Title:
COATING MATERIAL COMPOSITION FOR POLYMER FILM, METHOD FOR PRODUCING MODIFIED FILM USING SAME, AND MODIFIED FILM
Document Type and Number:
WIPO Patent Application WO/2021/192407
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide: a coating material composition for polymer films which has excellent storage stability and with which a modified film having a coating film excellent in terms of dew flowing property and scratch resistance can be efficiently produced by application to a polymer film; the modified film; and a method for producing the modified film. The coating material composition according to the present invention is for application to surfaces of polymer films, and is characterized by comprising an inorganic sol and a compound represented by general formula (1). General formula (1): CH2=CH-CH2-O-(R1O)s-H (In the formula, R1 is an alkylene group having two or three carbon atoms and s is an integer of 5-300. The R1 moieties may be the same or different.)
Inventors:
HATTA AKIO (JP)
YAMADA TAKAHIRO (JP)
SHIOYA KAZUFUMI (JP)
FUJII JUNSUKE (JP)
YAMADA TAKAHIRO (JP)
SHIOYA KAZUFUMI (JP)
FUJII JUNSUKE (JP)
Application Number:
PCT/JP2020/043074
Publication Date:
September 30, 2021
Filing Date:
November 18, 2020
Export Citation:
Assignee:
TAKEMOTO OIL & FAT CO LTD (JP)
International Classes:
B32B27/28; C09D1/00; C09D7/61; C09D7/62; C09D7/63; C09D171/02
Domestic Patent References:
| WO2010092990A1 | 2010-08-19 |
Foreign References:
| JPH07325201A | 1995-12-12 | |||
| JP2000290536A | 2000-10-17 | |||
| JPH09100442A | 1997-04-15 | |||
| JP2005248091A | 2005-09-15 | |||
| JPH07233270A | 1995-09-05 | |||
| JP2003034783A | 2003-02-07 | |||
| CN109762439A | 2019-05-17 | |||
| CN105176371A | 2015-12-23 |
Attorney, Agent or Firm:
KOJIMA Seiji (JP)
Download PDF:
Previous Patent: SECONDARY BATTERY
Next Patent: COMPONENT MANAGEMENT DEVICE AND COMPONENT MANAGEMENT METHOD
Next Patent: COMPONENT MANAGEMENT DEVICE AND COMPONENT MANAGEMENT METHOD