MX2023004678A - Composicion de recubrimiento que comprende una sal alcalina de oxido de grafeno y capas de recubrimiento producidas a partir de dicha composicion de recubrimiento. - Google Patents

Composicion de recubrimiento que comprende una sal alcalina de oxido de grafeno y capas de recubrimiento producidas a partir de dicha composicion de recubrimiento.

Info

Publication number
MX2023004678A
MX2023004678A MX2023004678A MX2023004678A MX2023004678A MX 2023004678 A MX2023004678 A MX 2023004678A MX 2023004678 A MX2023004678 A MX 2023004678A MX 2023004678 A MX2023004678 A MX 2023004678A MX 2023004678 A MX2023004678 A MX 2023004678A
Authority
MX
Mexico
Prior art keywords
coating composition
coating
graphene oxide
alkali salt
layers produced
Prior art date
Application number
MX2023004678A
Other languages
English (en)
Inventor
Josef Hagler
Patrick Keil
Karl-Heinz Stellnberger
Susanne Piontek
Juergen Schodl
Peter Velicsanyi
Guenter Fafilek
Walter Pernkopf
Original Assignee
Basf Coatings Gmbh
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 Basf Coatings Gmbh filed Critical Basf Coatings Gmbh
Publication of MX2023004678A publication Critical patent/MX2023004678A/es

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
    • 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
    • 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
    • C09D5/084—Inorganic 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
    • C09D133/00—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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D133/04—Homopolymers or copolymers of esters
    • C09D133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09D133/08—Homopolymers or copolymers of acrylic acid esters
    • 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
    • C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
    • C09D167/02—Polyesters derived from dicarboxylic acids and dihydroxy 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
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • 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
    • C09D7/20—Diluents or solvents
    • 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
    • C09D7/70—Additives characterised by shape, e.g. fibres, flakes or microspheres
    • 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
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • C08K3/042—Graphene or derivatives, e.g. graphene oxides
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Paints Or Removers (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

La presente invención se refiere a una composición de recubrimiento que comprende al menos un óxido de grafeno que contiene al menos un ión metálico monovalente seleccionado del grupo que consiste en litio, potasio y mezclas de los mismos (OG-M), al menos un aglutinante A y/o compuesto de silano CS y al menos un disolvente D1. Además, la presente invención se refiere a un proceso para producir la composición inventiva de recubrimiento, un método para producir al menos una capa de recubrimiento sobre un sustrato mediante el uso de la composición inventiva de recubrimiento, así como una capa de recubrimiento o recubrimiento multicapa obtenido mediante dicho proceso. Finalmente, la presente invención se refiere al uso de óxido de grafeno que contiene al menos un ion metálico monovalente seleccionado del grupo que consiste en litio, potasio y mezclas de los mismos en composiciones de recubrimiento para mejorar la resistencia a la corrosión de dichas composiciones de recubrimiento.
MX2023004678A 2020-10-22 2021-10-13 Composicion de recubrimiento que comprende una sal alcalina de oxido de grafeno y capas de recubrimiento producidas a partir de dicha composicion de recubrimiento. MX2023004678A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP20203402 2020-10-22
PCT/EP2021/078292 WO2022084119A1 (en) 2020-10-22 2021-10-13 Coating composition comprising an alkali salt of graphene oxide and coating layers produced from said coating composition

Publications (1)

Publication Number Publication Date
MX2023004678A true MX2023004678A (es) 2023-05-24

Family

ID=73013286

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2023004678A MX2023004678A (es) 2020-10-22 2021-10-13 Composicion de recubrimiento que comprende una sal alcalina de oxido de grafeno y capas de recubrimiento producidas a partir de dicha composicion de recubrimiento.

Country Status (8)

Country Link
US (1) US20230399524A1 (es)
EP (1) EP4232516A1 (es)
JP (1) JP2023548068A (es)
KR (1) KR20230086783A (es)
CN (1) CN116323824A (es)
CA (1) CA3195614A1 (es)
MX (1) MX2023004678A (es)
WO (1) WO2022084119A1 (es)

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1595195A (en) 1977-09-30 1981-08-12 Bendix Westinghouse Ltd Braking apparatus with inshot
US6046270A (en) 1998-10-14 2000-04-04 Bayer Corporation Silane-modified polyurethane resins, a process for their preparation and their use as moisture-curable resins
MX252994B (es) 1999-07-30 2008-01-07 Ppg Ind Ohio Inc Composiciones de recubrimiento que tienen una mejor resistencia a las raspaduras, sustratos recubiertos, y metodos relacionados con los mismo.
DE10132938A1 (de) 2001-07-06 2003-01-16 Degussa Nichtwässriges, wärmehärtendes Zweikomponenten-Beschichtungsmittel
CN103805046B (zh) * 2014-01-26 2015-11-11 陕西科技大学 原位法制备含石墨烯的水性聚氨酯复合导电涂料及其方法
KR20150121426A (ko) * 2014-04-21 2015-10-29 주식회사 엠씨나노웍스 부식 방지 코팅층 구조 및 이의 제조방법
CN104789028B (zh) * 2015-04-27 2017-03-29 武汉科技大学 一种纳米石墨烯碎片改性的防腐蚀涂料及其制备方法
CN108047618A (zh) * 2017-11-23 2018-05-18 当涂县瑞龙果树种植专业合作社 一种矿物填充的可降解型聚乙烯醇保鲜膜及其制备方法
CN108727947A (zh) * 2018-06-22 2018-11-02 成都新柯力化工科技有限公司 一种氧化石墨烯杂化防腐涂料及制备方法
CN109135504B (zh) * 2018-07-27 2019-08-23 山东大学 一种改性氧化石墨烯/水性环氧树脂复合涂料及其制备方法
CN109181490B (zh) * 2018-11-01 2020-01-03 海洋化工研究院有限公司 一种水性环氧防腐涂料及其制备方法
CN109554007B (zh) * 2018-11-14 2021-03-26 湖南先锋建材有限公司 一种粘结力强的抗渗抗裂防水涂料及其制备方法
CN109722132A (zh) * 2018-12-07 2019-05-07 顾国友 一种水性防腐涂料
CN109593439B (zh) * 2018-12-14 2020-12-08 重庆绿涂腾科技有限公司 一种改性氧化石墨烯水性环氧富锌底漆及其制备方法
CN110028829B (zh) * 2019-04-30 2022-04-01 烟台恒诺新材料有限公司 一种氧化石墨烯复合高分子材料在防腐涂料中的应用
CN110551411B (zh) * 2019-08-30 2020-09-04 复旦大学 一种磷酸锌/氧化石墨烯复合防腐颜料的制备方法

Also Published As

Publication number Publication date
CA3195614A1 (en) 2022-04-28
JP2023548068A (ja) 2023-11-15
CN116323824A (zh) 2023-06-23
US20230399524A1 (en) 2023-12-14
WO2022084119A1 (en) 2022-04-28
KR20230086783A (ko) 2023-06-15
EP4232516A1 (en) 2023-08-30

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