DE2736971C2 - - Google Patents

Info

Publication number
DE2736971C2
DE2736971C2 DE2736971A DE2736971A DE2736971C2 DE 2736971 C2 DE2736971 C2 DE 2736971C2 DE 2736971 A DE2736971 A DE 2736971A DE 2736971 A DE2736971 A DE 2736971A DE 2736971 C2 DE2736971 C2 DE 2736971C2
Authority
DE
Germany
Prior art keywords
weight
gypsum
cement
board
content
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
Application number
DE2736971A
Other languages
German (de)
English (en)
Other versions
DE2736971A1 (de
Inventor
Kauko Muijala Fi Junkkarinen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
OSAKEYHTIOE PARTEK AB, 21600 PARAINEN, FI
Original Assignee
OSAKEYHTIOE PARTEK PARAINEN FI AB
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 OSAKEYHTIOE PARTEK PARAINEN FI AB filed Critical OSAKEYHTIOE PARTEK PARAINEN FI AB
Publication of DE2736971A1 publication Critical patent/DE2736971A1/de
Application granted granted Critical
Publication of DE2736971C2 publication Critical patent/DE2736971C2/de
Granted legal-status Critical Current

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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Producing Shaped Articles From Materials (AREA)
DE19772736971 1976-08-30 1977-08-17 Auf mineralischer basis aufgebaute faserverstaerkte bauplatte und deren herstellungsverfahren Granted DE2736971A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI762484A FI64935C (fi) 1976-08-30 1976-08-30 Framstaellning av asbestfri brandhaerdig byggnadsplatta genom upprullningsfoerfarande

Publications (2)

Publication Number Publication Date
DE2736971A1 DE2736971A1 (de) 1978-03-02
DE2736971C2 true DE2736971C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-02-18

Family

ID=8510223

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772736971 Granted DE2736971A1 (de) 1976-08-30 1977-08-17 Auf mineralischer basis aufgebaute faserverstaerkte bauplatte und deren herstellungsverfahren

Country Status (4)

Country Link
AT (1) AT354026B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2736971A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FI (1) FI64935C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1584046A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI64130C (fi) * 1980-05-30 1983-10-10 Partek Ab Raoskiva foer en byggnadsskiva pao gipsbasis som framstaells enligt upprullningsfoerfarandet
FI64129C (fi) * 1980-05-30 1983-10-10 Partek Ab Framstaellning av en byggnadsplatta enligt upprullningsfoerfarandet
DE3142096A1 (de) * 1981-10-23 1983-05-11 Chemische Fabrik Budenheim Rudolf A. Oetker, 6501 Budenheim Feuerhemmende isolierstoffe und verfahren zu ihrer herstellung
GB2117753A (en) * 1982-04-06 1983-10-19 Printsulate Limited Compositions
DE3611080C1 (en) * 1986-04-03 1987-01-29 Raab Karcher Ag Building components and process for their preparation and also of mixtures for repairing buildings and wooden parts
ES2040729T3 (es) * 1986-12-04 1993-11-01 Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung E.V. Piezas de construccion moldeadas durables y altamente estables.
DE4321024A1 (de) * 1993-06-24 1995-01-05 Haeussler Ingenieurbuero Gmbh Verfahren zur Herstellung von Leichtbeton oder betonähnlichen Gegenständen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5325339B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-05-29 1978-07-26
JPS50148424A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1974-05-21 1975-11-28

Also Published As

Publication number Publication date
ATA622677A (de) 1979-05-15
DE2736971A1 (de) 1978-03-02
FI64935B (fi) 1983-10-31
FI64935C (fi) 1984-02-10
AT354026B (de) 1979-12-10
GB1584046A (en) 1981-02-04
FI762484A7 (fi) 1978-03-01

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: OSAKEYHTIOE PARTEK AB, 21600 PARAINEN, FI

8128 New person/name/address of the agent

Representative=s name: STELLRECHT, W., DIPL.-ING. M.SC. GRIESSBACH, D., D

8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: C04B 11/28

D2 Grant after examination
8363 Opposition against the patent
8330 Complete renunciation