BR112023021033A2 - Composição de revestimento resistente ao calor, método de preparação de uma composição de revestimento resistente ao calor, uso de uma composição de revestimento resistente ao calor e substrato revestido com uma composição de revestimento resistente ao calor - Google Patents

Composição de revestimento resistente ao calor, método de preparação de uma composição de revestimento resistente ao calor, uso de uma composição de revestimento resistente ao calor e substrato revestido com uma composição de revestimento resistente ao calor

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Publication number
BR112023021033A2
BR112023021033A2 BR112023021033A BR112023021033A BR112023021033A2 BR 112023021033 A2 BR112023021033 A2 BR 112023021033A2 BR 112023021033 A BR112023021033 A BR 112023021033A BR 112023021033 A BR112023021033 A BR 112023021033A BR 112023021033 A2 BR112023021033 A2 BR 112023021033A2
Authority
BR
Brazil
Prior art keywords
coating composition
resistant coating
heat resistant
preparing
substrate coated
Prior art date
Application number
BR112023021033A
Other languages
English (en)
Inventor
Dusan Novak
Paul Johnson Ian
Stephen Frank
Original Assignee
Akzo Nobel Coatings Int Bv
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 Akzo Nobel Coatings Int Bv filed Critical Akzo Nobel Coatings Int Bv
Publication of BR112023021033A2 publication Critical patent/BR112023021033A2/pt

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Classifications

    • 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/18—Fireproof paints including high temperature resistant paints
    • C09D5/185—Intumescent paints
    • 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/4007—Curing agents not provided for by the groups C08G59/42 - C08G59/66
    • C08G59/4064—Curing agents not provided for by the groups C08G59/42 - C08G59/66 sulfur containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/02—Organic and inorganic ingredients
    • 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
    • C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
    • 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
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • 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
    • C09D7/60—Additives non-macromolecular
    • C09D7/63—Additives non-macromolecular organic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/32—Phosphorus-containing compounds
    • C08K2003/321—Phosphates
    • C08K2003/322—Ammonium phosphate
    • C08K2003/323—Ammonium polyphosphate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/019—Specific properties of additives the composition being defined by the absence of a certain additive
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/05—Alcohols; Metal alcoholates
    • C08K5/053—Polyhydroxylic alcohols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/06—Ethers; Acetals; Ketals; Ortho-esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3477—Six-membered rings
    • C08K5/3492—Triazines
    • C08K5/34922—Melamine; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C08K7/04—Fibres or whiskers inorganic
    • C08K7/14—Glass

Landscapes

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

Abstract

composição de revestimento resistente ao calor, método de preparação de uma composição de revestimento resistente ao calor, uso de uma composição de revestimento resistente ao calor e substrato revestido com uma composição de revestimento resistente ao calor a invenção se refere a uma composição de revestimento resistente ao calor compreende uma ou mais resinas epóxis e um ou mais agentes de cura de polissulfeto, a qual também compreende um ou mais espumíficos, um ou mais carboníferos e uma ou mais fontes de ácido fosfórico; em que a razão molar entre grupos tiol no(s) polissulfeto(s) e grupos epóxi na(s) resina(s) epóxi(s) está na faixa de 0,20 a 0,50; e em que a razão em peso entre carbonífero(s) e espumífico(s) não é superior a 0,48 ou a razão em peso entre carbonífero(s) e fonte(s) de ácido fosfórico não é superior a 0,38, ou ambos.
BR112023021033A 2021-04-20 2022-04-19 Composição de revestimento resistente ao calor, método de preparação de uma composição de revestimento resistente ao calor, uso de uma composição de revestimento resistente ao calor e substrato revestido com uma composição de revestimento resistente ao calor BR112023021033A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP21169454 2021-04-20
PCT/EP2022/060285 WO2022223541A1 (en) 2021-04-20 2022-04-19 Heat resistant coating composition

Publications (1)

Publication Number Publication Date
BR112023021033A2 true BR112023021033A2 (pt) 2023-12-12

Family

ID=75625377

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112023021033A BR112023021033A2 (pt) 2021-04-20 2022-04-19 Composição de revestimento resistente ao calor, método de preparação de uma composição de revestimento resistente ao calor, uso de uma composição de revestimento resistente ao calor e substrato revestido com uma composição de revestimento resistente ao calor

Country Status (8)

Country Link
US (1) US20240199894A1 (pt)
EP (1) EP4326825A1 (pt)
KR (1) KR20230170059A (pt)
CN (1) CN117377728A (pt)
AU (1) AU2022260108A1 (pt)
BR (1) BR112023021033A2 (pt)
CA (1) CA3216021A1 (pt)
WO (1) WO2022223541A1 (pt)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5372846A (en) * 1993-05-05 1994-12-13 Nu-Chem, Inc. Heat blocking materials and methods
CA2355047C (en) 1999-10-19 2005-09-27 Otsuka Kagaku Kabushiki Kaisha Hardener for epoxy resin and epoxy resin composition
EP1377645A4 (en) * 2001-03-02 2006-05-31 Nu Chem Inc FLEXIBLE THERMAL PROTECTION PRODUCTS AND COATINGS AND MOLDINGS THEREFORE MANUFACTURED
MA32930B1 (fr) * 2008-11-11 2012-01-02 Akzo Nobel Coatings Int Bv Composition intumescente
KR20140033329A (ko) 2011-01-24 2014-03-18 아크조노벨코팅스인터내셔널비.브이. 내열성 조성물
KR20150039750A (ko) * 2012-07-30 2015-04-13 아크조노벨코팅스인터내셔널비.브이. 고내열성 조성물
DE102012224300A1 (de) 2012-12-21 2014-06-26 Hilti Aktiengesellschaft Dämmschichtbildende Zusammensetzung und deren Verwendung
SG11201600096SA (en) 2013-07-16 2016-02-26 Akzo Nobel Coatings Int Bv Intumescent composition
WO2016110456A1 (en) * 2015-01-06 2016-07-14 Akzo Nobel Coatings International B.V. Intumescent composition comprising a silicate modifed epoxy resin
DK3365402T3 (da) 2015-10-23 2020-02-24 Akzo Nobel Coatings Int Bv Fremgangsmåde til belægning af overflader i kemiske anlæg
EP3510074B1 (en) 2016-09-08 2023-08-30 Jotun A/S Coatings
EP3412736A1 (de) 2017-06-06 2018-12-12 HILTI Aktiengesellschaft Brandschutz-zusammensetzung, mehrkomponentensystem und deren verwendung
EP3699242A1 (de) * 2019-02-21 2020-08-26 Hilti Aktiengesellschaft Intumeszierende zusammensetzung mit verbesserten mechanischen eigenschaften und deren verwendung

Also Published As

Publication number Publication date
US20240199894A1 (en) 2024-06-20
WO2022223541A1 (en) 2022-10-27
CA3216021A1 (en) 2022-10-27
AU2022260108A1 (en) 2023-11-16
KR20230170059A (ko) 2023-12-18
EP4326825A1 (en) 2024-02-28
CN117377728A (zh) 2024-01-09

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