DE68921616D1 - Verbundfaserplatte und verfahren zu deren herstellung. - Google Patents
Verbundfaserplatte und verfahren zu deren herstellung.Info
- Publication number
- DE68921616D1 DE68921616D1 DE68921616T DE68921616T DE68921616D1 DE 68921616 D1 DE68921616 D1 DE 68921616D1 DE 68921616 T DE68921616 T DE 68921616T DE 68921616 T DE68921616 T DE 68921616T DE 68921616 D1 DE68921616 D1 DE 68921616D1
- Authority
- DE
- Germany
- Prior art keywords
- production
- board
- composite fiber
- fiber panel
- newsprint fibers
- 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
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
- D21H19/00—Coated paper; Coating material
- D21H19/36—Coatings with pigments
- D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
- D21H19/56—Macromolecular organic compounds or oligomers thereof obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H19/58—Polymers or oligomers of diolefins, aromatic vinyl monomers or unsaturated acids 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
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/76—Processes or apparatus for adding material to the pulp or to the paper characterised by choice of auxiliary compounds which are added separately from at least one other compound, e.g. to improve the incorporation of the latter or to obtain an enhanced combined effect
- D21H23/765—Addition of all compounds to the pulp
-
- 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
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Paper (AREA)
- Laminated Bodies (AREA)
- Building Environments (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US27591488A | 1988-11-25 | 1988-11-25 | |
US275914 | 1988-11-25 | ||
US35621789A | 1989-05-24 | 1989-05-24 | |
US356217 | 1989-05-24 | ||
US434041 | 1989-11-15 | ||
US07/434,041 US4963603A (en) | 1989-05-24 | 1989-11-15 | Composite fiberboard and process of manufacture |
PCT/US1989/005042 WO1990006342A1 (en) | 1988-11-25 | 1989-11-16 | Composite fiberboard and process of manufacture |
Publications (3)
Publication Number | Publication Date |
---|---|
DE68921616D1 true DE68921616D1 (de) | 1995-04-13 |
DE68921616T2 DE68921616T2 (de) | 1995-07-13 |
DE68921616T3 DE68921616T3 (de) | 2004-03-11 |
Family
ID=27402769
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1989621616 Expired - Fee Related DE68921616T3 (de) | 1988-11-25 | 1989-11-16 | Verfahren zur Herstellung von Verbundfaserplatten |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0406354B2 (de) |
AT (1) | ATE119508T1 (de) |
AU (1) | AU4627589A (de) |
CA (1) | CA2003204C (de) |
DE (1) | DE68921616T3 (de) |
WO (1) | WO1990006342A1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0481280A3 (en) * | 1990-10-16 | 1993-03-31 | The Dow Chemical Company | Composite board, containing certain latex binder compositions |
CH687547A5 (de) * | 1994-06-28 | 1996-12-31 | Pavafibres S A Fribourg | Selbsttragende Isolationsplatte. |
EP0740990A3 (de) * | 1995-05-02 | 1997-05-28 | Schweitzer Jacob | Verfahren zur Definition verschiedener Eigenschaften von zellulosehaltigen Schaumstoffen |
DE19546296A1 (de) * | 1995-05-02 | 1996-11-07 | Schweitzer Jacob | Verfahren zur Definition verschiedener Eigenschaften von Schaumkörpern aus zellulosehaltigen Stoffen und verfahrensgemäß hergestellte Schaumkörper |
DE19546295A1 (de) * | 1995-12-12 | 1997-06-19 | Schweitzer Jacob | Verfahren zur Herstellung eines Schaumkörpers aus zellulosehaltigen Stoffen |
DE10008900A1 (de) * | 2000-02-25 | 2001-08-30 | Hofa Homann Gmbh & Co Kg | Verfahren und Herstellung von auf Zellulosefaser-/Bindemittelsystemen basierenden Beschichtungen |
DE10028348A1 (de) * | 2000-06-08 | 2001-12-13 | Innovent Technologieentwicklun | Einfaches Verfahren zum Verbinden von Mineralwollekörpern unter Verwendung spezieller Klebstoffsysteme |
WO2017175063A1 (en) * | 2016-04-04 | 2017-10-12 | Fiberlean Technologies Limited | Compositions and methods for providing increased strength in ceiling, flooring, and building products |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4125645A (en) * | 1975-09-29 | 1978-11-14 | Northern Telecom Limited | Latex modified pulp insulated conductors |
US4178205A (en) * | 1977-08-17 | 1979-12-11 | The Dow Chemical Company | High strength non-woven fibrous material |
US4711685A (en) * | 1982-07-06 | 1987-12-08 | Usg Acoustical Products Company | Soft textured reveal edge ceiling board and process for its manufacture |
CA1213768A (en) * | 1982-11-08 | 1986-11-12 | Celotex Corporation (The) | Wet-end molding method and molded product |
CA1333822C (en) * | 1986-11-07 | 1995-01-03 | Robert S. Beyersdorf | Latex compositions useful as binders in composite board having dimensional stability and strength |
-
1989
- 1989-11-16 EP EP19890912973 patent/EP0406354B2/de not_active Expired - Lifetime
- 1989-11-16 AU AU46275/89A patent/AU4627589A/en not_active Abandoned
- 1989-11-16 DE DE1989621616 patent/DE68921616T3/de not_active Expired - Fee Related
- 1989-11-16 AT AT89912973T patent/ATE119508T1/de not_active IP Right Cessation
- 1989-11-16 WO PCT/US1989/005042 patent/WO1990006342A1/en active IP Right Grant
- 1989-11-17 CA CA 2003204 patent/CA2003204C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0406354A4 (en) | 1991-05-22 |
EP0406354A1 (de) | 1991-01-09 |
CA2003204A1 (en) | 1990-05-25 |
EP0406354B1 (de) | 1995-03-08 |
ATE119508T1 (de) | 1995-03-15 |
CA2003204C (en) | 1998-12-22 |
WO1990006342A1 (en) | 1990-06-14 |
DE68921616T3 (de) | 2004-03-11 |
DE68921616T2 (de) | 1995-07-13 |
EP0406354B2 (de) | 2003-08-20 |
AU4627589A (en) | 1990-06-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8366 | Restricted maintained after opposition proceedings | ||
8339 | Ceased/non-payment of the annual fee |