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一种低泡环保型切削液及其制备方法
InventionUnknown
10Claims · 1 independent
§ Ⅰ
Dossier Overview
Inventor
李财欢
Filing Date
Aug 11, 2026
Publication Date
Oct 20, 2026
IPC Classification
C10M 173/00 (2006.01)C10M 177/00 (2006.01)C10N 30/06 (2006.01)C10N 30/18 (2006.01)C10N 30/04 (2006.01)C10N 40/22 (2006.01)
本发明涉及切削液技术领域,具体涉及一种低泡环保型切削液及其制备方法,本发明通过高PO的EO/PO嵌段聚醚、改性聚醚磷酸酯和极少量聚醚改性有机硅消泡剂三者配合,在体系中形成了稳定、长效的低泡、抑泡、破泡防线,实现了用最低消泡剂用量达到消泡效果的目标;利用PIBSA与特殊胺的原位酰胺化反应,不仅构建了乳化‑增溶微环境以最大化高PO的EO/PO嵌段聚醚的抑泡效率,还实现了对纳米粒子的就地包裹,赋予其长期分散稳定性,所以仅需极少量有机硅消泡剂,即可达到消泡时间小于等于5秒的卓越效果,本发明同时具备1级防锈、高润滑及优异的贮存安定性,显著延长切削液寿命,减少浪费与环境污染。
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