Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
IMPROVED METHOD FOR PRODUCING POLYOXYALKYLENE FROM HYDROXY GROUP-CONTAINING RAW MATERIAL
The present invention relates to a production method capable of improving the quality of a raw material for a cement admixture by reducing impurities in conventional polyoxyalkylene production; and polyoxyalkylene produced by the method.
본 발명은 종래의 폴리옥시알킬렌 제조시 불순물을 저감시켜 시멘트 혼화제 원료의 품질을 개선시킬 수 있는 제조 방법 및 상기 방법에 의해 제조한 폴리옥시알킬렌에 관한 것이다.
IMPROVED METHOD FOR PRODUCING POLYOXYALKYLENE FROM HYDROXY GROUP-CONTAINING RAW MATERIAL
The present invention relates to a production method capable of improving the quality of a raw material for a cement admixture by reducing impurities in conventional polyoxyalkylene production; and polyoxyalkylene produced by the method.
본 발명은 종래의 폴리옥시알킬렌 제조시 불순물을 저감시켜 시멘트 혼화제 원료의 품질을 개선시킬 수 있는 제조 방법 및 상기 방법에 의해 제조한 폴리옥시알킬렌에 관한 것이다.
IMPROVED METHOD FOR PRODUCING POLYOXYALKYLENE FROM HYDROXY GROUP-CONTAINING RAW MATERIAL
하이드록시기 함유 원료로부터의 폴리옥시알킬렌의 개선된 제조 방법
AN HONG KYU (Autor:in) / BYUN CHUN SIK (Autor:in) / SHIN KOOK SEUNG (Autor:in)
09.06.2020
Patent
Elektronische Ressource
Koreanisch
IMPROVED METHOD FOR PRODUCING POLYOXYALKYLENE FROM HYDROXY GROUP-CONTAINING RAW MATERIAL
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