Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
METHOD FOR PREPARING ACETYLATED CELLULOSE ETHER
Document Type and Number:
WIPO Patent Application WO/2017/122835
Kind Code:
A1
Abstract:
Disclosed is a method for preparing acetylated cellulose ether. The disclosed method for preparing acetylated cellulose ether comprises the step of converting cellulose ether into acetylated cellulose ether in the presence of an acid catalyst.

Inventors:
JEON BYUNG HO (KR)
LEE JOON SOO (KR)
Application Number:
PCT/KR2016/000250
Publication Date:
July 20, 2017
Filing Date:
January 11, 2016
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
LOTTE FINE CHEMICAL CO LTD (KR)
International Classes:
C08B11/00; B01J20/02; C08L1/26
Domestic Patent References:
WO2014088154A12014-06-12
Foreign References:
KR20120062285A2012-06-14
KR20130078469A2013-07-10
KR20130071145A2013-06-28
KR20110089662A2011-08-09
KR101442701B12014-09-23
KR20040044480A2004-05-28
KR20160075234A2016-06-29
Other References:
See also references of EP 3415536A4
None
Attorney, Agent or Firm:
Y.P.LEE, MOCK & PARTNERS (KR)
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: RECIPROCATING ENGINE, AND COMPRESSOR

Next Patent: HYDRAULIC SYSTEM FOR CONSTRUCTION EQUIPMENT