Cationic polyetheramine dispersants for preparing papermaking stock
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资源简介：
该数据名称为Cationic polyetheramine dispersants for preparing papermaking stock，数据格式为文档，数据内容是国外林业专利，专利时间是2020年。
This dataset is named "Cationic polyetheramine dispersants for preparing papermaking stock". The data is stored in document format, and its content consists of foreign forestry patents published in 2020.
提供机构：
国家林业和草原科学数据中心创建时间：
2023-07-06
