Title:
OIL FOR CARBON FIBER PRECURSOR ACRYLIC FIBER, OIL COMPOSITION FOR CARBON FIBER PRECURSOR ACRYLIC FIBER, OIL TREATMENT LIQUID FOR CARBON FIBER PRECURSOR ACRYLIC FIBER, AND CARBON FIBER PRECURSOR ACRYLIC FIBER BUNDLE
Document Type and Number:
WIPO Patent Application WO/2016/039478
Kind Code:
A1
Abstract:
An oil for a carbon fiber precursor acrylic fiber including: a hydroxybenzoate ester (A) indicated by formula (1a); an amino-modified silicone (H) indicated by formula (3e); and an organic compound (X) which is compatible with the hydroxybenzoate ester (A), in which a residual mass rate R1 at 300℃ in thermal mass analysis in an air atmosphere is 70-100 mass% inclusive, and which is a liquid at 100℃, and a carbon fiber precursor acrylic fiber bundle to which the oil for a carbon fiber precursor acrylic fiber is adhered.
Inventors:
ASO HIROMI (JP)
HAMADA MITSUHIRO (JP)
NAGATSUKA SATOSHI (JP)
TAKANO TETSUO (JP)
KONISHI MOTOI (JP)
TSUCHIHASHI MASAAKI (JP)
HAMADA MITSUHIRO (JP)
NAGATSUKA SATOSHI (JP)
TAKANO TETSUO (JP)
KONISHI MOTOI (JP)
TSUCHIHASHI MASAAKI (JP)
Application Number:
PCT/JP2015/075939
Publication Date:
March 17, 2016
Filing Date:
September 11, 2015
Export Citation:
Assignee:
MITSUBISHI RAYON CO (JP)
International Classes:
D06M13/224; D06M15/643; D06M101/28
Domestic Patent References:
WO2012169551A1 | 2012-12-13 |
Foreign References:
JP2011042916A | 2011-03-03 |
Other References:
See also references of EP 3192922A4
Attorney, Agent or Firm:
SHIGA Masatake et al. (JP)
Masatake Shiga (JP)
Masatake Shiga (JP)
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