Title:
COPOLYMER FOR ANTIFOULING COATING COMPOSITION AND ANTIFOULING COATING COMPOSITION INCLUDING COPOLYMER
Document Type and Number:
Japanese Patent JP2020015916
Kind Code:
A
Abstract:
To provide a copolymer for an antifouling coating composition that allows formation of an antifouling coating film, capable of maintaining dissolution of the coating film for a long period of time, exerting an excellent antifouling performance and also exerting the excellent antifouling performance even at a draft zone which is liable to cause an adhesion of aquatic fouling organisms.SOLUTION: A copolymer for an antifouling coating composition is obtained by copolymerizing a monomer (a) and an ethylenic unsaturated monomer (b) other than the monomer (a). The monomer (a) is expressed by a general formula (1): HC=C(R)C(=O)Si(R, R)R(in which Ris hydrogen or a methyl group, Rand Rare an isopropyl group, and Ris an alkenyl group, an aryl group or a heteroaryl group).SELECTED DRAWING: None
Inventors:
WAKU HIDENORI
MATSUKI TAKASHI
KOBAYASHI KEI
OKA EITO
YASUI TAKUYA
ITO MOTOMICHI
MATSUKI TAKASHI
KOBAYASHI KEI
OKA EITO
YASUI TAKUYA
ITO MOTOMICHI
Application Number:
JP2019160449A
Publication Date:
January 30, 2020
Filing Date:
September 03, 2019
Export Citation:
Assignee:
NITTO KASEI CO LTD
International Classes:
C09D143/04; B63B59/04; C09D5/16; C09D7/61; C09D7/62; C09D7/63; E02B1/00
Attorney, Agent or Firm:
sk patent corporation
Akihiko Okuno
Hiroyuki Ito
Akihiko Okuno
Hiroyuki Ito