DE68905247T2 - Mineralfaser-Akustikplatte und Verfahren zu ihrer Herstellung. - Google Patents
Mineralfaser-Akustikplatte und Verfahren zu ihrer Herstellung.Info
- Publication number
- DE68905247T2 DE68905247T2 DE1989605247 DE68905247T DE68905247T2 DE 68905247 T2 DE68905247 T2 DE 68905247T2 DE 1989605247 DE1989605247 DE 1989605247 DE 68905247 T DE68905247 T DE 68905247T DE 68905247 T2 DE68905247 T2 DE 68905247T2
- Authority
- DE
- Germany
- Prior art keywords
- manufacture
- mineral fiber
- acoustic panel
- fiber acoustic
- panel
- 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
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
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US21047288A | 1988-06-23 | 1988-06-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68905247D1 DE68905247D1 (de) | 1993-04-15 |
DE68905247T2 true DE68905247T2 (de) | 1993-10-07 |
Family
ID=22783037
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1989605247 Expired - Fee Related DE68905247T2 (de) | 1988-06-23 | 1989-06-19 | Mineralfaser-Akustikplatte und Verfahren zu ihrer Herstellung. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0347810B1 (de) |
JP (1) | JP2778631B2 (de) |
KR (1) | KR0165880B1 (de) |
CA (1) | CA1329968C (de) |
DE (1) | DE68905247T2 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 Joerg | Wandbeschichtung |
DE19813848C2 (de) * | 1998-03-27 | 2002-10-17 | Karl-Josef Gardenier | Verfahren zur Herstellung feuchtigkeitsstabilisierter Mineralfaserplatten oder Beschichtungsmassen für Mineralfaser-Rohplatten |
EP1190141A1 (de) * | 1999-05-18 | 2002-03-27 | Eftec, Inc. | Nassverfahren zur herstellung von dicken platten aus anorganischen fasern |
US6919132B2 (en) * | 2003-08-07 | 2005-07-19 | Awi Licensing Company | Fiberboard panel having improved acoustics and durability |
EA011120B1 (ru) * | 2005-03-21 | 2008-12-30 | Роквул Интернэшнл А/С | Звукопоглощающая панель и способ ее производства |
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 |
US8133357B2 (en) * | 2008-04-18 | 2012-03-13 | Usg Interiors, Inc. | Panels including renewable components and methods for manufacturing same |
KR101633779B1 (ko) * | 2008-04-18 | 2016-06-27 | 유에스지인테리어스,인코포레이티드 | 재생가능 성분을 포함하는 패널 및 그 제조방법 |
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 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
-
1989
- 1989-06-19 DE DE1989605247 patent/DE68905247T2/de not_active Expired - Fee Related
- 1989-06-19 EP EP19890111132 patent/EP0347810B1/de not_active Expired - Lifetime
- 1989-06-22 KR KR1019890008617A patent/KR0165880B1/ko not_active IP Right Cessation
- 1989-06-22 CA CA 603669 patent/CA1329968C/en not_active Expired - Fee Related
- 1989-06-23 JP JP16245689A patent/JP2778631B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR0165880B1 (ko) | 1998-12-15 |
DE68905247D1 (de) | 1993-04-15 |
EP0347810A2 (de) | 1989-12-27 |
KR910001178A (ko) | 1991-01-30 |
EP0347810A3 (en) | 1990-09-19 |
JPH02243335A (ja) | 1990-09-27 |
JP2778631B2 (ja) | 1998-07-23 |
EP0347810B1 (de) | 1993-03-10 |
CA1329968C (en) | 1994-06-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |