BR112012026419A2 - composições de revestimento de fluorpolímero - Google Patents

composições de revestimento de fluorpolímero

Info

Publication number
BR112012026419A2
BR112012026419A2 BR112012026419A BR112012026419A BR112012026419A2 BR 112012026419 A2 BR112012026419 A2 BR 112012026419A2 BR 112012026419 A BR112012026419 A BR 112012026419A BR 112012026419 A BR112012026419 A BR 112012026419A BR 112012026419 A2 BR112012026419 A2 BR 112012026419A2
Authority
BR
Brazil
Prior art keywords
compositions
substrate
fluoropolymer
coating
improved
Prior art date
Application number
BR112012026419A
Other languages
English (en)
Other versions
BR112012026419B1 (pt
Inventor
Helen L Brain
Leonard W Harvey
Lawrence D Leech
Susan J Roberts-Bleming
Thomas J Bate
Original Assignee
Whitford Corp
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 Whitford Corp filed Critical Whitford Corp
Publication of BR112012026419A2 publication Critical patent/BR112012026419A2/pt
Publication of BR112012026419B1 publication Critical patent/BR112012026419B1/pt

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/24—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials for applying particular liquids or other fluent materials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F14/00—Homopolymers and 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
    • C08F14/18—Monomers containing fluorine
    • 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
    • C09D127/00—Coating compositions based on 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; Coating compositions based on derivatives of such polymers
    • C09D127/02—Coating compositions based on 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; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • C09D127/12—Coating compositions based on 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; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C09D127/18—Homopolymers or copolymers of tetrafluoroethene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2506/00—Halogenated polymers
    • B05D2506/10—Fluorinated polymers
    • B05D2506/15—Polytetrafluoroethylene [PTFE]
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof
    • 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

Abstract

composições de revestimento de fluorpolímero. a presente invenção refere-se a composições de fluorpolímero misturadas que, em uma aplicação exemplificadora, podem ser aplicadas como um revestimento para um substrato e, opcionalmente, podem ser aplicadas a um substrato que foi previamente revestido com um iniciador ou revestimenti de base e/ou um revestimento intermediário. em uma modalidade, a composição é uma mistura de pelo menos um politetrafluoretileno modificado traço de alto peso molecular (tmhptfe) e pelo menos um fluorpolímero processável por fundição (mpf). depois de ser aplicada ao substrato, opcionalmente sobre uma base ou revestimento de base e/ou revestimento intermediário, e em seguda curada, as presentes composições formam revestimentos que apresentam melhor resistência à abrasão e/ou características de liberação melhoradas e/ou maior translucidez/transparência e/ou impermeabilidade melhorada. as presentes composições também podem ser usadas para produzir filmes com um alto grau de clareza e impermeabilidade. as presentes composições sob a forma de pó podem ser fundidas ou extrusadas em pasta para formar artigos com ompermeabilidade melhorada.
BR112012026419-2A 2010-04-15 2011-04-11 Composições de revestimento de fluorpolímero e método de revestimento de um substrato BR112012026419B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US32452110P 2010-04-15 2010-04-15
US61/324,521 2010-04-15
PCT/US2011/031909 WO2011130154A1 (en) 2010-04-15 2011-04-11 Fluoropolymer coating compositions

Publications (2)

Publication Number Publication Date
BR112012026419A2 true BR112012026419A2 (pt) 2016-08-02
BR112012026419B1 BR112012026419B1 (pt) 2020-05-26

Family

ID=44201346

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012026419-2A BR112012026419B1 (pt) 2010-04-15 2011-04-11 Composições de revestimento de fluorpolímero e método de revestimento de um substrato

Country Status (15)

Country Link
US (1) US8586677B2 (pt)
EP (1) EP2558532B1 (pt)
JP (1) JP5598804B2 (pt)
KR (1) KR101808882B1 (pt)
CN (1) CN102906185B (pt)
AR (1) AR080917A1 (pt)
BR (1) BR112012026419B1 (pt)
CA (1) CA2794572C (pt)
ES (1) ES2609637T3 (pt)
HK (1) HK1179641A1 (pt)
PL (1) PL2558532T3 (pt)
RU (1) RU2565168C2 (pt)
SG (1) SG184219A1 (pt)
TW (1) TWI525159B (pt)
WO (1) WO2011130154A1 (pt)

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Publication number Priority date Publication date Assignee Title
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TW201016800A (en) 2008-09-26 2010-05-01 Whitford Corp Blended fluoropolymer coatings for rigid substrates
BR112012026419B1 (pt) 2010-04-15 2020-05-26 Whitford Corporation Composições de revestimento de fluorpolímero e método de revestimento de um substrato
ES2876942T3 (es) * 2015-03-13 2021-11-15 Daikin Ind Ltd Composición de recubrimiento y artículo recubierto
ITUA20161564A1 (it) * 2016-03-11 2017-09-11 Tvs Spa Contenitore per cuocere alimenti, e procedimento per la sua realizzazione
JP7023076B2 (ja) * 2016-12-01 2022-02-21 三井・ケマーズ フロロプロダクツ株式会社 フッ素樹脂塗料組成物から成る塗膜が形成された金型
KR102249875B1 (ko) * 2018-06-28 2021-05-11 두산중공업 주식회사 전열성능이 향상된 전열관 코팅액 조성물, 이를 이용한 전열관 제조방법 및 전열관
WO2023182154A1 (ja) * 2022-03-22 2023-09-28 Ａｇｃ株式会社 樹脂組成物及び成形体
CN116589893A (zh) * 2023-05-08 2023-08-15 安徽中科宇顺科技有限公司 一种高成膜性水性含氟乳液及制备方法

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Also Published As

Publication number Publication date
JP5598804B2 (ja) 2014-10-01
CN102906185B (zh) 2015-07-01
BR112012026419B1 (pt) 2020-05-26
WO2011130154A1 (en) 2011-10-20
EP2558532A1 (en) 2013-02-20
PL2558532T3 (pl) 2017-06-30
JP2013523994A (ja) 2013-06-17
CN102906185A (zh) 2013-01-30
KR101808882B1 (ko) 2017-12-13
CA2794572A1 (en) 2011-10-20
KR20130054959A (ko) 2013-05-27
CA2794572C (en) 2018-01-02
RU2565168C2 (ru) 2015-10-20
TWI525159B (zh) 2016-03-11
RU2012148547A (ru) 2014-05-20
TW201137060A (en) 2011-11-01
AR080917A1 (es) 2012-05-16
ES2609637T3 (es) 2017-04-21
US8586677B2 (en) 2013-11-19
EP2558532B1 (en) 2016-11-16
SG184219A1 (en) 2012-11-29
US20130022740A1 (en) 2013-01-24
HK1179641A1 (en) 2013-10-04

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