NL7405869A - METHOD OF MANUFACTURING FIBEROUS BUILDING ELEMENTS. - Google Patents

METHOD OF MANUFACTURING FIBEROUS BUILDING ELEMENTS.

Info

Publication number: NL7405869A
Authority: NL; Netherlands
Prior art keywords: fiberous; manufacturing; building elements; building; elements
Prior art date: 1973-07-17

Application number

NL7405869A

Other languages

Dutch (nl)

Original Assignee

Gypsum Research

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.)

1973-07-17

Filing date

1974-05-01

Publication date

1975-01-21

1974-05-01 Application filed by Gypsum Research filed Critical Gypsum Research

1975-01-21 Publication of NL7405869A publication Critical patent/NL7405869A/en

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
- C04B11/00—Calcium sulfate cements
- C04B11/02—Methods and apparatus for dehydrating gypsum
- C04B11/024—Ingredients added before, or during, the calcining process, e.g. calcination modifiers
- 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
- C04B11/00—Calcium sulfate cements
- 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

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Ceramic Engineering (AREA)
Materials Engineering (AREA)
Structural Engineering (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Inorganic Chemistry (AREA)
Producing Shaped Articles From Materials (AREA)
Curing Cements, Concrete, And Artificial Stone (AREA)

NL7405869A 1973-07-17 1974-05-01 METHOD OF MANUFACTURING FIBEROUS BUILDING ELEMENTS. NL7405869A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2336220A DE2336220C2 (en)	1973-07-17	1973-07-17	Process for the production of fiber-containing structures

Publications (1)

Publication Number	Publication Date
NL7405869A true NL7405869A (en)	1975-01-21

Family

ID=5887128

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7405869A NL7405869A (en)	1973-07-17	1974-05-01	METHOD OF MANUFACTURING FIBEROUS BUILDING ELEMENTS.

Country Status (12)

Country	Link
JP (1)	JPS5034615A (en)
BE (1)	BE814328A (en)
CH (1)	CH609659A5 (en)
CS (1)	CS194706B2 (en)
DE (1)	DE2336220C2 (en)
FR (1)	FR2237857B1 (en)
GB (1)	GB1435433A (en)
IN (1)	IN141289B (en)
NL (1)	NL7405869A (en)
PH (1)	PH13480A (en)
TR (1)	TR18714A (en)
ZA (1)	ZA743641B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1543460A (en) *	1976-06-16	1979-04-04	Kubota Ltd	Method for manufacturing fibre reinforced cement article
DE2733376A1 (en) *	1976-07-26	1978-02-02	Bpb Industries Ltd	METHOD OF REMOVING SALT FROM STUCCO
FR2432002A2 (en) *	1977-04-29	1980-02-22	Lafarge Sa	Plaster mfr. from gypsum obtd. in treating phosphate(s) - where gypsum is heated with small amt. of calcium, barium or magnesium cpds.
US5155959A (en)	1989-10-12	1992-10-20	Georgia-Pacific Corporation	Firedoor constructions including gypsum building product
US5632848A (en) *	1989-10-12	1997-05-27	Georgia-Pacific Corporation	Continuous processing equipment for making fiberboard
DE4010898A1 (en) *	1990-04-04	1991-10-10	Klaus Holding Ag	Building material prodn. - using raw clarification sludge mixed with fibres and binder or swelling agent
DE4127932A1 (en) *	1991-08-23	1993-02-25	Bold Joerg	Fibre-reinforced plasterboard mfr. - using by=product gypsum and waste paper
US5945182A (en) *	1995-02-14	1999-08-31	G-P Gypsum Corporation	Fire-resistant members containing gypsum fiberboard
DE19912847C2 (en) *	1999-03-22	2001-05-23	Lindner Ag	Gypsum fiber blend and process for making high strength gypsum fiber boards

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1901051A (en) *	1929-08-08	1933-03-14	United States Gypsum Co	High strength calcined gypsum and process of manufacturing same
DE1104419B (en) *	1957-02-14	1961-04-06	Nikolaus Wilhelm Knauf	Method and device for the production of building structures
DE1104412B (en) *	1959-12-19	1961-04-06	Werner Zander	Adhesive plate for plug-in games
DE1197314B (en) *	1960-09-07	1965-07-22	Allied Chem	Process to increase the bond between plaster of paris and paper
GB1080025A (en) *	1964-10-08	1967-08-23	Ici Ltd	Improvements in or relating to the production of cast gypsum products
FR1439582A (en) *	1965-07-03	1966-05-20	Prayon	Process for making lightweight molded objects, such as building components, using alpha plaster
AU6714265A (en) *	1965-11-26	1968-05-16		Continuous production of alpha plaster
FR1525367A (en) *	1967-04-07	1968-05-17		Improvements in hydraulic binders and in particular plaster
US3666581A (en) *	1969-04-01	1972-05-30	United States Gypsum Co	Method of making dried gypsum articles having improved strength to density ratio
DE1923993C3 (en) *	1969-05-10	1973-10-11	Gebrueder Giulini Gmbh, 6700 Ludwigshafen	Process for the control of stallion costumes and growth in the hydrothermal production of alpha calcium sulfate hemihydrate
DE2115808C3 (en) *	1971-04-01	1978-03-16	Giulin Chemie Gmbh, 6700 Ludwigshafen	Process for the production of finely ground α-calcium sulfate hemihydrate

1973
- 1973-07-17 DE DE2336220A patent/DE2336220C2/en not_active Expired
1974
- 1974-04-29 BE BE143727A patent/BE814328A/en not_active IP Right Cessation
- 1974-04-30 GB GB1889774A patent/GB1435433A/en not_active Expired
- 1974-05-01 NL NL7405869A patent/NL7405869A/en not_active Application Discontinuation
- 1974-05-03 FR FR7415390A patent/FR2237857B1/fr not_active Expired
- 1974-05-12 CS CS743367A patent/CS194706B2/en unknown
- 1974-05-17 IN IN1081/CAL/74A patent/IN141289B/en unknown
- 1974-05-24 JP JP49058044A patent/JPS5034615A/ja active Pending
- 1974-06-07 ZA ZA00743641A patent/ZA743641B/en unknown
- 1974-07-15 PH PH16044A patent/PH13480A/en unknown
- 1974-07-17 TR TR18714A patent/TR18714A/en unknown
- 1974-10-08 CH CH1346674A patent/CH609659A5/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
IN141289B (en)	1977-02-12
CH609659A5 (en)	1979-03-15
ZA743641B (en)	1976-01-28
DE2336220A1 (en)	1975-04-03
DE2336220C2 (en)	1983-08-18
FR2237857A1 (en)	1975-02-14
GB1435433A (en)	1976-05-12
CS194706B2 (en)	1979-12-31
PH13480A (en)	1980-05-19
FR2237857B1 (en)	1978-08-04
TR18714A (en)	1977-08-10
JPS5034615A (en)	1975-04-03
BE814328A (en)	1974-08-16

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Legal Events

Date	Code	Title
1981-02-25	BA	A request for search or an international-type search has been filed
1982-06-01	BB	A search report has been drawn up
1982-10-01	BC	A request for examination has been filed
1985-01-02	BV	The patent application has lapsed