WO2012060620A3 - Anti-biofouling ssq/peg network and preparation method thereof - Google Patents

Anti-biofouling ssq/peg network and preparation method thereof Download PDF

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Publication number
WO2012060620A3
WO2012060620A3 PCT/KR2011/008278 KR2011008278W WO2012060620A3 WO 2012060620 A3 WO2012060620 A3 WO 2012060620A3 KR 2011008278 W KR2011008278 W KR 2011008278W WO 2012060620 A3 WO2012060620 A3 WO 2012060620A3
Authority
WO
WIPO (PCT)
Prior art keywords
ssq
biofouling
peg
preparation
network
Prior art date
Application number
PCT/KR2011/008278
Other languages
French (fr)
Korean (ko)
Other versions
WO2012060620A2 (en
Inventor
정봉현
이봉국
Original Assignee
한국생명공학연구원
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 한국생명공학연구원 filed Critical 한국생명공학연구원
Publication of WO2012060620A2 publication Critical patent/WO2012060620A2/en
Publication of WO2012060620A3 publication Critical patent/WO2012060620A3/en

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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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/28—Materials for coating prostheses
    • A61L27/34—Macromolecular materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/06—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polyethers, polyoxymethylenes or polyacetals
    • 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
    • C09D171/00—Coating compositions based on polyethers obtained by reactions forming an ether link in the main chain; Coating compositions based on derivatives of such polymers
    • C09D171/02—Polyalkylene oxides
    • 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
    • C08G77/04—Polysiloxanes
    • C08G77/20—Polysiloxanes containing silicon bound to unsaturated aliphatic groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/05—Polymer mixtures characterised by other features containing polymer components which can react with one another

Abstract

The present invention relates to an anti-biofouling SSQ/PEG network and a preparation method thereof. More particularly, the present invention relates to an SSQ/PEG network, and a preparation method thereof, wherein the network is prepared by curing a mixture of polyethylene glycol (PEG) and photocurable silsesquioxane (SSQ) with UV rays, has high resistance to non-specific adsorption that is used for coating a solid substrate, and can be directly nano-patterned. The anti-biofouling SSQ/PEG network according to the present invention not only has an anti-biofouling property but also has low viscosity, high optical transparency, high hydrophilicity, an anti-swelling property in organic/aqueous solution, high stabilities against biological, chemical and thermal stresses, and high mechanical strength, and can also be finely patterned into sub-25 nm-scale directly to be easily used for high-tech performance in a wide range of biomedical applications.
PCT/KR2011/008278 2010-11-02 2011-11-02 Anti-biofouling ssq/peg network and preparation method thereof WO2012060620A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020100108233A KR20120046532A (en) 2010-11-02 2010-11-02 Anti-biofouling ssq/peg network and method for preparing the same
KR10-2010-0108233 2010-11-02

Publications (2)

Publication Number Publication Date
WO2012060620A2 WO2012060620A2 (en) 2012-05-10
WO2012060620A3 true WO2012060620A3 (en) 2012-08-02

Family

ID=46024946

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/008278 WO2012060620A2 (en) 2010-11-02 2011-11-02 Anti-biofouling ssq/peg network and preparation method thereof

Country Status (2)

Country Link
KR (1) KR20120046532A (en)
WO (1) WO2012060620A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102782065A (en) * 2010-02-26 2012-11-14 新日铁化学株式会社 Coating agent composition
CN103642043B (en) * 2013-11-04 2016-01-20 西南石油大学 A kind of Trapezoidal ether chain polysilsesquioxane polymer and preparation method thereof
KR102227240B1 (en) 2015-11-30 2021-03-12 엘지디스플레이 주식회사 Nano capsule liquid crystal and liquid crystal display device having the same
WO2018118932A1 (en) * 2016-12-22 2018-06-28 Illumina, Inc. Imprinting apparatus

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5043789A (en) * 1990-03-15 1991-08-27 International Business Machines Corporation Planarizing silsesquioxane copolymer coating

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5043789A (en) * 1990-03-15 1991-08-27 International Business Machines Corporation Planarizing silsesquioxane copolymer coating

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
LEE, BONG KUK ET AL.: "Photocurable Silsesquioxane-Based Formulations as Versatile Resins for Nanoimprint Lithography", LANGMUIR, vol. 26, no. 18, 23 August 2010 (2010-08-23), pages 14915 - 14922 *
MYA, K.YI ET AL.: "Core-Corona Structure of Cubic Silsesquioxane-Poly(Ethylene Oxide) in Aqueous Solution: Fluorescence, Light Scattering and TEM Studies", J.PHYS.CHEM. B, vol. 109, no. 19, 16 April 2005 (2005-04-16), pages 9455 - 9462 *
WU, CHI ET AL.: "Novel Nanoparticles Formed via Self-Assembly ofPoly(ethylene glycol-b- sebacic anhydride) and Their Degradation in Water", MACROMOLECULES, vol. 33, no. 24, 31 October 2000 (2000-10-31), pages 9040 - 9043 *

Also Published As

Publication number Publication date
WO2012060620A2 (en) 2012-05-10
KR20120046532A (en) 2012-05-10

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