Title:
COMPOSITION
Document Type and Number:
Japanese Patent JP2021014569
Kind Code:
A
Abstract:
To provide a composition which has an excellent room temperature film forming property and can form a coating film having excellent characteristics such as weather resistance, water resistance, acid resistance, salt water resistance, blocking resistance, initial gloss, and the like.SOLUTION: Provided is a composition comprising: particles containing a first polymer and a second polymer; and a liquid medium. The first polymer has a first repeating unit derived from a fluorine-containing ethylenic monomer and the second polymer has a second repeating unit containing a substituted or unsubstituted C6-20 monovalent hydrocarbon group. A portion or all of the hydrocarbon group in the second repeating unit has a ring structure having 6 to 20 ring members. A content ratio of the second repeating unit in the second polymer is 75 mass% or more, a content ratio of the second repeating unit in the second polymer, in which the hydrocarbon group has the ring structure, is 32 mass % or more, and a content ratio of the first polymer in the particles is 0.1 mass% to 80 mass%.SELECTED DRAWING: None
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Inventors:
SUEMITSU YUKI
YOSHII KIMIHIKO
HIRATA KAZUKI
YOSHII KIMIHIKO
HIRATA KAZUKI
Application Number:
JP2020101620A
Publication Date:
February 12, 2021
Filing Date:
June 11, 2020
Export Citation:
Assignee:
EMULSION TECH CO LTD
International Classes:
C08L27/12; C08L27/16; C08L27/18; C08L27/20; C08L33/04
Attorney, Agent or Firm:
Hajime Amano
Fujimoto Katsune
Yoshinori Ikeda
Koji Ishida
Matsuura Masako
Fujimoto Katsune
Yoshinori Ikeda
Koji Ishida
Matsuura Masako