Title:
METHOD FOR MEASURING CONCENTRATION OF CATALYST IN SLURRY SOLUTION AND CONTINUOUS PRODUCTION METHOD OF HYDROGENATED HYDROCARBON RESIN USING SAME
Document Type and Number:
WIPO Patent Application WO/2022/220413
Kind Code:
A1
Abstract:
The present invention relates to a method for measuring the concentration of a catalyst in a slurry solution in a simple manner without stability problems, and a continuous production method of a hydrogenated hydrocarbon resin using same.
Inventors:
JUNG EUI GEUN (KR)
PARK WOO JIN (KR)
LEE YONG HEE (KR)
JEON BONG SIK (KR)
PARK WOO JIN (KR)
LEE YONG HEE (KR)
JEON BONG SIK (KR)
Application Number:
PCT/KR2022/003486
Publication Date:
October 20, 2022
Filing Date:
March 11, 2022
Export Citation:
Assignee:
HANWHA SOLUTIONS CORP (KR)
International Classes:
G01N5/04; C08F8/04; C08F36/02; G01N1/34; G01N33/28
Foreign References:
| JP2003027069A | 2003-01-29 | |||
| JP2016198691A | 2016-12-01 | |||
| KR20120098584A | 2012-09-05 | |||
| KR101081670B1 | 2011-11-09 | |||
| JP2005181297A | 2005-07-07 |
Attorney, Agent or Firm:
YOU ME PATENT AND LAW FIRM (KR)
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