DE3874454D1 - Verfahren zum schuetzen von steinmaterialien, marcor, ziegel und beton gegen verfall durch atmosphaerische und verunreinigende agenzien oder durch graffiti und dergleichen. - Google Patents
Verfahren zum schuetzen von steinmaterialien, marcor, ziegel und beton gegen verfall durch atmosphaerische und verunreinigende agenzien oder durch graffiti und dergleichen.Info
- Publication number
- DE3874454D1 DE3874454D1 DE8888112061T DE3874454T DE3874454D1 DE 3874454 D1 DE3874454 D1 DE 3874454D1 DE 8888112061 T DE8888112061 T DE 8888112061T DE 3874454 T DE3874454 T DE 3874454T DE 3874454 D1 DE3874454 D1 DE 3874454D1
- Authority
- DE
- Germany
- Prior art keywords
- pollutanting
- marcor
- graffiti
- brick
- atmospheric
- 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 - Fee Related
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
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/46—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with organic materials
- C04B41/48—Macromolecular compounds
- C04B41/4838—Halogenated polymers
- C04B41/4842—Fluorine-containing polymers
- C04B41/4846—Perfluoro-compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/12—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
- C08L27/18—Homopolymers or copolymers or tetrafluoroethene
-
- 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
- C04B2111/00439—Physico-chemical properties of the materials not provided for elsewhere in C04B2111/00
-
- 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
- C04B2111/25—Graffiti resistance; Graffiti removing
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/3154—Of fluorinated addition polymer from unsaturated monomers
- Y10T428/31544—Addition polymer is perhalogenated
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/4935—Impregnated naturally solid product [e.g., leather, stone, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Health & Medical Sciences (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Paints Or Removers (AREA)
- Aftertreatments Of Artificial And Natural Stones (AREA)
- Lubricants (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT21468/87A IT1223291B (it) | 1987-07-27 | 1987-07-27 | Procedimento per la protezione di materiali lapidei, marmo, laterizi e cemento dagli agenti e dagli inquinanti atmosferici |
IT8722950A IT1233420B (it) | 1987-12-11 | 1987-12-11 | Procedimento per la protezione delle superfici lapidee, contro il degrado causato dalle scritture murali effettuate con vernici, inchiostri e simili |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3874454D1 true DE3874454D1 (de) | 1992-10-15 |
DE3874454T2 DE3874454T2 (de) | 1993-04-08 |
Family
ID=26327909
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8888112061T Expired - Fee Related DE3874454T2 (de) | 1987-07-27 | 1988-07-26 | Verfahren zum schuetzen von steinmaterialien, marcor, ziegel und beton gegen verfall durch atmosphaerische und verunreinigende agenzien oder durch graffiti und dergleichen. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4902538A (de) |
EP (1) | EP0301487B1 (de) |
JP (1) | JPH01111785A (de) |
DE (1) | DE3874454T2 (de) |
ES (1) | ES2034057T3 (de) |
GR (1) | GR3006396T3 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1227692B (it) * | 1988-12-19 | 1991-04-23 | Ausimont Srl | Procedimento per la protezione di materiali lapidei, marmo, laterizi e cemento dagli agenti e dagli inquinanti atmosferici |
US6127000A (en) | 1997-10-10 | 2000-10-03 | North Carolina State University | Method and compositions for protecting civil infrastructure |
WO2001062687A1 (en) | 2000-02-22 | 2001-08-30 | E.I. Dupont De Nemours And Company | A method for protection of stone with fluorinated urethane |
WO2001087801A2 (en) * | 2000-05-15 | 2001-11-22 | E.I. Dupont De Nemours And Company | A method for protection of stone with substantially amorphous fluoropolymers |
AU2001273186A1 (en) | 2000-07-07 | 2002-01-21 | E.I. Du Pont De Nemours And Company | A method for protection of stone with substantially amorphous fluoropolymers |
EP1201698B1 (de) * | 2000-10-27 | 2008-05-07 | The Procter & Gamble Company | Zusammensetzungen und Verfahren zur Behandlung von Oberflächen |
US6790924B2 (en) * | 2001-02-22 | 2004-09-14 | E. I. Du Pont De Nemours And Company | Method for protection of stone with fluorinated urethane |
ES2228743T3 (es) | 2001-05-29 | 2005-04-16 | 3M Innovative Properties Company | Polvo de lechada que se ha mezclado con un compuesto fluoroquimico. |
US20030176524A1 (en) * | 2002-01-23 | 2003-09-18 | Swingle Robert S. | Coating having graffiti resistance |
US20060047032A1 (en) * | 2004-09-01 | 2006-03-02 | Miller Chandra T | Anionic/cationic masonry sealing systems |
DE112005003849B4 (de) * | 2004-09-14 | 2013-06-20 | NOK Klüber Co., Ltd. | Verwendung einer perfluorpolyether-ölzusammensetzung als schmiermittelzusammensetzung |
CA2593694A1 (en) * | 2004-12-30 | 2006-07-13 | 3M Innovative Properties Company | Articles comprising a fluorochemical surface layer and related methods |
US20070044685A1 (en) * | 2005-09-01 | 2007-03-01 | Harvinder Khanna | Mosaic marble flooring and driveway system |
EP2014751B8 (de) * | 2006-04-20 | 2013-09-25 | NOK Klüber Co., Ltd. | Schmiermittelzusammensetzung für öldichtes lager |
ES2322740B1 (es) * | 2007-05-10 | 2010-04-06 | Asociacion Española De Fabricantes De Ladrillos Y Tejas De Arcilla Cocida, Hispalyt | Lamina flexible de ladrillos para la construccion de elementos arquitectonicos, y procedimiento de fabricacion de dicha lamina. |
CN110903056B (zh) * | 2018-09-18 | 2022-04-01 | 武汉源锦商品混凝土有限公司 | 一种高强度自密实清水混凝土及其制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1087283A (en) * | 1965-03-18 | 1967-10-18 | Du Pont | Lubricant grease |
US4094911A (en) | 1969-03-10 | 1978-06-13 | Minnesota Mining And Manufacturing Company | Poly(perfluoroalkylene oxide) derivatives |
IT1135597B (it) * | 1981-02-24 | 1986-08-27 | Montedison Spa | Impiego di perfluoropolieteri per la protezione di materiali da inquinamento |
IT1207492B (it) * | 1985-02-22 | 1989-05-25 | Montefluos Spa | Impiego di derivati dei perfluoropo lieteri per la protezione dei materiali lapidei dagli agenti atmosferici |
IT1201470B (it) * | 1985-09-24 | 1989-02-02 | Montefluos Spa | Impiego di derivati dei perfluoropolieteri per la protezione dei materiali lapidei dagli agenti atmosferici |
-
1988
- 1988-07-20 US US07/221,592 patent/US4902538A/en not_active Expired - Fee Related
- 1988-07-22 JP JP63181922A patent/JPH01111785A/ja active Pending
- 1988-07-26 ES ES88112061T patent/ES2034057T3/es not_active Expired - Lifetime
- 1988-07-26 EP EP19880112061 patent/EP0301487B1/de not_active Expired - Lifetime
- 1988-07-26 DE DE8888112061T patent/DE3874454T2/de not_active Expired - Fee Related
-
1992
- 1992-12-02 GR GR920402333T patent/GR3006396T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
EP0301487B1 (de) | 1992-09-09 |
EP0301487A2 (de) | 1989-02-01 |
JPH01111785A (ja) | 1989-04-28 |
EP0301487A3 (en) | 1989-07-26 |
US4902538A (en) | 1990-02-20 |
DE3874454T2 (de) | 1993-04-08 |
GR3006396T3 (de) | 1993-06-21 |
ES2034057T3 (es) | 1993-04-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |