IT8519628A0 - Impiego di derivati dei perfluoropo lieteri per la protezione dei materiali lapidei dagli agenti atmosferici - Google Patents
Impiego di derivati dei perfluoropo lieteri per la protezione dei materiali lapidei dagli agenti atmosfericiInfo
- Publication number
- IT8519628A0 IT8519628A0 IT8519628A IT1962885A IT8519628A0 IT 8519628 A0 IT8519628 A0 IT 8519628A0 IT 8519628 A IT8519628 A IT 8519628A IT 1962885 A IT1962885 A IT 1962885A IT 8519628 A0 IT8519628 A0 IT 8519628A0
- Authority
- IT
- Italy
- Prior art keywords
- perfluoropo
- liether
- derivatives
- protection
- stone materials
- Prior art date
Links
- 239000003795 chemical substances by application Substances 0.000 title 1
- 239000000463 material Substances 0.000 title 1
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
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/002—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds
- C08G65/005—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds containing halogens
- C08G65/007—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds containing halogens containing fluorine
-
- 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)
- Ceramic Engineering (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Paints Or Removers (AREA)
- Aftertreatments Of Artificial And Natural Stones (AREA)
- Polyethers (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Processing Of Solid Wastes (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8519628A IT1207492B (it) | 1985-02-22 | 1985-02-22 | Impiego di derivati dei perfluoropo lieteri per la protezione dei materiali lapidei dagli agenti atmosferici |
GR860489A GR860489B (en) | 1985-02-22 | 1986-02-20 | Use of perfluoropolyether derivatives for protecting stone materials from atmospheric agents |
AT86301279T ATE37860T1 (de) | 1985-02-22 | 1986-02-21 | Verfahren zum schutz von materialien vor umwelteinfluessen und schadstoffen. |
EP86301279A EP0192493B1 (en) | 1985-02-22 | 1986-02-21 | Process for protecting materials from atmospheric agents and pollutants |
DE8686301279T DE3660908D1 (en) | 1985-02-22 | 1986-02-21 | Process for protecting materials from atmospheric agents and pollutants |
US06/831,615 US4745009A (en) | 1985-02-22 | 1986-02-21 | Method for protecting stone materials from atmospheric agents by means of perfluoropolyether derivatives |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8519628A IT1207492B (it) | 1985-02-22 | 1985-02-22 | Impiego di derivati dei perfluoropo lieteri per la protezione dei materiali lapidei dagli agenti atmosferici |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8519628A0 true IT8519628A0 (it) | 1985-02-22 |
IT1207492B IT1207492B (it) | 1989-05-25 |
Family
ID=11159851
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8519628A IT1207492B (it) | 1985-02-22 | 1985-02-22 | Impiego di derivati dei perfluoropo lieteri per la protezione dei materiali lapidei dagli agenti atmosferici |
Country Status (6)
Country | Link |
---|---|
US (1) | US4745009A (it) |
EP (1) | EP0192493B1 (it) |
AT (1) | ATE37860T1 (it) |
DE (1) | DE3660908D1 (it) |
GR (1) | GR860489B (it) |
IT (1) | IT1207492B (it) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1201470B (it) * | 1985-09-24 | 1989-02-02 | Montefluos Spa | Impiego di derivati dei perfluoropolieteri per la protezione dei materiali lapidei dagli agenti atmosferici |
US4902538A (en) | 1987-07-27 | 1990-02-20 | Ausimont S.P.A. | Process for the protection of stone materials, marble, bricks and concrete from atmospheric agents and pollutants and for the protection of the surface of such materials from the decay caused by mural writings with paints, and the like |
IT1218205B (it) * | 1988-04-08 | 1990-04-12 | Ausimont Spa | Impiego di derivati dei perfluoropolieteri in forma di microemulsione acquosa per la protezione dei materiali lapidei dagli agenti atmosferici |
IT1218206B (it) * | 1988-04-08 | 1990-04-12 | Ausimont Spa | Impiego di emulsioni di perfluoropolieteri per la protezione di materiali lapidei dagli agenti atmosferici |
IT1216565B (it) * | 1988-04-08 | 1990-03-08 | Ausimont Spa | Impiego di perfluoropolieteri in forma di microemulsione acquosa per la protezione di materiali lapidei dagli agenti atmosferici. |
IT1217452B (it) * | 1988-05-02 | 1990-03-22 | Ausimont Spa | Perfluoropolieteri contenenti un alogeno diverso da fluoro e aventi un gruppo terminale a funzione acida |
IT1243982B (it) * | 1990-10-01 | 1994-06-28 | Ausimont Spa | Geli reversibili a base di fluoroelastomeri |
IT1243431B (it) * | 1990-10-01 | 1994-06-10 | Ausimont Spa | Procedimento per la protezione ed il consolidamento di materiali lapidei |
DE4041607C2 (de) * | 1990-12-22 | 1994-02-17 | Florenz Cotto Ton Handels Gmbh | Verfahren zur Schutzbehandlung eines Bodenbelages |
IT1256721B (it) * | 1992-12-16 | 1995-12-15 | Ausimont Spa | Processo per impartire oleo- ed idro-repellenza alla superficie di materiali ceramici porosi |
IT1270213B (it) | 1994-06-13 | 1997-04-29 | Ausimont Spa | Dispersioni acquose di poliuretani floururati |
IT1269886B (it) | 1994-06-14 | 1997-04-15 | Ausimont Spa | Processo per il trattamento superficiale di materiali cellulosici, metallici,vetrosi,oppure cementi,marmi,graniti e simili |
IT1274383B (it) * | 1995-04-24 | 1997-07-17 | Ausimont Spa | Processo per il trattamento superficiale di materiali |
US6127000A (en) * | 1997-10-10 | 2000-10-03 | North Carolina State University | Method and compositions for protecting civil infrastructure |
IT1303808B1 (it) * | 1998-12-01 | 2001-02-23 | Ausimont Spa | Trattamenti di superfici con derivati bifunzionali diperfluoropolieteri. |
WO2001062687A1 (en) | 2000-02-22 | 2001-08-30 | E.I. Dupont De Nemours And Company | A method for protection of stone with fluorinated urethane |
IT1320764B1 (it) * | 2000-02-29 | 2003-12-10 | Ausimont Spa | Uso di composti (per)fluoropolieterei come additivi in formulazioni. |
EP1284944A2 (en) * | 2000-05-15 | 2003-02-26 | E.I. Dupont De Nemours And Company | A method for protection of stone with substantially amorphous fluoropolymers |
US6773805B1 (en) | 2000-07-07 | 2004-08-10 | E. I. Du Pont De Nemours And Company | Method for protection of stone with substantially amorphous fluoropolymers |
EP1299322A1 (en) | 2000-07-07 | 2003-04-09 | E.I. Dupont De Nemours And Company | A method for protection of stone with substantially amorphous fluoropolymers |
US6790924B2 (en) * | 2001-02-22 | 2004-09-14 | E. I. Du Pont De Nemours And Company | Method for protection of stone with fluorinated urethane |
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 |
ES2389274T3 (es) * | 2008-07-17 | 2012-10-24 | W.L. Gore & Associates Gmbh | Recubrimiento de polímeros que contienen un complejo de un fluoropolieter iónico y un agente contraiónico |
EP2145918B1 (en) * | 2008-07-17 | 2011-09-14 | W.L. Gore & Associates GmbH | Antimicrobial coatings comprising a complex of an ionic fluoropolymer and an antimicrobial counter-ion |
PL2145916T3 (pl) * | 2008-07-17 | 2013-11-29 | Gore W L & Ass Gmbh | Powłoka substratu zawierająca kompleks jonowego fluoropolimeru i powierzchniowo naładowanych nanocząstek |
EP2909886A4 (en) | 2012-10-19 | 2016-06-15 | Univ North Carolina | IONIC CONDUCTIVE POLYMERS AND MIXTURES OF POLYMERS FOR ALKALINOMETALLIC-ION BATTERIES |
WO2014204547A2 (en) | 2013-04-01 | 2014-12-24 | The University Of North Carolina At Chapel Hill | Ion conducting fluoropolymer carbonates for alkali metal ion batteries |
US10227288B2 (en) | 2015-02-03 | 2019-03-12 | Blue Current, Inc. | Functionalized fluoropolymers and electrolyte compositions |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4085137A (en) * | 1969-03-10 | 1978-04-18 | Minnesota Mining And Manufacturing Company | Poly(perfluoroalkylene oxide) derivatives |
US3795533A (en) * | 1971-11-24 | 1974-03-05 | Research Corp | Preservation and strengthening of porous solids |
IT1040273B (it) * | 1975-07-30 | 1979-12-20 | Montedison Spa | Oli perfluoropolieterei selezionati ad altissima purezza ea bassa volatilita |
DE2839378B1 (de) * | 1978-09-11 | 1979-11-15 | Basf Ag | Magnetischer Aufzeichnungstraeger |
US4321177A (en) * | 1980-08-12 | 1982-03-23 | Wilkinson James H | Sprayable perfluoroalkoxy solutions |
IT1135597B (it) * | 1981-02-24 | 1986-08-27 | Montedison Spa | Impiego di perfluoropolieteri per la protezione di materiali da inquinamento |
IT1152230B (it) * | 1982-05-31 | 1986-12-31 | Montedison Spa | Procedimento per la preparazione di grassi lubrificanti a base di politetrafluoroetilene e perfluoropolieteri |
IT1174206B (it) * | 1984-06-19 | 1987-07-01 | Montedison Spa | Fluouropolieteri contenenti gruppi terminali dotati di capacita' ancornanti |
-
1985
- 1985-02-22 IT IT8519628A patent/IT1207492B/it active
-
1986
- 1986-02-20 GR GR860489A patent/GR860489B/el unknown
- 1986-02-21 EP EP86301279A patent/EP0192493B1/en not_active Expired
- 1986-02-21 AT AT86301279T patent/ATE37860T1/de not_active IP Right Cessation
- 1986-02-21 DE DE8686301279T patent/DE3660908D1/de not_active Expired
- 1986-02-21 US US06/831,615 patent/US4745009A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4745009A (en) | 1988-05-17 |
DE3660908D1 (en) | 1988-11-17 |
ATE37860T1 (de) | 1988-10-15 |
GR860489B (en) | 1986-06-18 |
IT1207492B (it) | 1989-05-25 |
EP0192493B1 (en) | 1988-10-12 |
EP0192493A1 (en) | 1986-08-27 |
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Legal Events
Date | Code | Title | Description |
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TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19950223 |