Title:
液状組成物、パウダー、及び、パウダーの製造方法
Document Type and Number:
Japanese Patent JP7371681
Kind Code:
B2
Abstract:
Provided is a liquid composition comprising a powder of a heat-meltable tetrafluoroethylene-based polymer in a good dispersed state and a high concentration of an aromatic resin and having a viscosity excellent in handleability. The liquid composition according to the present invention is a liquid composition comprising heat-meltable tetrafluoroethylene-based polymer powder, an aromatic resin, and a liquid medium, wherein the content percentage of the aromatic resin is at least 10 mass%, the ratio of the content percentage of the tetrafluoroethylene-based polymer to the content percentage of the aromatic resin is at most 1.2, and the viscosity is at most 10,000 mPa·s at 25°C. Also provided is heat-meltable tetrafluoroethylene-based polymer powder which is added to a liquid composition containing: a resin material such as an aromatic resin; and a liquid medium, and which is used to obtain such a liquid composition.
Inventors:
Atsumi Yamabe
Tomoya Hosoda
Wataru Kasai
Tatsuya Terada
Tomoya Hosoda
Wataru Kasai
Tatsuya Terada
Application Number:
JP2021505026A
Publication Date:
October 31, 2023
Filing Date:
March 06, 2020
Export Citation:
Assignee:
AGC Inc.
International Classes:
C08L101/02; B32B15/08; B32B15/082; C08J5/24; C08L27/18
Domestic Patent References:
| JP2018141053A | ||||
| JP2019019004A |
Foreign References:
| WO2019031521A1 |
Attorney, Agent or Firm:
Shinji Komai