High-quality polyether polyol production and preparation system and method

The invention discloses a high-quality polyether polyol production and preparation system and method, and belongs to the technical field of polyether polyol production.The system comprises a reaction kettle, a control center is fixedly installed on the outer wall of the reaction kettle, a stirring m...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WANG XIGUO, PAN JIANHUA, CONG YANKUN, YANG ZHIFENG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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