Title:
含フッ素エーテル化合物の製造方法、物品の製造方法
Document Type and Number:
Japanese Patent JP6741170
Kind Code:
B2
Abstract:
Provided is a production method for a fluorinated ether compound which can be used to form a surface layer having superior rub resistance no matter whether the surface layer is produced by dry coating or wet coating. The production method for a fluorinated ether compound according to the present invention comprises: reacting, in the presence of a hydrosilylation catalyst, a compound having a poly(oxyperfluoroalkylene) chain and a ω-alkenyl group with a compound having a hydrogen atom linked to a silicon atom, and at least one of a hydrolyzable group linked to a silicon atom and a hydroxy group linked to a silicon atom, to obtain a mixture containing a fluorinated ether compound having a poly(oxyperfluoroalkylene) chain and at least one of a hydrolyzable group linked to a silicon atom and a hydroxy group linked to a silicon atom; and thereafter, bringing the mixture into contact with an adsorption material having a pore diameter of 0.2-100 nm.
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Inventors:
Tomi Yuyu
Kiyotaka Takao
Kiyotaka Takao
Application Number:
JP2019551102A
Publication Date:
August 19, 2020
Filing Date:
October 19, 2018
Export Citation:
Assignee:
AGC Inc.
International Classes:
C08G65/336; C08G65/30
Domestic Patent References:
| JP2001213956A | ||||
| JP2007331986A |
Foreign References:
| WO2014163004A1 | ||||
| WO2017022437A1 |
Other References:
生活衛生,1993,Vol.37,p.163-170
Attorney, Agent or Firm:
Hideaki Ito
Takemoto Yoichi
Hirohisa Hachiya
Takemoto Yoichi
Hirohisa Hachiya