BR0010729A - Revestimento compósito - Google Patents

Revestimento compósito

Info

Publication number
BR0010729A
BR0010729A BR0010729-8A BR0010729A BR0010729A BR 0010729 A BR0010729 A BR 0010729A BR 0010729 A BR0010729 A BR 0010729A BR 0010729 A BR0010729 A BR 0010729A
Authority
BR
Brazil
Prior art keywords
coating
base
coat
composite coating
composite
Prior art date
Application number
BR0010729-8A
Other languages
English (en)
Inventor
Santo Randazzo
Original Assignee
Prc Desoto Int Inc
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 Prc Desoto Int Inc filed Critical Prc Desoto Int Inc
Publication of BR0010729A publication Critical patent/BR0010729A/pt

Links

Classifications

    • 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
    • B05D7/50—Multilayers
    • B05D7/52—Two layers
    • B05D7/54—No clear coat specified
    • 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
    • C09D181/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur, with or without nitrogen, oxygen, or carbon only; Coating compositions based on polysulfones; Coating compositions based on derivatives of such polymers
    • C09D181/02—Polythioethers; Polythioether-ethers
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/042—Coating with two or more layers, where at least one layer of a composition contains a polymer binder
    • 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
    • C09D181/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur, with or without nitrogen, oxygen, or carbon only; Coating compositions based on polysulfones; Coating compositions based on derivatives of such polymers
    • C09D181/04—Polysulfides
    • 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2363/00—Characterised by the use of epoxy resins; Derivatives of epoxy resins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2400/00—Characterised by the use of unspecified polymers
    • C08J2400/26—Elastomers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2481/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen, or carbon only; Polysulfones; Derivatives of such polymers
    • C08J2481/02—Polythioethers; Polythioether-ethers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2481/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen, or carbon only; Polysulfones; Derivatives of such polymers
    • C08J2481/04—Polysulfides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Paints Or Removers (AREA)
  • Laminated Bodies (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

"REVESTIMENTO COMPóSITO". Presente invenção fornece um revestimento compósito multicomponente que inclui: (a) um revestimento elastomérico de base formado a partir de uma composição de revestimento de base curável depositada sobre a superfície de um substrato; e (b) um revestimento de topo aplicado sobre o revestimento da base, o revestimento do topo sendo diferente do revestimento da base e sendo formado a partir de uma composição de revestimento do topo curável compreendendo um material politioéter. O revestimento do topo pode possuir uma resistência a tração e um percentual de alongamento superiores ao do revestimento elastomérico da base de forma que, quando o revestimento compósito é deformado, o revestimento da base pode fraturar antes do revestimento do topo permitindo que o revestimento do topo deforme-se, posteriormente, ainda mantendo a integridade do revestimento do topo. O revestimento compósito é apropriado para inibir o vazamento de um tanque de armazenamento de combustivel de uma aeronave.
BR0010729-8A 1999-05-21 2000-05-19 Revestimento compósito BR0010729A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13520399P 1999-05-21 1999-05-21
PCT/US2000/013806 WO2000071605A1 (en) 1999-05-21 2000-05-19 Composite coating

Publications (1)

Publication Number Publication Date
BR0010729A true BR0010729A (pt) 2002-04-16

Family

ID=22467002

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0010729-8A BR0010729A (pt) 1999-05-21 2000-05-19 Revestimento compósito

Country Status (9)

Country Link
EP (1) EP1183300A1 (pt)
JP (1) JP2003500503A (pt)
KR (1) KR20020015690A (pt)
CN (1) CN1354765A (pt)
AU (1) AU5030500A (pt)
BR (1) BR0010729A (pt)
CA (1) CA2374408A1 (pt)
MX (1) MXPA01011927A (pt)
WO (1) WO2000071605A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101074331B (zh) * 2007-05-29 2010-07-07 武汉理工大学 抗海水腐蚀减摩和抗生物污损的复合涂层及其制备方法
US8414981B2 (en) 2007-08-17 2013-04-09 Prc Desoto International, Inc. Multilayer coatings suitable for aerospace applications
US8795792B2 (en) 2007-08-17 2014-08-05 Ppg Industries Ohio, Inc. Process for forming multilayer coating with radiation curable polyene/polythiol coating compositions
US8092921B2 (en) 2007-08-17 2012-01-10 Ppg Industries Ohio, Inc Clearcoat composition for use in waterborne basecoat-clearcoat composite coatings
US7871704B2 (en) 2008-09-02 2011-01-18 Ppg Industries Ohio, Inc. Multi-cure compositions comprising polythiol
CN102336256A (zh) * 2011-05-27 2012-02-01 中国船舶重工集团公司第七二五研究所 一种防止船舶螺旋桨腐蚀和海生物污损的方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3898349A (en) * 1966-07-26 1975-08-05 Grace W R & Co Polyene/polythiol paint vehicle
US5270439A (en) * 1988-10-20 1993-12-14 Sumitomo Seika Chemicals Co., Ltd. Method of producing a curable composition containing 4,4'-bis(methacryloylthio)diphenylsulfide

Also Published As

Publication number Publication date
WO2000071605A1 (en) 2000-11-30
CN1354765A (zh) 2002-06-19
EP1183300A1 (en) 2002-03-06
CA2374408A1 (en) 2000-11-30
AU5030500A (en) 2000-12-12
KR20020015690A (ko) 2002-02-28
MXPA01011927A (es) 2003-10-15
JP2003500503A (ja) 2003-01-07

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]