Title:
COMPOSITION, INJECTION-MOLDED BODY, POWDER COATING MATERIAL, AND COATED ELECTRIC WIRE
Document Type and Number:
WIPO Patent Application WO/2024/042906
Kind Code:
A1
Abstract:
Provided is a composition containing a polytetrafluoroethylene and a fluorine-containing copolymer, wherein: the content of the polytetrafluoroethylene in the composition is 0.03%-0.30% by mass based on the mass of the composition; the fluorine-containing copolymer contains a tetrafluoroethylene unit, a hexafluoropropylene unit, and a perfluoro(propyl vinyl ether) unit; the content of the hexafluoropropylene unit in the fluorine-containing copolymer is 8.5%-11.2% by mass based on the total monomer units; the content of the perfluoro(propyl vinyl ether) unit is 0.5%-2.0% by mass based on the total monomer units; and the melt flow rate at 372°C is 13.0-42.0 g per 10 minutes.
Inventors:
ISAKA TADAHARU (JP)
TSUDA HAYATO (JP)
YAMAMOTO YUKARI (JP)
ZENKE YUMI (JP)
TSUDA HAYATO (JP)
YAMAMOTO YUKARI (JP)
ZENKE YUMI (JP)
Application Number:
PCT/JP2023/025952
Publication Date:
February 29, 2024
Filing Date:
July 13, 2023
Export Citation:
Assignee:
DAIKIN IND LTD (JP)
International Classes:
C08L27/18; C08J3/16; C08J5/18; C09D5/03; C09D127/12; C09D127/18; H01B7/02
Domestic Patent References:
| WO2003022922A1 | 2003-03-20 |
Foreign References:
| JP7112013B1 | 2022-08-03 | |||
| JP2000281939A | 2000-10-10 |
Attorney, Agent or Firm:
TOKOSHIE PATENT FIRM (JP)
Download PDF: