HU9302704D0 - Gypsum wallboards from fibres and method for producing thereof - Google Patents

Gypsum wallboards from fibres and method for producing thereof

Info

Publication number
HU9302704D0
HU9302704D0 HU9302704A HU9302704A HU9302704D0 HU 9302704 D0 HU9302704 D0 HU 9302704D0 HU 9302704 A HU9302704 A HU 9302704A HU 9302704 A HU9302704 A HU 9302704A HU 9302704 D0 HU9302704 D0 HU 9302704D0
Authority
HU
Hungary
Prior art keywords
fibres
producing
gypsum wallboards
wallboards
gypsum
Prior art date
Application number
HU9302704A
Other languages
Hungarian (hu)
Other versions
HU219875B (en
HUT75422A (en
Inventor
Peter Takats
Maruli H Simatupang
Kalman Toth
Laszlo Laufer
Original Assignee
Takats
Simatupang
Toth
Laufer
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 Takats, Simatupang, Toth, Laufer filed Critical Takats
Publication of HU9302704D0 publication Critical patent/HU9302704D0/en
Publication of HUT75422A publication Critical patent/HUT75422A/en
Publication of HU219875B publication Critical patent/HU219875B/en

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
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/18—Waste materials; Refuse organic
    • C04B18/24—Vegetable refuse, e.g. rice husks, maize-ear refuse; Cellulosic materials, e.g. paper, cork
    • C04B18/241—Paper, e.g. waste paper; Paper pulp
    • 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
    • C04B28/14—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 calcium sulfate cements
    • 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)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Civil Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Paper (AREA)
HU9302704A 1992-09-25 1993-09-24 Gypsbonded forms and method for making thereof HU219875B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19924232760 DE4232760C1 (en) 1992-09-25 1992-09-25 Plaster-bound moulding contg. lignocellulose fibre reinforcement - obtd. from fibre slurry from cellulose@ mfr. and opt. lime slurry and waste contg. set plaster from moulding e.g. plasterboard mfr.

Publications (3)

Publication Number Publication Date
HU9302704D0 true HU9302704D0 (en) 1994-03-28
HUT75422A HUT75422A (en) 1997-05-28
HU219875B HU219875B (en) 2001-08-28

Family

ID=6469220

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9302704A HU219875B (en) 1992-09-25 1993-09-24 Gypsbonded forms and method for making thereof

Country Status (2)

Country Link
DE (1) DE4232760C1 (en)
HU (1) HU219875B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9420715U1 (en) * 1994-12-24 1995-02-09 FUSSBODEN MENKEL Karlheinz Menkel GmbH & Co. KG, 42109 Wuppertal Raised floor
SK5260Y1 (en) * 2008-12-29 2009-10-07 Eli Systems S R O Mixture for building industry
WO2017092838A1 (en) * 2015-11-30 2017-06-08 Knauf Gips Kg Sound-absorbing gypsum fibre board and method for manufacturing such a gypsum fibre board

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2365161A1 (en) * 1973-12-29 1975-07-03 Heidelberg Portland Zement Large plaster panels for internal building construction - made from gypsum mixed with reject cellulose pulp
DE3404658A1 (en) * 1984-02-10 1985-08-14 "Würtex" Maschinenbau Hofmann GmbH & Co., 7336 Uhingen Process for the continuous production of mouldings, in particular of boards, from gypsum and fibre material and device for carrying out the process

Also Published As

Publication number Publication date
HU219875B (en) 2001-08-28
HUT75422A (en) 1997-05-28
DE4232760C1 (en) 1994-01-27

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Legal Events

Date Code Title Description
HMM4 Cancellation of final prot. due to non-payment of fee