Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
TREATMENT AGENT FOR CARBON FIBER PRECURSOR AND CARBON FIBER PRECURSOR
Document Type and Number:
Japanese Patent JP2023179076
Kind Code:
A
Abstract:
To provide a treatment agent for a carbon fiber precursor and the carbon fiber precursor, with which it is possible to improve productivity of a carbon fiber and obtain a carbon fiber having high strength.SOLUTION: A treatment agent for a carbon fiber precursor contains an ionic compound (A) including no halogen atom in a composition formula, a monoalcohol derivative (B), silicone (C), and an ester compound (D) having a bisphenol skeleton in a molecule.SELECTED DRAWING: None

Inventors:
ITO JUN
HAMAJIMA SATORU
Application Number:
JP2022092135A
Publication Date:
December 19, 2023
Filing Date:
June 07, 2022
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
TAKEMOTO OIL & FAT CO LTD
International Classes:
D06M13/188; D06M13/17; D06M13/224; D06M15/53; D06M15/643
Domestic Patent References:
JP2019099964A2019-06-24
JPH0291225A1990-03-30
JP6957070B12021-11-02
Foreign References:
CN110670350A2020-01-10
WO2021251320A12021-12-16
WO2012117514A12012-09-07
Attorney, Agent or Firm:
Patent Attorney Corporation R&C



 
Previous Patent: cleaning brush

Next Patent: Fine adjustment device for hanging load position