IT8522258A0 - Impiego di derivati dei perfluoropolieteri per la protezione dei materiali lapidei dagli agenti atmosferici. - Google Patents

Impiego di derivati dei perfluoropolieteri per la protezione dei materiali lapidei dagli agenti atmosferici.

Info

Publication number
IT8522258A0
IT8522258A0 IT8522258A IT2225885A IT8522258A0 IT 8522258 A0 IT8522258 A0 IT 8522258A0 IT 8522258 A IT8522258 A IT 8522258A IT 2225885 A IT2225885 A IT 2225885A IT 8522258 A0 IT8522258 A0 IT 8522258A0
Authority
IT
Italy
Prior art keywords
protection
stone materials
atmospheric agents
perfluoropolyether derivatives
perfluoropolyether
Prior art date
Application number
IT8522258A
Other languages
English (en)
Other versions
IT1201470B (it
Inventor
Ezio Strepparola
Gerardo Caporiccio
Adolfo Pasetti
Franco Piacenti
Original Assignee
Milano A
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 Milano A filed Critical Milano A
Priority to IT22258/85A priority Critical patent/IT1201470B/it
Publication of IT8522258A0 publication Critical patent/IT8522258A0/it
Priority to GR862407A priority patent/GR862407B/el
Priority to DE8686113089T priority patent/DE3679129D1/de
Priority to ES8602087A priority patent/ES2001135A6/es
Priority to EP86113089A priority patent/EP0215492B1/en
Priority to AT86113089T priority patent/ATE63302T1/de
Priority to US06/910,659 priority patent/US4746550A/en
Application granted granted Critical
Publication of IT1201470B publication Critical patent/IT1201470B/it

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
    • 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
    • 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
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • C08G65/336—Polymers modified by chemical after-treatment with organic compounds containing silicon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/34—Organic impregnating agents
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Ceramic Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polyethers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Paints Or Removers (AREA)
  • Aftertreatments Of Artificial And Natural Stones (AREA)
IT22258/85A 1985-09-24 1985-09-24 Impiego di derivati dei perfluoropolieteri per la protezione dei materiali lapidei dagli agenti atmosferici IT1201470B (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT22258/85A IT1201470B (it) 1985-09-24 1985-09-24 Impiego di derivati dei perfluoropolieteri per la protezione dei materiali lapidei dagli agenti atmosferici
GR862407A GR862407B (en) 1985-09-24 1986-09-22 Use of perfluoropolyether derivatives for protecting stone materials from the atmospherical agents
DE8686113089T DE3679129D1 (de) 1985-09-24 1986-09-23 Anwendung von perfluorpolyetherderivaten zum schuetzen von baumaterialien gegen atmosphaerische einfluesse.
ES8602087A ES2001135A6 (es) 1985-09-24 1986-09-23 Un procedimiento para proteger materiales petreos de los agentes atmosfericos
EP86113089A EP0215492B1 (en) 1985-09-24 1986-09-23 Use of perfluoropolyether derivatives for protecting building materials from atmospherical agents
AT86113089T ATE63302T1 (de) 1985-09-24 1986-09-23 Anwendung von perfluorpolyetherderivaten zum schuetzen von baumaterialien gegen atmosphaerische einfluesse.
US06/910,659 US4746550A (en) 1985-09-24 1986-09-23 Use of perfluoropolyether derivatives for protecting stone materials from atmospheric agents

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22258/85A IT1201470B (it) 1985-09-24 1985-09-24 Impiego di derivati dei perfluoropolieteri per la protezione dei materiali lapidei dagli agenti atmosferici

Publications (2)

Publication Number Publication Date
IT8522258A0 true IT8522258A0 (it) 1985-09-24
IT1201470B IT1201470B (it) 1989-02-02

Family

ID=11193773

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22258/85A IT1201470B (it) 1985-09-24 1985-09-24 Impiego di derivati dei perfluoropolieteri per la protezione dei materiali lapidei dagli agenti atmosferici

Country Status (7)

Country Link
US (1) US4746550A (it)
EP (1) EP0215492B1 (it)
AT (1) ATE63302T1 (it)
DE (1) DE3679129D1 (it)
ES (1) ES2001135A6 (it)
GR (1) GR862407B (it)
IT (1) IT1201470B (it)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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.
IT1218206B (it) * 1988-04-08 1990-04-12 Ausimont Spa Impiego di emulsioni di perfluoropolieteri per la protezione di materiali lapidei dagli agenti atmosferici
IT1227691B (it) * 1988-12-19 1991-04-23 Ausimont Srl Procedimento per la protezione ed il consolidamento di materiali lapidei
DE3932730C1 (en) * 1989-09-30 1990-12-06 Zschimmer & Schwarz Gmbh & Co Chemische Fabriken, 5420 Lahnstein, De Sealing non-glazed ceramic surface - comprises applying pre:polymer dispersion onto surface and firing to harden fluoro:carbon
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
IT1270654B (it) 1994-10-13 1997-05-07 Ausimont Spa Processo per impartire oleo- ed idro-repellenza a fibre tessili, pelle cuoio e simili
US6127000A (en) * 1997-10-10 2000-10-03 North Carolina State University Method and compositions for protecting civil infrastructure
ITMI991303A1 (it) * 1999-06-11 2000-12-11 Ausimont Spa Oligouretani fluorurati
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.
WO2001064524A2 (en) 2000-03-01 2001-09-07 Glaxo Group Limited Metered dose inhaler
US6767626B2 (en) * 2000-05-15 2004-07-27 E. I. Du Pont De Nemours And Company Method for protection of stone with substantially amorphous fluoropolymers
MXPA02012096A (es) * 2000-06-06 2004-08-19 Int Coatings Ltd Composicion de revestimiento antiincrustante, que comprende una resina tratada con fluor.
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
WO2002004383A1 (en) 2000-07-07 2002-01-17 E.I. Dupont De Nemours And Company A method for protection of stone with substantially amorphous fluoropolymers
GB0025092D0 (en) 2000-10-13 2000-11-29 Glaxo Group Ltd Medicament dispenser
GB0031176D0 (en) 2000-12-21 2001-01-31 Glaxo Group Ltd Medicament dispenser
US6790924B2 (en) * 2001-02-22 2004-09-14 E. I. Du Pont De Nemours And Company Method for protection of stone with fluorinated urethane
GB0106046D0 (en) 2001-03-12 2001-05-02 Glaxo Group Ltd Canister
US20030176524A1 (en) * 2002-01-23 2003-09-18 Swingle Robert S. Coating having graffiti resistance
ITMI20031105A1 (it) * 2003-06-03 2004-12-04 Solvay Solexis Spa Uso per il trattamento oleorepellente della carta di perfluoropolieteri carbossilici
ITMI20040106A1 (it) * 2004-01-27 2004-04-27 Solvay Solexis Spa Poliuretani
US7342080B2 (en) * 2004-05-07 2008-03-11 3M Innovative Properties Company Polymerizable compositions, methods of making the same, and composite articles therefrom
US7288619B2 (en) * 2004-05-07 2007-10-30 3M Innovative Properties Company Fluorinated polyether polyamine and method of making the same
US20060047032A1 (en) * 2004-09-01 2006-03-02 Miller Chandra T Anionic/cationic masonry sealing systems
GB0721737D0 (en) * 2007-11-06 2007-12-19 3M Innovative Properties Co Medicinal inhalation devices and components thereof
GB0721739D0 (en) * 2007-11-06 2007-12-19 3M Innovative Properties Co medicinal inhalation devices and components thereof
JP5883531B1 (ja) * 2014-08-07 2016-03-15 ダイキン工業株式会社 防汚処理組成物、処理装置、処理方法および処理物品
RU2579066C1 (ru) 2014-11-19 2016-03-27 Владимир Леонидович Плеханов Состав для получения гидрофобного покрытия

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3665041A (en) * 1967-04-04 1972-05-23 Montedison Spa Perfluorinated polyethers and process for their preparation
US4208466A (en) * 1975-03-21 1980-06-17 Diamond Shamrock Corporation Anionic fluorochemical surfactants, process of coating and treated polymeric shapes
DE2526287C2 (de) * 1975-06-12 1982-09-30 Wacker-Chemie GmbH, 8000 München Verfahren zum Öl- und Wasserabweisendmachen von offene Porosität aufweisenden Oberflächen normalerweise fester anorganischer Stoffe
US4167605A (en) * 1975-07-29 1979-09-11 Imperial Chemical Industries Limited Article with antistick coating and composition
AU507930B2 (en) * 1977-01-25 1980-03-06 Ici Ltd. Coating with polytetrafluoroethylene-polyethersulphone composition
IT1135597B (it) * 1981-02-24 1986-08-27 Montedison Spa Impiego di perfluoropolieteri per la protezione di materiali da inquinamento
US4453991A (en) * 1981-05-01 1984-06-12 E. I. Du Pont De Nemours And Company Process for making articles coated with a liquid composition of perfluorinated ion exchange resin
JPS594473A (ja) * 1982-06-28 1984-01-11 Asahi Glass Co Ltd セメント系基材の塗装仕上げ方法
IT1174205B (it) * 1984-06-19 1987-07-01 Montedison Spa Fluoroplieteri contenenti gruppi terminali dotati di proprieta' ancoranti
IT1174206B (it) * 1984-06-19 1987-07-01 Montedison Spa Fluouropolieteri contenenti gruppi terminali dotati di capacita' ancornanti
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

Also Published As

Publication number Publication date
EP0215492A2 (en) 1987-03-25
ES2001135A6 (es) 1988-04-16
EP0215492B1 (en) 1991-05-08
GR862407B (en) 1987-01-20
ATE63302T1 (de) 1991-05-15
IT1201470B (it) 1989-02-02
EP0215492A3 (en) 1988-07-06
DE3679129D1 (de) 1991-06-13
US4746550A (en) 1988-05-24

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970923