ATE48587T1 - Mittel zur entschwefelnden reinigung von karbonatsteinoberflaechen. - Google Patents
Mittel zur entschwefelnden reinigung von karbonatsteinoberflaechen.Info
- Publication number
- ATE48587T1 ATE48587T1 AT86100955T AT86100955T ATE48587T1 AT E48587 T1 ATE48587 T1 AT E48587T1 AT 86100955 T AT86100955 T AT 86100955T AT 86100955 T AT86100955 T AT 86100955T AT E48587 T1 ATE48587 T1 AT E48587T1
- Authority
- AT
- Austria
- Prior art keywords
- cleaning
- desulphurizing
- agent
- stone surfaces
- carbonate stone
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/53—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone involving the removal of at least part of the materials of the treated article, e.g. etching, drying of hardened concrete
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/02—Inorganic compounds
- C11D7/04—Water-soluble compounds
- C11D7/10—Salts
- C11D7/12—Carbonates bicarbonates
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/002—Arrangements for cleaning building facades
-
- 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
- C04B2111/72—Repairing or restoring existing buildings or building materials
- C04B2111/726—Repairing or restoring existing buildings or building materials by chemical conversion of unwanted deposits, e.g. for the restauration of marble monuments
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Inorganic Chemistry (AREA)
- Civil Engineering (AREA)
- Electrochemistry (AREA)
- Detergent Compositions (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Cosmetics (AREA)
- Catalysts (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT19239/85A IT1183310B (it) | 1985-01-25 | 1985-01-25 | Composizioni per la pulitura desolfatante di superfici lapidee carbonatiche |
EP86100955A EP0189866B1 (de) | 1985-01-25 | 1986-01-24 | Mittel zur entschwefelnden Reinigung von Karbonatsteinoberflächen |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE48587T1 true ATE48587T1 (de) | 1989-12-15 |
Family
ID=11156025
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT86100955T ATE48587T1 (de) | 1985-01-25 | 1986-01-24 | Mittel zur entschwefelnden reinigung von karbonatsteinoberflaechen. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4686064A (de) |
EP (1) | EP0189866B1 (de) |
AT (1) | ATE48587T1 (de) |
CA (1) | CA1254820A (de) |
DE (1) | DE3667458D1 (de) |
IT (1) | IT1183310B (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1187706B (it) * | 1985-07-24 | 1987-12-23 | Larac Spa | Composizioni per l'analisi della solfatazione,la pulitura desolfatante di superfici affrescate e la eliminazione per disgregazione progressiva di strati decorati indesiderati su intonaci gessosi |
IT1197829B (it) * | 1986-10-06 | 1988-12-06 | Larac Spa | Composizioni migliorate per la pulitura desolfatante di superfici lapidee carbonatiche |
IT1200526B (it) * | 1986-11-03 | 1989-01-18 | Larac Spa | Rivestimenti flessibili per la pulitura desolfatante di superfici affrescate |
GR1002703B (el) * | 1996-06-21 | 1997-05-22 | ΣΤΕΡΕΩΣΗ ΤΩΝ ΣΤΡΩΜΑΤΩΝ ΓΥΨΟΥ, ΠΟΥ ΣΧΗΜΑΤΙΖΟΝΤΑΙ ΣΤΗΝ ΕΠΙΦΑΝΕΙΑ ΤΩΝ ΑΣΒΕΣΤΙΤΙΚΩΝ ΔΟΜΙΚΩΝ ΥΛΙΚΩΝ ΤΩΝ ΜΝΗΜΕΙΩΝ 'Η ΝΕΩΝ ΚΤΙΡΙΩΝ, ΤΩΝ ΓΛΥΠΤΩΝ ΔΙΑΚΟΣΜΩΝ ΚΑΙ ΤΩΝ ΑΓΑΛΜΑΤΩΝ ΑΠΟ ΤΗΝ ΕΠΙΔΡΑΣΗ ΤΟΥ ΑΤΜΟΣΦΑΙΡΙΚΟΥ SOχ ΚΑΙ ΥΓΡΑΣΙΑΣ, ΜΕ ΑΝΑΣΤΡΟΦΗ ΤΟΥΣ ΠΡΟΣ ΑΝΘΡΑΚΙΚΟ ... | |
US10584073B2 (en) | 2012-08-29 | 2020-03-10 | Protocol Environmental Solutions Inc. | Gypsum remover |
DE102017211730A1 (de) * | 2017-07-10 | 2019-01-10 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren zur Calciumsulfatentfernung aus Calciumsulfathaltigem Bauschutt |
CN109971285B (zh) * | 2019-04-25 | 2021-01-15 | 西北工业大学 | 一种纳米氢氧化钡/聚丙烯酸树脂复合材料及制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3511707A (en) * | 1967-05-08 | 1970-05-12 | North American Detergent Corp | Method of cleaning a stone surface and composition therefor |
CH488637A (de) * | 1967-05-19 | 1970-04-15 | David Boeniger Fa | Verfahren zum Nassreinigen von Natur- und Kunststein |
DE2204903A1 (de) * | 1971-08-31 | 1973-08-02 | Chvatal Theodor Dr Ing | Verfahren zur reinigung von stark verschmutzten und verkrusteten steinoberflaechen |
US4067868A (en) * | 1973-04-17 | 1978-01-10 | Sumitomo Chemical Company, Limited | Production of quinazolinone compounds |
IT1212870B (it) * | 1983-06-01 | 1989-11-30 | Pouchain Maurizio | Porcedimento di riformazione del carbonato di calcio per il restauro di monumenti litici e simili |
-
1985
- 1985-01-25 IT IT19239/85A patent/IT1183310B/it active
-
1986
- 1986-01-23 CA CA000500207A patent/CA1254820A/en not_active Expired
- 1986-01-24 US US06/822,104 patent/US4686064A/en not_active Expired - Fee Related
- 1986-01-24 AT AT86100955T patent/ATE48587T1/de not_active IP Right Cessation
- 1986-01-24 DE DE8686100955T patent/DE3667458D1/de not_active Expired - Fee Related
- 1986-01-24 EP EP86100955A patent/EP0189866B1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA1254820A (en) | 1989-05-30 |
IT1183310B (it) | 1987-10-22 |
EP0189866B1 (de) | 1989-12-13 |
US4686064A (en) | 1987-08-11 |
DE3667458D1 (de) | 1990-01-18 |
IT8519239A0 (it) | 1985-01-25 |
EP0189866A1 (de) | 1986-08-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee |