Title:
SOLVENT COMPOSITION AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2021/131810
Kind Code:
A1
Abstract:
The present invention provides: a solvent composition which exerts no adverse influence on the global environment, exerts little influence on resinous materials, has sufficient dryability, and has excellent solubility in oils, fats, etc.; a method for cleaning an article using the solvent composition; a method for producing a coated article; a heat transfer medium comprising the solvent composition; and a thermal cycle system employing the heat transfer medium. The solvent composition is characterized by comprising 1-chloro-2,3,3-trifluoro-1-propene and at least one hydrofluoroether selected from the group consisting of nonafluorobutoxymethane and nonafluorobutoxyethane, the proportion of the 1-chloro-2,3,3-trifluoro-1-propene being 25-75 mass% with respect to the total amount of the 1-chloro-2,3,3-trifluoro-1-propene and the hydrofluoroether, the total content of the 1-chloro-2,3,3-trifluoro-1-propene and the hydrofluoroether being 70 mass% or higher.
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Inventors:
MITSUOKA HIROAKI (JP)
Application Number:
PCT/JP2020/046356
Publication Date:
July 01, 2021
Filing Date:
December 11, 2020
Export Citation:
Assignee:
AGC INC (JP)
International Classes:
B08B3/08; C09D7/20; C09D201/00; C09K3/30; C09K5/04; C11D7/30; C11D7/50; C23G5/028; C23G5/032
Domestic Patent References:
| WO2018101324A1 | 2018-06-07 | |||
| WO2017122801A1 | 2017-07-20 |
Foreign References:
| JP2013504658A | 2013-02-07 | |||
| JP2019137746A | 2019-08-22 |
Attorney, Agent or Firm:
T.S. PARTNERS et al. (JP)
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