Title:
POLYMER, RESIN COMPOSITION, ANTIFOULING COATING MATERIAL COMPOSITION, METHOD FOR PRODUCING POLYMER, METHOD FOR FORMING STRUCTURE FOR STABILIZING CARBAMATE ON SURFACE OF COATING FILM, AND METHOD FOR REGENERATING STRUCTURE FOR STABILIZING CARBAMATE ON SURFACE OF COATING FILM
Document Type and Number:
WIPO Patent Application WO/2018/097260
Kind Code:
A1
Abstract:
Provided are: a polymer which is capable of forming a coating film that has both water resistance and antifouling properties associated with superhydrophilicity; a resin composition; an antifouling coating material composition; a method for producing the above-described polymer; and a method for forming a structure for stabilizing a carbamate on the surface of a coating film and a method for regenerating a structure for stabilizing a carbamate on the surface of a coating film, each of which uses the above-described polymer. A polymer which reacts with CO2 in the presence of water and has a structure for stabilizing a carbamate to be produced, and which satisfies formula (1). (contact angle in water after reaction with CO2) - (contact angle in water before reaction with CO2) ≥ 10 formula (1)
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Inventors:
SUGA TAKEO (JP)
NISHIDE HIROYUKI (JP)
KATSUMATA SHO (JP)
TANIGUCHI KANA (JP)
NAKAMURA JUNICHI (JP)
IWASAKI TOMOKAZU (JP)
NISHIDE HIROYUKI (JP)
KATSUMATA SHO (JP)
TANIGUCHI KANA (JP)
NAKAMURA JUNICHI (JP)
IWASAKI TOMOKAZU (JP)
Application Number:
PCT/JP2017/042272
Publication Date:
May 31, 2018
Filing Date:
November 24, 2017
Export Citation:
Assignee:
UNIV WASEDA (JP)
MITSUBISHI CHEM CORP (JP)
MITSUBISHI CHEM CORP (JP)
International Classes:
C08F8/32; C08F20/32; C08G8/28; C09D5/16; C09D7/40; C09D133/00; C09D161/10
Domestic Patent References:
| WO2013108880A1 | 2013-07-25 | |||
| WO2016167360A1 | 2016-10-20 |
Foreign References:
| JPS62176547A | 1987-08-03 | |||
| US2712015A | 1955-06-28 | |||
| JPH04342504A | 1992-11-30 | |||
| JPH0236211A | 1990-02-06 | |||
| JP2016229585A | 2016-11-25 | |||
| JP2017118169A | 2017-06-29 | |||
| JPH04342504A | 1992-11-30 | |||
| JP2007077431A | 2007-03-29 |
Other References:
SUGA, TAKEO ET AL.: "1F19: Superhydrophilic Zwitterion Formation In the Diamine Polymer Coatings via CO2 Capture under Water", POLYMER PREPRINTS JAPAN, vol. 66, no. 1, 15 May 2017 (2017-05-15), pages 1 - 2, XP009514594
See also references of EP 3546487A4
HIGAKI: "Versatile inhibition of marine organism settlement by zwitterionic polymer brushes", POLYMER JOURNAL, vol. 47, 2015, pages 811 - 818
See also references of EP 3546487A4
HIGAKI: "Versatile inhibition of marine organism settlement by zwitterionic polymer brushes", POLYMER JOURNAL, vol. 47, 2015, pages 811 - 818
Attorney, Agent or Firm:
TAZAKI Akira et al. (JP)
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