EP4766784A1 - Beschichtungszusammensetzungen - Google Patents

Beschichtungszusammensetzungen

Info

Publication number
EP4766784A1
EP4766784A1 EP24759170.4A EP24759170A EP4766784A1 EP 4766784 A1 EP4766784 A1 EP 4766784A1 EP 24759170 A EP24759170 A EP 24759170A EP 4766784 A1 EP4766784 A1 EP 4766784A1
Authority
EP
European Patent Office
Prior art keywords
coating composition
defined above
alkyl
previous
composition according
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
EP24759170.4A
Other languages
English (en)
French (fr)
Inventor
Philip Alexander KENSBOCK
Thorsten FELDER
Jan Engelhardt
Christoph Hilgers
Max CONRAD
Annika FUHRMANN
Jörg-Walter Hermann
Anita Witossek
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Momentive Performance Materials GmbH
Original Assignee
Momentive Performance Materials 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 Momentive Performance Materials GmbH filed Critical Momentive Performance Materials GmbH
Publication of EP4766784A1 publication Critical patent/EP4766784A1/de
Pending legal-status Critical Current

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
    • C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
    • C09D183/04—Polysiloxanes
    • 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
    • C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
    • C09D183/14—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers in which at least two but not all the silicon atoms are connected by linkages other than oxygen 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
    • C08G77/045—Polysiloxanes containing less than 25 silicon 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
    • C08G77/48—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 in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms
    • C08G77/50—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 in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms by carbon linkages

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
EP24759170.4A 2023-08-24 2024-08-22 Beschichtungszusammensetzungen Pending EP4766784A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP23193220 2023-08-24
PCT/EP2024/073595 WO2025040760A1 (en) 2023-08-24 2024-08-22 Coating compositions

Publications (1)

Publication Number Publication Date
EP4766784A1 true EP4766784A1 (de) 2026-07-01

Family

ID=87801607

Family Applications (1)

Application Number Title Priority Date Filing Date
EP24759170.4A Pending EP4766784A1 (de) 2023-08-24 2024-08-22 Beschichtungszusammensetzungen

Country Status (4)

Country Link
EP (1) EP4766784A1 (de)
CN (1) CN122095037A (de)
TW (1) TW202523791A (de)
WO (1) WO2025040760A1 (de)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19714949A1 (de) 1997-04-10 1998-10-15 Inst Neue Mat Gemein Gmbh Verfahren zum Versehen einer metallischen Oberfläche mit einer glasartigen Schicht
EP1087001B1 (de) 1999-09-24 2004-12-01 General Electric Company Härtbare abriebfeste Beschichtungszusammensetzung
US20090011222A1 (en) 2006-03-27 2009-01-08 Georgia Tech Research Corporation Superhydrophobic surface and method for forming same
US9353268B2 (en) 2009-04-30 2016-05-31 Enki Technology, Inc. Anti-reflective and anti-soiling coatings for self-cleaning properties
JP5316300B2 (ja) 2009-08-07 2013-10-16 信越化学工業株式会社 耐摩耗性シリコーンコーティング組成物並びに被覆物品及びその製造方法
US9028603B2 (en) 2011-06-09 2015-05-12 The Research Foundation Of State University Of New York Anti-fouling coating compositions and methods for preventing the fouling of surfaces
TWI546559B (zh) 2015-05-19 2016-08-21 長興材料工業股份有限公司 增光穿透塗料組合物及由其所形成之塗層
US11535751B2 (en) * 2015-07-20 2022-12-27 Momentive Performance Materials Gmbh Asymmetrically substituted polyorganosiloxane derivatives
WO2021154504A1 (en) 2020-01-27 2021-08-05 Momentive Performance Materials Inc. Hydrophobic coating compositions
WO2021154501A1 (en) 2020-01-27 2021-08-05 Momentive Performance Materials Inc. Hydrophobic coating compositions based on organic binders

Also Published As

Publication number Publication date
TW202523791A (zh) 2025-06-16
CN122095037A (zh) 2026-05-26
WO2025040760A1 (en) 2025-02-27

Legal Events

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