ITMI20010251A0 - Trattamento di substrati metallici con composti (per)fluoropolieteri - Google Patents

Trattamento di substrati metallici con composti (per)fluoropolieteri

Info

Publication number
ITMI20010251A0
ITMI20010251A0 IT2001MI000251A ITMI20010251A ITMI20010251A0 IT MI20010251 A0 ITMI20010251 A0 IT MI20010251A0 IT 2001MI000251 A IT2001MI000251 A IT 2001MI000251A IT MI20010251 A ITMI20010251 A IT MI20010251A IT MI20010251 A0 ITMI20010251 A0 IT MI20010251A0
Authority
IT
Italy
Prior art keywords
fluoropolyetry
compounds
per
treatment
metallic substrates
Prior art date
Application number
IT2001MI000251A
Other languages
English (en)
Inventor
Gabriella Carignano
Dominicis Mattia De
Original Assignee
Ausimont Spa
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 Ausimont Spa filed Critical Ausimont Spa
Priority to IT2001MI000251A priority Critical patent/ITMI20010251A1/it
Publication of ITMI20010251A0 publication Critical patent/ITMI20010251A0/it
Priority to DE60203427T priority patent/DE60203427T2/de
Priority to EP02002133A priority patent/EP1231297B1/en
Priority to US10/062,415 priority patent/US20020146576A1/en
Publication of ITMI20010251A1 publication Critical patent/ITMI20010251A1/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/02—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings
    • F28F19/04—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings of rubber; of plastics material; of varnish
    • 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
    • C08G65/321—Polymers modified by chemical after-treatment with inorganic compounds
    • C08G65/327—Polymers modified by chemical after-treatment with inorganic compounds containing phosphorus
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D171/00—Coating compositions based on polyethers obtained by reactions forming an ether link in the main chain; Coating compositions based on derivatives of such polymers
    • 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
    • C08G2650/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G2650/28—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the polymer type
    • C08G2650/46—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the polymer type containing halogen
    • C08G2650/48—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the polymer type containing halogen containing fluorine, e.g. perfluropolyethers
    • 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]
    • 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]
    • Y10T428/31652—Of asbestos
    • Y10T428/31663—As siloxane, silicone or silane
IT2001MI000251A 2001-02-08 2001-02-08 Trattamento di substrati metallici con composti (per)fluoropolieteri ITMI20010251A1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT2001MI000251A ITMI20010251A1 (it) 2001-02-08 2001-02-08 Trattamento di substrati metallici con composti (per)fluoropolieteri
DE60203427T DE60203427T2 (de) 2001-02-08 2002-01-29 Behandlung von metallischen Substraten mit (Per)fluorpolyetherverbindungen
EP02002133A EP1231297B1 (en) 2001-02-08 2002-01-29 Treatment of metal substrata with (per)fluoropolyether compounds
US10/062,415 US20020146576A1 (en) 2001-02-08 2002-02-05 Treatment of metal substrata with (per) fluoropolyether compounds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2001MI000251A ITMI20010251A1 (it) 2001-02-08 2001-02-08 Trattamento di substrati metallici con composti (per)fluoropolieteri

Publications (2)

Publication Number Publication Date
ITMI20010251A0 true ITMI20010251A0 (it) 2001-02-08
ITMI20010251A1 ITMI20010251A1 (it) 2002-08-08

Family

ID=11446796

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2001MI000251A ITMI20010251A1 (it) 2001-02-08 2001-02-08 Trattamento di substrati metallici con composti (per)fluoropolieteri

Country Status (4)

Country Link
US (1) US20020146576A1 (it)
EP (1) EP1231297B1 (it)
DE (1) DE60203427T2 (it)
IT (1) ITMI20010251A1 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20051533A1 (it) * 2005-08-04 2007-02-05 Solvay Solexis Spa Usi di composti fluororurati per il trattamento protettivo di superfici in titanio
KR101512844B1 (ko) 2008-02-01 2015-04-21 삼성전자주식회사 항산화막용 조성물, 이를 이용한 항산화막 형성방법 및이로부터 제조된 전자부품용 기재
JP5615106B2 (ja) * 2010-09-09 2014-10-29 日光ケミカルズ株式会社 表面処理粉体及びその製造方法並びにそれを含有する化粧料
WO2018078001A1 (en) 2016-10-28 2018-05-03 Solvay Specialty Polymers Italy S.P.A. Method for preventing corrosion of metal articles
WO2020150820A1 (en) * 2019-01-23 2020-07-30 Saltworks Technologies Inc. Method and system for desalinating a saltwater using a humidifier unit

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2242218A (en) * 1936-08-14 1941-05-20 Auer Laszlo Sizing textiles
US3306855A (en) * 1966-03-24 1967-02-28 Du Pont Corrosion and rust inhibited poly (hexafluoropropylene oxide) oil compositions
US3715378A (en) * 1967-02-09 1973-02-06 Montedison Spa Fluorinated peroxy polyether copolymers and method for preparing them from tetrafluoroethylene
US3665041A (en) * 1967-04-04 1972-05-23 Montedison Spa Perfluorinated polyethers and process for their preparation
US3810874A (en) * 1969-03-10 1974-05-14 Minnesota Mining & Mfg Polymers prepared from poly(perfluoro-alkylene oxide) compounds
US4094911A (en) * 1969-03-10 1978-06-13 Minnesota Mining And Manufacturing Company Poly(perfluoroalkylene oxide) derivatives
US4125152A (en) * 1977-09-19 1978-11-14 Borg-Warner Corporation Scale resistant heat transfer surfaces and a method for their preparation
US4144185A (en) * 1978-02-24 1979-03-13 The United States Of America As Represented By The Secretary Of The Interior Method and composition for removing calcium sulfate scale deposits from surfaces
DE3021697C2 (de) * 1980-06-10 1982-11-11 Taprogge Gesellschaft mbH, 4000 Düsseldorf Reinigungskörper für die Innenreinigung von Röhrenwärmetauschern
US4489776A (en) * 1983-07-21 1984-12-25 Water Services Of America, Inc. Heat exchanger with tube cleaning element capturing cage interconnection
IT1188216B (it) * 1985-12-23 1988-01-07 Ausimont Spa Polimeri fluorurati contenenti cariche e aventi migliorate proprieta'
WO1997007155A1 (fr) * 1995-08-11 1997-02-27 Daikin Industries, Ltd. Fluoropolymeres organiques au silicium et leur emploi
US6184187B1 (en) * 1998-04-07 2001-02-06 E. I. Dupont De Nemours And Company Phosphorus compounds and their use as corrosion inhibitors for perfluoropolyethers

Also Published As

Publication number Publication date
US20020146576A1 (en) 2002-10-10
ITMI20010251A1 (it) 2002-08-08
DE60203427T2 (de) 2006-01-26
EP1231297B1 (en) 2005-03-30
EP1231297A1 (en) 2002-08-14
DE60203427D1 (de) 2005-05-04

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