CN211754842U - 一种nmp高效稳定反应器 - Google Patents
一种nmp高效稳定反应器 Download PDFInfo
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CN115819312A (zh) * | 2022-05-17 | 2023-03-21 | 重庆市中润化学有限公司 | 一种无水一甲胺制nmp的生产方法 |
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CN115819312A (zh) * | 2022-05-17 | 2023-03-21 | 重庆市中润化学有限公司 | 一种无水一甲胺制nmp的生产方法 |
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Denomination of utility model: An Efficient and Stable Reactor for NMP Effective date of registration: 20221117 Granted publication date: 20201027 Pledgee: Chongqing Changshou Sub branch of China Construction Bank Corp. Pledgor: Chongqing Zhong run Chemical Co.,Ltd. Registration number: Y2022980022267 |
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Address after: 401221 room 5-2, No.20, Qixin Avenue, Yanjia street, Changshou District, Chongqing Patentee after: Chongqing Zhongrun New Materials Co.,Ltd. Address before: 401221 room 5-2, No.20, Qixin Avenue, Yanjia street, Changshou District, Chongqing Patentee before: Chongqing Zhong run Chemical Co.,Ltd. |