998-12-15

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Application Number Title Priority Date Filing Date
KR1019890008617A KR0165880B1 (ko) 1988-06-23 1989-06-22 광물섬유 흡음 판재 및 이의 제조방법

Country Status (5)

Country Link
EP (1) EP0347810B1 (ko)
JP (1) JP2778631B2 (ko)
KR (1) KR0165880B1 (ko)
CA (1) CA1329968C (ko)
DE (1) DE68905247T2 (ko)

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JP2828328B2 (ja) * 1990-07-26 1998-11-25 横浜市 下水汚泥スラグウールを用いた用紙
FR2669624B1 (fr) * 1990-11-28 1994-01-07 Rhone Poulenc Chimie Articles isolants a base de fibres minerales et leur procede de fabrication.
DE4213388A1 (de) * 1992-02-11 1993-08-12 Heinz B Mader Schall- oder waermedaemmendes bauelement fuer schallschutz- und daemmzwecke oder dergleichen sowie zwischenprodukt und verfahren zu seiner herstellung
DE29613699U1 (de) * 1996-04-18 1996-10-31 Kschiwan, Jörg, 03226 Vetschau Wandbeschichtung
DE19813848C2 (de) * 1998-03-27 2002-10-17 Karl-Josef Gardenier Verfahren zur Herstellung feuchtigkeitsstabilisierter Mineralfaserplatten oder Beschichtungsmassen für Mineralfaser-Rohplatten
MXPA01011596A (es) * 1999-05-18 2003-09-10 Eftec Inc Produccion con proceso en humedo de tableros gruesos usando fibras inorganicas.
US6919132B2 (en) * 2003-08-07 2005-07-19 Awi Licensing Company Fiberboard panel having improved acoustics and durability
WO2006100002A1 (en) * 2005-03-21 2006-09-28 Rockwool International A/S Acoustic panel and manufacturing method
KR100939347B1 (ko) 2005-07-20 2010-01-29 (주)카이로드 광학적으로 순수한 (ｓ)-3-히드록시 피롤리딘의 제조방법
US7862687B2 (en) * 2007-11-20 2011-01-04 United States Gypsum Company Process for producing a low density acoustical panel with improved sound absorption
CN101497214B (zh) * 2008-02-01 2011-06-22 北新集团建材股份有限公司 一种轻质矿棉板的生产系统
MX2010011031A (es) * 2008-04-18 2010-11-05 United States Gypsum Co Paneles que incluyen componentes renovables y metodos para su manufactura.
US8133357B2 (en) * 2008-04-18 2012-03-13 Usg Interiors, Inc. Panels including renewable components and methods for manufacturing same
DE102008040986A1 (de) 2008-08-05 2010-02-11 Evonik Goldschmidt Gmbh Hydrophobierung von Bauelementen aus Mineralfasern
US8894811B1 (en) * 2013-10-16 2014-11-25 Usg Interiors, Llc Air dispersion of mineral fibers in ceiling tile manufacture
US11111174B2 (en) 2017-09-13 2021-09-07 United States Gypsum Company Mineral fiber roof cover boards
EP4379135A1 (en) * 2022-12-01 2024-06-05 Impact Acoustic AG Method for producing a sound absorbing panel

Family Cites Families (5)

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US4153503A (en) * 1973-04-02 1979-05-08 Armstrong Cork Company Method of wet-forming mineral fiberboard product having damage-resistant overlay
US4263093A (en) * 1979-09-20 1981-04-21 Armstrong Cork Company Method for retaining textured surface of pressed ceiling board
US4366251A (en) * 1981-06-15 1982-12-28 Owens-Corning Fiberglas Corporation Glass compositions and their fibers
CA1213768A (en) * 1982-11-08 1986-11-12 Celotex Corporation (The) Wet-end molding method and molded product
JPS6192249A (ja) * 1984-10-12 1986-05-10 大建工業株式会社 ロックウール天井板の製造方法

Also Published As

Publication number Publication date
DE68905247D1 (de) 1993-04-15
JP2778631B2 (ja) 1998-07-23
KR0165880B1 (ko) 1998-12-15
DE68905247T2 (de) 1993-10-07
EP0347810B1 (en) 1993-03-10
EP0347810A3 (en) 1990-09-19
JPH02243335A (ja) 1990-09-27
EP0347810A2 (en) 1989-12-27
CA1329968C (en) 1994-06-07

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