Title:
METHOD FOR PREPARING METALLOPOLYMER-BASED COATING SOLUTION
Document Type and Number:
WIPO Patent Application WO/2022/035198
Kind Code:
A1
Abstract:
The present invention relates to a method for preparing a transparent metallopolymer-based coating solution having excellent durability as well as excellent antifogging and antibacterial properties. The method for preparing a coating solution of the present invention comprises the steps of: adding an ultraviolet radical initiator, TMSH (trimethylolpropane tris(3-mercaptopropionate), and TESPMA (3-(trimethoxysilyl)propyl methacrylate) into a solvent containing ethyl acetate or acetone; irradiating the solution with ultraviolet rays to cause a polymerization reaction; and adding a metal precursor to the resulting solution, and then stirring same under a nitrogen atmosphere.
Inventors:
HA CHANG SIK (KR)
JEON YU BIN (KR)
SARAVANAN NAGAPPAN (KR)
KONG JUNG WON (KR)
JEON YU BIN (KR)
SARAVANAN NAGAPPAN (KR)
KONG JUNG WON (KR)
Application Number:
PCT/KR2021/010607
Publication Date:
February 17, 2022
Filing Date:
August 10, 2021
Export Citation:
Assignee:
NAT UNIV PUSAN IND UNIV COOP FOUND (KR)
International Classes:
C09D181/02; C08G75/045; C09D5/00; C09K3/18
Foreign References:
| JP2016017175A | 2016-02-01 | |||
| KR20160004503A | 2016-01-13 | |||
| US20150344652A1 | 2015-12-03 |
Other References:
MENG GUIHUA; YAN JIAYU; WU JIANNING; ZHANG WEIFANG; WANG YIXI; WANG QIAN; LIU ZHIYONG; GUO XUHONG: "Thiol-ene Click Chemistry Construct Superhydrophobic Cotton Fabric for High-efficiency Water-in-oil Emulsion Separation", FIBERS AND POLYMERS, THE KOREAN FIBER SOCIETY, SEOUL, vol. 21, no. 2, 1 February 2020 (2020-02-01), Seoul, pages 245 - 251, XP037027023, ISSN: 1229-9197, DOI: 10.1007/s12221-020-9191-6
LANGFORD, CAITLIN ROSE: "Chemical functionalization of thiol-acrylate polyHIPEs", MASTER THESIS, 1 January 2014 (2014-01-01), pages 1 - 131, XP009534241
RESETCO C., HENDRIKS B., BADI N., DU PREZ F.: "Thiol–ene chemistry for polymer coatings and surface modification – building in sustainability and performance", MATER. HORIZ., vol. 4, no. 6, 1 January 2017 (2017-01-01), pages 1041 - 1053, XP055900054, ISSN: 2051-6347, DOI: 10.1039/C7MH00488E
JEON YUBIN, NAGAPPAN SARAVANAN, LI XI-HUI, LEE JOON-HEE, SHI LIYI, YUAN SHUAI, LEE WON-KI, HA CHANG-SIK: "Highly Transparent, Robust Hydrophobic, and Amphiphilic Organic–Inorganic Hybrid Coatings for Antifogging and Antibacterial Applications", APPLIED MATERIALS & INTERFACES, AMERICAN CHEMICAL SOCIETY, US, vol. 13, no. 5, 10 February 2021 (2021-02-10), US , pages 6615 - 6630, XP055900055, ISSN: 1944-8244, DOI: 10.1021/acsami.0c20401
LANGFORD, CAITLIN ROSE: "Chemical functionalization of thiol-acrylate polyHIPEs", MASTER THESIS, 1 January 2014 (2014-01-01), pages 1 - 131, XP009534241
RESETCO C., HENDRIKS B., BADI N., DU PREZ F.: "Thiol–ene chemistry for polymer coatings and surface modification – building in sustainability and performance", MATER. HORIZ., vol. 4, no. 6, 1 January 2017 (2017-01-01), pages 1041 - 1053, XP055900054, ISSN: 2051-6347, DOI: 10.1039/C7MH00488E
JEON YUBIN, NAGAPPAN SARAVANAN, LI XI-HUI, LEE JOON-HEE, SHI LIYI, YUAN SHUAI, LEE WON-KI, HA CHANG-SIK: "Highly Transparent, Robust Hydrophobic, and Amphiphilic Organic–Inorganic Hybrid Coatings for Antifogging and Antibacterial Applications", APPLIED MATERIALS & INTERFACES, AMERICAN CHEMICAL SOCIETY, US, vol. 13, no. 5, 10 February 2021 (2021-02-10), US , pages 6615 - 6630, XP055900055, ISSN: 1944-8244, DOI: 10.1021/acsami.0c20401
Attorney, Agent or Firm:
NAM, Gun Pil et al. (KR)
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