FI881170A - Foerfarande foer hydrofobering av gipsbyggelement. - Google Patents
Foerfarande foer hydrofobering av gipsbyggelement. Download PDFInfo
- Publication number
- FI881170A FI881170A FI881170A FI881170A FI881170A FI 881170 A FI881170 A FI 881170A FI 881170 A FI881170 A FI 881170A FI 881170 A FI881170 A FI 881170A FI 881170 A FI881170 A FI 881170A
- Authority
- FI
- Finland
- Prior art keywords
- hydrofobering
- gipsbyggelement
- foerfarande foer
- foerfarande
- foer
- Prior art date
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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
-
- 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
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/08—Fats; Fatty oils; Ester type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
-
- 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
- C04B28/141—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 containing dihydrated gypsum before the final hardening step, e.g. forming a dihydrated gypsum product followed by a de- and rehydration step
-
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/0018—Coating or impregnating "in situ", e.g. impregnating of artificial stone by subsequent melting of a compound added to the artificial stone composition
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)
- Oil, Petroleum & Natural Gas (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Aftertreatments Of Artificial And Natural Stones (AREA)
- Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD30071887A DD258413A1 (de) | 1987-03-12 | 1987-03-12 | Verfahren zur hydrophobierung von gipsbauelementen |
Publications (2)
Publication Number | Publication Date |
---|---|
FI881170A0 FI881170A0 (fi) | 1988-03-11 |
FI881170A true FI881170A (fi) | 1988-09-13 |
Family
ID=5587440
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI881170A FI881170A (fi) | 1987-03-12 | 1988-03-11 | Foerfarande foer hydrofobering av gipsbyggelement. |
Country Status (7)
Country | Link |
---|---|
AT (1) | ATA40688A (fi) |
DD (1) | DD258413A1 (fi) |
DE (1) | DE3805337A1 (fi) |
FI (1) | FI881170A (fi) |
GB (1) | GB2205562B (fi) |
NL (1) | NL8800551A (fi) |
SE (1) | SE8800885L (fi) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4035406A1 (de) * | 1990-11-07 | 1992-05-14 | Schmid Rene P | Verfahren zum schutz poroeser baustoffe gegen tausalzeinfluesse |
CA2116483C (en) * | 1994-02-25 | 1997-07-22 | Lionel Borenstein | Water-resistant gypsum compositions and emulsion for making same |
TR199800274T1 (xx) * | 1995-08-23 | 1998-05-21 | Henkel Kommanditgesellschaft Auf Aktien | Al�� i�eren bir kompozisyon ve kullan�m�. |
DE19628749B4 (de) * | 1996-07-17 | 2007-06-14 | Romonta Gmbh | Hydrophobierungsmittel und Verwendung des Selben zur Hydrophobierung eines mineralischen Materials |
GB9700372D0 (en) * | 1997-01-06 | 1997-02-26 | Walker Ind Holdings Limited | Water resistant gypsum compositions and emulsions |
DE19734302A1 (de) * | 1997-08-08 | 1999-02-11 | Fischer Artur Werke Gmbh | Aushärtbare Mörtelmasse |
WO2002098816A1 (en) | 2001-06-04 | 2002-12-12 | Walker Industries Holdings Limited | Wax emulsion formulation and gypsum composition containing same |
DE102005035515A1 (de) | 2005-07-26 | 2007-02-01 | Sasol Wax Gmbh | O/W Wachsdispersionen und hieraus erhältliche Gipsprodukte |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3024152C2 (de) * | 1980-06-27 | 1984-04-12 | Zschimmer & Schwarz Gmbh & Co Chemische Fabriken, 5420 Lahnstein | Masse zur Herstellung von Gipsformen |
DD160516A3 (de) * | 1980-08-06 | 1983-08-17 | Hans Schmidt | Verfahren zur herstellung eines hydrophoben gipses fuer gipskartonplatten |
DD205882A1 (de) * | 1982-03-09 | 1984-01-11 | Inst Zement Dessau | Branntgips mit wasserresistenten eigenschaften |
-
1987
- 1987-03-12 DD DD30071887A patent/DD258413A1/de not_active IP Right Cessation
-
1988
- 1988-02-19 AT AT40688A patent/ATA40688A/de not_active Application Discontinuation
- 1988-02-20 DE DE19883805337 patent/DE3805337A1/de active Granted
- 1988-03-04 NL NL8800551A patent/NL8800551A/nl not_active Application Discontinuation
- 1988-03-11 FI FI881170A patent/FI881170A/fi not_active IP Right Cessation
- 1988-03-11 SE SE8800885A patent/SE8800885L/xx not_active Application Discontinuation
- 1988-03-11 GB GB8805879A patent/GB2205562B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
SE8800885L (sv) | 1988-09-13 |
FI881170A0 (fi) | 1988-03-11 |
SE8800885D0 (sv) | 1988-03-11 |
GB2205562B (en) | 1991-09-04 |
GB2205562A (en) | 1988-12-14 |
DE3805337C2 (fi) | 1990-06-28 |
ATA40688A (de) | 1991-06-15 |
NL8800551A (nl) | 1988-10-03 |
DD258413A1 (de) | 1988-07-20 |
DE3805337A1 (de) | 1988-09-22 |
GB8805879D0 (en) | 1988-04-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: VEB ZEMENTKOMBINAT |