BR112016024139A2 - método para a provisão de uma superfície metálica ou concreta de uma instalação química com um revestimento, instalação química, e composição de revestimento adequada para a provisão de uma superfície metálica ou concreta de uma instalação química com um revestimento - Google Patents

método para a provisão de uma superfície metálica ou concreta de uma instalação química com um revestimento, instalação química, e composição de revestimento adequada para a provisão de uma superfície metálica ou concreta de uma instalação química com um revestimento

Info

Publication number
BR112016024139A2
BR112016024139A2 BR112016024139A BR112016024139A BR112016024139A2 BR 112016024139 A2 BR112016024139 A2 BR 112016024139A2 BR 112016024139 A BR112016024139 A BR 112016024139A BR 112016024139 A BR112016024139 A BR 112016024139A BR 112016024139 A2 BR112016024139 A2 BR 112016024139A2
Authority
BR
Brazil
Prior art keywords
coating
chemical plant
providing
metal
concrete surface
Prior art date
Application number
BR112016024139A
Other languages
English (en)
Inventor
Colin Wright Anthony
Cameron Colin
George UNTHANK Matthew
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 BR112016024139A2 publication Critical patent/BR112016024139A2/pt

Links

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
    • C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
    • C09D163/04—Epoxynovolacs
    • 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
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/007—After-treatment
    • 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
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
    • B05D3/0254—After-treatment
    • 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
    • B05D7/14—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 to metal, e.g. car bodies
    • 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
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • 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
    • 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
    • C04B41/4853—Epoxides
    • 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
    • C04B41/50—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 inorganic materials
    • C04B41/5006—Boron 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
    • C08K5/00—Use of organic ingredients
    • C08K5/55—Boron-containing compounds
    • 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/08—Anti-corrosive paints
    • C09D5/082—Anti-corrosive paints characterised by the anti-corrosive pigment
    • 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
    • C09D5/08—Anti-corrosive paints
    • C09D5/082—Anti-corrosive paints characterised by the anti-corrosive pigment
    • C09D5/086—Organic or non-macromolecular compounds
    • 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
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0025—Crosslinking or vulcanising agents; including accelerators
    • 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
    • C08K5/17—Amines; Quaternary ammonium compounds

Landscapes

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

Abstract

a presente invenção refere-se a um método para a provisão de uma superfície metálica ou concreta de uma instalação química com um revestimento, que compreende as etapas de: provisão de uma composição de revestimento de dois componentes em que o primeiro componente compreende uma resina epóxi e o segundo componente compreende um agente de cura amina para a resina epóxi, a composição de revestimento compreendendo ainda um composto de organoboro da fórmula bx1x2x3 em que x1, x2 e x3 são independentemente selecionados dentre -y1 e -oy2 em que y1 é independentemente selecionado dentre grupos alquila c1-c12 monovalentes e grupos arila c6-c12 monovalentes e y2 é independentemente selecionado dentre grupos alquila c1-c12 monovalentes e grupos arila c6-c12 monovalentes e em que pelo menos um dentre x1, x2 e x3 é um grupo ?oy2; combinação do primeiro componente e do segundo componente para formar uma composição de revestimento; aplicação da composição de revestimento à superfície de uma instalação química para formar uma camada de revestimento e; permissão para que a camada de revestimento cure em uma temperatura na faixa de 0 a 50ºc.
BR112016024139A 2014-04-29 2015-04-24 método para a provisão de uma superfície metálica ou concreta de uma instalação química com um revestimento, instalação química, e composição de revestimento adequada para a provisão de uma superfície metálica ou concreta de uma instalação química com um revestimento BR112016024139A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP14166421 2014-04-29
PCT/EP2015/058868 WO2015165808A1 (en) 2014-04-29 2015-04-24 Coating method for surfaces in chemical installations

Publications (1)

Publication Number Publication Date
BR112016024139A2 true BR112016024139A2 (pt) 2017-08-15

Family

ID=50555106

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016024139A BR112016024139A2 (pt) 2014-04-29 2015-04-24 método para a provisão de uma superfície metálica ou concreta de uma instalação química com um revestimento, instalação química, e composição de revestimento adequada para a provisão de uma superfície metálica ou concreta de uma instalação química com um revestimento

Country Status (14)

Country Link
US (1) US10077377B2 (pt)
EP (1) EP3137560B1 (pt)
JP (1) JP6526713B2 (pt)
KR (1) KR102453676B1 (pt)
CN (1) CN106232739B (pt)
AU (1) AU2015252252A1 (pt)
BR (1) BR112016024139A2 (pt)
CA (1) CA2960389A1 (pt)
DK (1) DK3137560T3 (pt)
ES (1) ES2804124T3 (pt)
RU (1) RU2016144036A (pt)
SG (1) SG11201608930VA (pt)
TW (1) TW201546202A (pt)
WO (1) WO2015165808A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10961403B2 (en) 2016-07-26 2021-03-30 Ppg Industries Ohio, Inc. Electrodepositable coating compositions containing 1,1-di-activated vinyl compounds
US11613076B2 (en) 2016-07-26 2023-03-28 Ppg Industries Ohio, Inc. Three-dimensional printing processes using 1,1-di-activated vinyl compounds
WO2018022804A1 (en) 2016-07-26 2018-02-01 Ppg Industries Ohio, Inc. Multi-layer curable compositions containing 1,1-di-activated vinyl compound products and related processes
ES2930756T3 (es) 2016-07-26 2022-12-21 Ppg Ind Ohio Inc Composiciones de recubrimiento curables catalizadas por ácido que contienen compuestos vinílicos 1,1-diactivado y recubrimientos y procesos relacionados
EP3491057B1 (en) 2016-07-26 2022-11-09 PPG Industries Ohio, Inc. Particles having surfaces functionalized with 1,1-di-activated vinyl compounds
WO2018022780A1 (en) 2016-07-26 2018-02-01 Ppg Industries Ohio, Inc. Polyurethane coating compositions containing 1,1-di-activated vinyl compounds and related coatings and processes
JP7498561B2 (ja) 2016-07-26 2024-06-12 ピーピージー・インダストリーズ・オハイオ・インコーポレイテッド １，１－二活性化ビニル化合物を含有する硬化性組成物ならびに関連のコーティングおよび方法
US10934411B2 (en) 2016-09-30 2021-03-02 Ppg Industries Ohio, Inc. Curable compositions containing 1,1-di-activated vinyl compounds that cure by pericyclic reaction mechanisms
WO2019133947A1 (en) * 2017-12-30 2019-07-04 Saint-Gobain Performance Plastics Corporation Heterochain polymer composition
WO2024079077A1 (en) 2022-10-11 2024-04-18 Akzo Nobel Coatings International B.V. Low temperature curing coating composition
CN116218150B (zh) * 2023-03-31 2024-06-14 武汉联影医疗科技有限公司 一种匹配材料及其应用和制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3446756A (en) * 1965-12-06 1969-05-27 Thomas Ramos Method of making resinous epoxy prepolymers and curing of same
US5137990A (en) * 1984-02-28 1992-08-11 Shell Oil Company Heat-curable polyepoxide-(meth)acrylate ester compositions
JP2505301B2 (ja) * 1990-03-26 1996-06-05 新日本製鐵株式会社 重防食被覆鋼材
EP0458502B1 (en) * 1990-05-21 2003-06-18 Dow Global Technologies Inc. Latent catalysts, cure-inhibited epoxy resin compositions and laminates prepared therefrom
JP2002338787A (ja) 2001-05-15 2002-11-27 Kawamura Inst Of Chem Res エポキシ樹脂組成物及びその硬化物
US6641923B2 (en) * 2001-07-31 2003-11-04 Ppg Industries Ohio, Inc. Weldable coating compositions having improved intercoat adhesion
TWI586749B (zh) 2010-11-19 2017-06-11 漢高日本股份有限公司 單組分環氧樹脂組成物
US20130260042A1 (en) * 2010-12-22 2013-10-03 Christopher J. Campbell Epoxy-based coating compositions
CN102174173B (zh) * 2011-01-21 2012-09-05 华南理工大学 阻燃潜伏性环氧固化剂及其无卤阻燃单组分环氧树脂组合物
BR112013022114B1 (pt) * 2011-03-07 2021-02-23 Akzo Nobel Coatings International B.V. Composição para revestimento; e método para revestimento de umtanque de carga
KR20140027189A (ko) * 2011-05-02 2014-03-06 다우 글로벌 테크놀로지스 엘엘씨 에폭시 수지 중 트리메틸 보레이트
EP2546230A1 (de) 2011-07-15 2013-01-16 Sika Technology AG Emissionsarmer Härter für Epoxidharze

Also Published As

Publication number Publication date
KR102453676B1 (ko) 2022-10-11
SG11201608930VA (en) 2016-11-29
KR20170003545A (ko) 2017-01-09
EP3137560A1 (en) 2017-03-08
AU2015252252A1 (en) 2016-10-20
US20170044396A1 (en) 2017-02-16
RU2016144036A (ru) 2018-05-30
ES2804124T3 (es) 2021-02-03
CN106232739A (zh) 2016-12-14
CN106232739B (zh) 2019-08-02
TW201546202A (zh) 2015-12-16
JP6526713B2 (ja) 2019-06-05
US10077377B2 (en) 2018-09-18
CA2960389A1 (en) 2015-11-05
DK3137560T3 (da) 2020-08-17
EP3137560B1 (en) 2020-06-03
JP2017520387A (ja) 2017-07-27
WO2015165808A1 (en) 2015-11-05

Similar Documents

Publication Publication Date Title
BR112016024139A2 (pt) método para a provisão de uma superfície metálica ou concreta de uma instalação química com um revestimento, instalação química, e composição de revestimento adequada para a provisão de uma superfície metálica ou concreta de uma instalação química com um revestimento
AR098602A1 (es) Composición de revestimiento, instalación química que comprende una superficie metálica o de hormigón con dicho revestimiento y método para proporcionar la referida superficie
BR112018074001A2 (pt) composição e método de tratamento de substratos
BR112018002181A2 (pt) composição de resina epóxi de baixa emissão
BR112015019199A2 (pt) composição de revestimento de polímero de epóxi-polissiloxano, substrato revestido e método para proteger uma superfície de um substrato de efeitos indesejados de um ou mais de substâncias químicas, corrosão e intempéries
BR112017015482A2 (pt) método para inibir a corrosão de um artigo, e, sistema de dois artigos
AR104804A1 (es) Composiciones de agregación, composiciones sólidas particuladas modificadas, y métodos para elaborarlas y utilizarlas
BR112017006692A2 (pt) método de tratamento de uma formação subterrânea, sistema, resina endurecida autorregenerante, composição para o tratamento de uma formação, e, método de preparo de uma composição.
BR112017006751A2 (pt) método para tratar uma formação subterrânea e composição curável para tratamento de uma formação subterrânea
BR112017011030A2 (pt) composição sol-gel formadora de película curável, artigo revestido e método para formar um revestimento anti-brilho sobre um substrato
BR112013004889A2 (pt) composição de proteção de superfície sem fluoropolímero
BR112016028207A2 (pt) artigo transparente revestido de antiembaçante
BR112018016379A2 (pt) composição em pó, e, método
BR112017000031A2 (pt) composições de revestimento anti-incrustações, método de fornecimento de substrato com desempenho anti-incrustações em ambiente aquoso, e uso da composição de revestimento anti-incrustações
BR112017018187A2 (pt) composições compreendendo combinações de ácidos orgânicos
BR112014016778A2 (pt) composição de revestimento curável na temperatura ambiente; método de revestimento de um substrato; e substrato revestido
BR112018007416A2 (pt) composição, vedante curado, método para vedar uma peça, sistema vedante, composição vedante, composição vedante curável e inibidor de corrosão sem cromato
BR112017015460A2 (pt) composição, métodos para o uso de um catalisador de cura, para eletrodeposição e para fabricação de um artigo revestido, artigo revestido, e, banho de eletrodeposição catiônica.
BR112017004797A2 (pt) película, processo para a fabricação de um laminado, e, laminado com uma camada de vidro frontal.
EA201692081A1 (ru) Двухкомпонентные термореактивные композиции порошковых покрытий
BR112016030627A2 (pt) método para revestimento de material de aleta de alumínio com filme hidrofílico, material de aleta de alumínio, e trocador de calor de alumínio
BR112017011875A2 (pt) composição, vedante curado e método para vedar uma ou mais superfícies
BR112017020372A2 (pt) composição de resina epóxi
MX2020004517A (es) Composiciones que comprenden un polímero acrílico y procesos para prepararlas.
BR112017018172A2 (pt) composições compreendendo combinações de ácidos orgânicos

Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]