폴리에테르 블록 공중합체의 정제 방법

역류 이동층으로서 작동하는 순차적 멀티-컬럼 크기 배제 크로마토그래피 장치를 사용하는, 폴리옥시에틸렌 및 폴리옥시프로필렌 모이어티 포함 폴리에테르 블록 공중합체의 정제 방법으로서, 방법 사이클은 단계를 포함한다. A process for purification of polyether block copolymers comprising polyoxyethylene and polyoxypropylene moieties using sequential multi-column size exclusion chromatography apparat...

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Bibliographic Details
Main Authors LANGLEY NIGEL A, SA GOMES PEDRO, GUTH FELICITAS, STAAL BASTIAAN BRAM PIETER
Format Patent
LanguageKorean
Published 31.08.2018
Subjects
CHEMISTRY
COMPOSITIONS BASED THEREON
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
THEIR PREPARATION OR CHEMICAL WORKING-UP
TRANSPORTING
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Summary:역류 이동층으로서 작동하는 순차적 멀티-컬럼 크기 배제 크로마토그래피 장치를 사용하는, 폴리옥시에틸렌 및 폴리옥시프로필렌 모이어티 포함 폴리에테르 블록 공중합체의 정제 방법으로서, 방법 사이클은 단계를 포함한다. A process for purification of polyether block copolymers comprising polyoxyethylene and polyoxypropylene moieties using sequential multi-column size exclusion chromatography apparatus operated as a counter current moving bed wherein a process cycle comprises the steps of.
Bibliography:Application Number: KR20187017747