JPS5751161A - Process for producing hydrophobic gypsum for gypsum board - Google Patents

Process for producing hydrophobic gypsum for gypsum board

Info

Publication number
JPS5751161A
JPS5751161A JP12197581A JP12197581A JPS5751161A JP S5751161 A JPS5751161 A JP S5751161A JP 12197581 A JP12197581 A JP 12197581A JP 12197581 A JP12197581 A JP 12197581A JP S5751161 A JPS5751161 A JP S5751161A
Authority
JP
Japan
Prior art keywords
gypsum
producing hydrophobic
board
gypsum board
producing
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.)
Granted
Application number
JP12197581A
Other languages
Japanese (ja)
Other versions
JPH0127013B2 (en
Inventor
Shiyumitsuto Hansu
Fuiichiyu Giyunteru
Gurooman Raineru
Guriyun Hansuuyoahimu
Pufuyutsutsuneru Peeteru
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.)
FUAU EE BEE TSUEMENTOKOMUBINAATO
TSUEMENTOKOMUBINAATO VEB
Original Assignee
FUAU EE BEE TSUEMENTOKOMUBINAATO
TSUEMENTOKOMUBINAATO VEB
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 FUAU EE BEE TSUEMENTOKOMUBINAATO, TSUEMENTOKOMUBINAATO VEB filed Critical FUAU EE BEE TSUEMENTOKOMUBINAATO
Publication of JPS5751161A publication Critical patent/JPS5751161A/en
Publication of JPH0127013B2 publication Critical patent/JPH0127013B2/ja
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
    • 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
    • C04B2111/20—Resistance against chemical, physical or biological attack
    • C04B2111/27—Water resistance, i.e. waterproof or water-repellent materials
JP12197581A 1980-08-06 1981-08-05 Process for producing hydrophobic gypsum for gypsum board Granted JPS5751161A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD22314180A DD160516A3 (en) 1980-08-06 1980-08-06 METHOD FOR PRODUCING A HYDROPHOBIC PLASTER FOR PLASTER PANELS

Publications (2)

Publication Number Publication Date
JPS5751161A true JPS5751161A (en) 1982-03-25
JPH0127013B2 JPH0127013B2 (en) 1989-05-26

Family

ID=5525730

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12197581A Granted JPS5751161A (en) 1980-08-06 1981-08-05 Process for producing hydrophobic gypsum for gypsum board

Country Status (9)

Country Link
JP (1) JPS5751161A (en)
AT (1) AT378950B (en)
BE (1) BE889867A (en)
CS (1) CS247105B1 (en)
DD (1) DD160516A3 (en)
DE (1) DE3122009A1 (en)
FR (1) FR2495131B1 (en)
GB (1) GB2081242B (en)
SE (1) SE454354B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108203288A (en) * 2016-12-18 2018-06-26 方锋 Nanometer grease waterproof marble gypsum brick material

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD258413A1 (en) * 1987-03-12 1988-07-20 Harzer Gipswerke Rottleberode METHOD FOR HYDROPHOBICIZING PLASTER ELEMENTS
DE4138627A1 (en) * 1991-11-25 1993-05-27 Buna Ag Rendering calcium sulphate prods. hydrophobic - involves treatment of gypsum with epoxidised polybutadiene solns.
DE19628750B4 (en) * 1996-07-17 2005-04-14 Romonta Gmbh Process for dispersing montan wax products in application materials
DE19628749B4 (en) * 1996-07-17 2007-06-14 Romonta Gmbh Hydrophobing agent and use of the same for hydrophobing a mineral material
US6010596A (en) * 1996-12-20 2000-01-04 United States Gypsum Company Gypsum wood fiber product having improved water resistance
US5817262A (en) * 1996-12-20 1998-10-06 United States Gypsum Company Process of producing gypsum wood fiber product having improved water resistance
DE19805344B4 (en) * 1998-02-11 2009-04-02 Romonta Gmbh Use of a hydrophobing agent and binder in Faserbau or. -dämmstoffen
DE19950106A1 (en) * 1999-09-30 2001-04-05 Schuemann Sasol Gmbh & Co Kg Production of concrete comprises mixing concrete with water, sand, flint and paraffin bound to a carrier material
DE19952563A1 (en) * 1999-11-01 2001-05-03 Romonta Gmbh Wax compound
DE102005035515A1 (en) 2005-07-26 2007-02-01 Sasol Wax Gmbh O / W wax dispersions and gypsum products available therefrom
EP3034482A1 (en) * 2014-12-17 2016-06-22 Sasol Wax GmbH Process for manufacturing a gypsum slurry or a gypsum product with the use of a wax powder, products obtained by the process and use of the wax powder for obtaining a moisture-resistant gypsum product
DE102016009858A1 (en) 2016-08-12 2018-02-15 ROMONTA Bergwerks Holding AG Montan wax dispersion and use of the same as an additive in the production of mineral building materials and lignocellulosic materials

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB619281A (en) * 1946-11-29 1949-03-07 Plaster Products Greenhithe Lt Improvements in and relating to plaster board, plaster slabs, blocks and the like

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108203288A (en) * 2016-12-18 2018-06-26 方锋 Nanometer grease waterproof marble gypsum brick material

Also Published As

Publication number Publication date
JPH0127013B2 (en) 1989-05-26
ATA253981A (en) 1985-03-15
GB2081242B (en) 1983-09-21
SE454354B (en) 1988-04-25
FR2495131B1 (en) 1986-01-17
GB2081242A (en) 1982-02-17
CS247105B1 (en) 1986-11-13
BE889867A (en) 1981-12-01
AT378950B (en) 1985-10-25
DE3122009A1 (en) 1982-06-16
DD160516A3 (en) 1983-08-17
SE8104708L (en) 1982-02-07
FR2495131A1 (en) 1982-06-04

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