WO2022261559A3 - Antifouling materials, compositions and methods of use - Google Patents

Antifouling materials, compositions and methods of use Download PDF

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Publication number
WO2022261559A3
WO2022261559A3 PCT/US2022/033297 US2022033297W WO2022261559A3 WO 2022261559 A3 WO2022261559 A3 WO 2022261559A3 US 2022033297 W US2022033297 W US 2022033297W WO 2022261559 A3 WO2022261559 A3 WO 2022261559A3
Authority
WO
WIPO (PCT)
Prior art keywords
methods
compositions
antifouling materials
antifouling
materials
Prior art date
Application number
PCT/US2022/033297
Other languages
French (fr)
Other versions
WO2022261559A2 (en
WO2022261559A9 (en
Inventor
Roscoe T. LINSTADT
Byung Jun AHN
Original Assignee
ACatechol, Inc.
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 ACatechol, Inc. filed Critical ACatechol, Inc.
Publication of WO2022261559A2 publication Critical patent/WO2022261559A2/en
Publication of WO2022261559A3 publication Critical patent/WO2022261559A3/en
Publication of WO2022261559A9 publication Critical patent/WO2022261559A9/en

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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/002—Priming 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
    • 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
    • C08G77/06—Preparatory processes
    • 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
    • C08G77/26—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen nitrogen-containing groups
    • 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
    • C08G77/28—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen sulfur-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
    • 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
    • C09D183/08—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen, and oxygen
    • 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
    • C09D5/16—Antifouling paints; Underwater paints
    • C09D5/1606—Antifouling paints; Underwater paints characterised by the anti-fouling agent
    • C09D5/1637—Macromolecular compounds
    • C09D5/165—Macromolecular compounds containing hydrolysable groups

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

Abstract

The present application discloses charged antifouling, coatings, and silicone polymers, and their methods of preparation, and methods of use.
PCT/US2022/033297 2021-06-11 2022-06-13 Antifouling materials, compositions and methods of use WO2022261559A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202163209884P 2021-06-11 2021-06-11
US63/209,884 2021-06-11

Publications (3)

Publication Number Publication Date
WO2022261559A2 WO2022261559A2 (en) 2022-12-15
WO2022261559A3 true WO2022261559A3 (en) 2023-01-19
WO2022261559A9 WO2022261559A9 (en) 2023-11-30

Family

ID=83081750

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2022/033297 WO2022261559A2 (en) 2021-06-11 2022-06-13 Antifouling materials, compositions and methods of use

Country Status (1)

Country Link
WO (1) WO2022261559A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117363135B (en) * 2023-11-01 2024-05-17 常熟理工学院 Hydrogen-bonding modified organic silicon marine antifouling paint

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020142421A1 (en) * 2018-12-31 2020-07-09 Zydex Inc. Methods of treating inorganic surfaces
US20200329711A1 (en) * 2017-11-30 2020-10-22 Shenzhen Csg Applied Technology Co., Ltd Organosilicon antimicrobial solution, organosilicon antimicrobial agent, antimicrobial glass, preparation method therefor and use thereof
CN108753011B (en) * 2018-06-26 2020-12-29 常州穗时新材料有限公司 Hydrophilic organic silicon hard coating and preparation method thereof
US20210017400A1 (en) * 2019-07-19 2021-01-21 ACatechol, Inc. Molecularly Well-defined Antibiofouling and Polyionic Coatings

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200329711A1 (en) * 2017-11-30 2020-10-22 Shenzhen Csg Applied Technology Co., Ltd Organosilicon antimicrobial solution, organosilicon antimicrobial agent, antimicrobial glass, preparation method therefor and use thereof
CN108753011B (en) * 2018-06-26 2020-12-29 常州穗时新材料有限公司 Hydrophilic organic silicon hard coating and preparation method thereof
WO2020142421A1 (en) * 2018-12-31 2020-07-09 Zydex Inc. Methods of treating inorganic surfaces
US20210017400A1 (en) * 2019-07-19 2021-01-21 ACatechol, Inc. Molecularly Well-defined Antibiofouling and Polyionic Coatings

Also Published As

Publication number Publication date
WO2022261559A2 (en) 2022-12-15
WO2022261559A9 (en) 2023-11-30

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