BR112022019421A2 - Polímero de alcóxi-silila funcional, composição de revestimento de base solvente, método para revestir um substrato, e substrato revestido - Google Patents

Polímero de alcóxi-silila funcional, composição de revestimento de base solvente, método para revestir um substrato, e substrato revestido

Info

Publication number
BR112022019421A2
BR112022019421A2 BR112022019421A BR112022019421A BR112022019421A2 BR 112022019421 A2 BR112022019421 A2 BR 112022019421A2 BR 112022019421 A BR112022019421 A BR 112022019421A BR 112022019421 A BR112022019421 A BR 112022019421A BR 112022019421 A2 BR112022019421 A2 BR 112022019421A2
Authority
BR
Brazil
Prior art keywords
functional
substrate
coating
polymer
solvent
Prior art date
Application number
BR112022019421A
Other languages
English (en)
Inventor
Shi Zheng
Chen Xingshun
James Huang Quan
Fang Puxin
Lin Hong
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 BR112022019421A2 publication Critical patent/BR112022019421A2/pt

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Classifications

    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
    • C08G18/751—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring
    • C08G18/752—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group
    • C08G18/753—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group
    • C08G18/755—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group and at least one isocyanate or isothiocyanate group linked to a secondary carbon atom of the cycloaliphatic ring, e.g. isophorone diisocyanate
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • C08G18/288—Compounds containing at least one heteroatom other than oxygen or nitrogen
    • C08G18/289—Compounds containing at least one heteroatom other than oxygen or nitrogen containing silicon
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/22—Catalysts containing metal compounds
    • C08G18/24—Catalysts containing metal compounds of tin
    • C08G18/244—Catalysts containing metal compounds of tin tin salts of carboxylic acids
    • C08G18/246—Catalysts containing metal compounds of tin tin salts of carboxylic acids containing also tin-carbon bonds
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • C08G18/285—Nitrogen containing compounds
    • C08G18/2865—Compounds having only one primary or secondary amino group; Ammonia
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/50—Polyethers having heteroatoms other than oxygen
    • C08G18/5003—Polyethers having heteroatoms other than oxygen having halogens
    • C08G18/5015—Polyethers having heteroatoms other than oxygen having halogens having fluorine atoms
    • 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
    • C08G77/24—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen halogen-containing groups
    • 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
    • C09D7/40—Additives
    • C09D7/65—Additives macromolecular
    • 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
    • C08G2150/00—Compositions for coatings

Landscapes

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

Abstract

POLÍMERO DE ALCÓXI-SILILA FUNCIONAL, COMPOSIÇÃO DE REVESTIMENTO DE BASE SOLVENTE, MÉTODO PARA REVESTIR UM SUBSTRATO, E SUBSTRATO REVESTIDO. A invenção refere-se a um polímero de alcóxi-silila funcional fluorado, obtenível por um método que compreende as etapas de: a) reagir um (per)fluoropoliéter de OH funcional (PFPE) com um poli-isocianato A sob condições de reação de formação de uretano, para obter um intermediário de isocianato funcional B, b) reagir o intermediário B com uma monoamina de alcóxi-silila funcional secundária C, para obter o polímero de alcóxi-silila funcional. O polímero pode ser usado como um aditivo na preparação de um revestimento com propriedades de limpeza fácil, anti-mancha e anti-arranhão, que pode ser usado vantajosamente para o revestimento de vários substratos em eletrônicos de consumo ou aplicações automobilísticas, tais como vidro, metal, liga metálica, substratos anodizados, plásticos, compósito, etc.
BR112022019421A 2020-04-13 2021-04-09 Polímero de alcóxi-silila funcional, composição de revestimento de base solvente, método para revestir um substrato, e substrato revestido BR112022019421A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN2020084479 2020-04-13
EP20174341 2020-06-10
PCT/EP2021/059257 WO2021209327A1 (en) 2020-04-13 2021-04-09 Fluorinated, alkoxysilyl-functional polymer for anti-stain and anti-scratch coatings

Publications (1)

Publication Number Publication Date
BR112022019421A2 true BR112022019421A2 (pt) 2022-12-06

Family

ID=75377824

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022019421A BR112022019421A2 (pt) 2020-04-13 2021-04-09 Polímero de alcóxi-silila funcional, composição de revestimento de base solvente, método para revestir um substrato, e substrato revestido

Country Status (8)

Country Link
US (1) US20230141530A1 (pt)
EP (1) EP4136133B1 (pt)
JP (1) JP7369875B2 (pt)
KR (1) KR102582958B1 (pt)
CN (1) CN115427474B (pt)
BR (1) BR112022019421A2 (pt)
MX (1) MX2022012475A (pt)
WO (1) WO2021209327A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114806381B (zh) * 2022-01-28 2023-05-12 中路高科交通检测检验认证有限公司 一种防涂鸦抗粘贴涂料及其制备方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1279004B1 (it) * 1995-03-10 1997-12-02 Ausimont Spa Composizioni ad alto secco a base di fluoropolieteri
US7803894B2 (en) * 2003-12-05 2010-09-28 3M Innovatie Properties Company Coating compositions with perfluoropolyetherisocyanate derived silane and alkoxysilanes
ITMI20040106A1 (it) * 2004-01-27 2004-04-27 Solvay Solexis Spa Poliuretani
WO2008076639A1 (en) * 2006-12-20 2008-06-26 3M Innovative Properties Company Fluorochemical urethane compounds having pendent silyl groups
WO2008138927A1 (en) * 2007-05-16 2008-11-20 Solvay Solexis S.P.A. Fluorinated polyurethane composition
CN102492357B (zh) * 2011-12-22 2013-08-14 湖南湘江涂料集团有限公司 一种抗粘耐磨聚脲涂料及其制备方法
JP6326063B2 (ja) * 2012-12-13 2018-05-16 ソルベイ スペシャルティ ポリマーズ イタリー エス．ピー．エー． 非水性フルオロポリマー組成物
CN104710886B (zh) * 2013-12-12 2016-09-14 立邦工业涂料(上海)有限公司 一种含有改性超支化聚酯树脂的氟碳高温烘烤漆及其制备方法
CN105801797A (zh) * 2016-03-25 2016-07-27 中科院广州化学有限公司南雄材料生产基地 一种含氟超疏水自清洁抗污涂层及其制备方法与应用
CN106432686B (zh) * 2016-06-21 2018-12-14 衢州氟硅技术研究院 一种全氟聚醚烷氧基硅烷化合物及其合成方法
CN106674473B (zh) * 2016-12-18 2019-05-17 苏州大学 一种含氟聚氨酯及其制备方法
CN106750432B (zh) * 2016-12-18 2020-04-03 苏州大学 一种基于含氟聚氨酯的疏水膜及其制备方法
CN108624105B (zh) * 2018-04-26 2020-10-20 太仓中化环保化工有限公司 一种水溶性防污防涂鸦助剂的制备方法
CN108559087B (zh) * 2018-04-26 2021-05-25 太仓中化环保化工有限公司 一种具有uv光固化活性的防污防涂鸦助剂的制备方法
CN109535362A (zh) * 2018-11-16 2019-03-29 上海东大化学有限公司 一种氟硅改性聚醚聚合物及其制备方法

Also Published As

Publication number Publication date
JP7369875B2 (ja) 2023-10-26
CN115427474B (zh) 2024-02-09
US20230141530A1 (en) 2023-05-11
KR20220153686A (ko) 2022-11-18
WO2021209327A1 (en) 2021-10-21
JP2023515697A (ja) 2023-04-13
CN115427474A (zh) 2022-12-02
MX2022012475A (es) 2023-01-05
EP4136133B1 (en) 2024-01-10
KR102582958B1 (ko) 2023-09-25
EP4136133C0 (en) 2024-01-10
EP4136133A1 (en) 2023-02-22

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing