Title:
粉体塗料組成物
Document Type and Number:
Japanese Patent JP7265192
Kind Code:
B2
Abstract:
Provided is a powder coating material composition that can form a film having good surface smoothness regardless of a number of coating times.Provided is a powder coating material composition including a tetrafluoroethylene-based copolymer, wherein the tetrafluoroethylene-based copolymer is a copolymer of 9.0 to 13.0 mass% of hexafluoropropylene, 0.8 to 3.0 mass% of a perfluoroalkyl vinyl ether, and tetrafluoroethylene, having a melt flow rate of 13 to 26 g/10-min and a melting point of 240 to 270°C.
Inventors:
Hirotake Yano
Toshio Miyatani
Yukari Honda
Nakatani Anri
Toshio Miyatani
Yukari Honda
Nakatani Anri
Application Number:
JP2021120332A
Publication Date:
April 26, 2023
Filing Date:
July 21, 2021
Export Citation:
Assignee:
Daikin Industries, Ltd.
International Classes:
C09D127/18; B32B15/082; B32B27/30; C09D7/48; C09D7/61; C09D127/16; C09D127/20
Domestic Patent References:
| JP2000026767A | ||||
| JP2003003111A | ||||
| JP2016169339A | ||||
| JP2011202033A | ||||
| JP2006111885A |
Foreign References:
| WO2001036504A1 | ||||
| WO2003006566A1 | ||||
| WO2003022922A1 | ||||
| WO2008047759A1 |
Attorney, Agent or Firm:
Patent Attorney Firm Tas Meister