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CN104087392A 一种板材加工行业连续压机钢带专用高温润滑油及其制备方法 无效 - 驳回

一种板材加工行业连续压机钢带专用高温润滑油及其制备方法
摘要：
本发明提供一种板材加工行业连续压机钢带专用高温润滑油，包括：45wt％～94wt％的芳香酸混合醇酯；5wt％～54wt％的增粘剂；0.1wt％～5wt％的抗氧剂；0.1wt％～5wt％的极压抗磨剂；0.005wt％～0.5wt％的抗腐蚀剂；0.01wt％～0.5wt％的均衡剂；所述芳香混合醇酯为C8～C16的脂肪醇和/或C8～C16的支链醇所组成的混合醇的酯类化合物；所述各组分质量百分比之和为100wt％。本发明提供的板材加工行业连续压机钢带专用高温润滑油具有耐低温性能优异、耐腐蚀性高和耐磨损性好的特点，能够满足连续压机的复杂工况要求。
摘要（英）：

The invention provides special high-temperature lubricating oil for a steel belt of a continuous press for the plate processing industry. The special high-temperature lubricating oil comprises the following components in percentage by mass: 45-94wt% of aromatic acid mixed alcohol ester, 5-54wt% of a thickening agent, 0.1-5wt% of an antioxidant, 0.1-5wt% of an extreme pressure antiwear additive, 0.005-0.5wt% of a corrosion inhibitor and 0.01-0.5wt% of a balancing agent, wherein the aromatic acid mixed alcohol ester is an ester compound of a mixed alcohol composed of C8-C16 fatty alcohols and/or C8-C16 branched-chain alcohols, and the sum of the mass percentage of all the components is 100wt%. The special high-temperature lubricating oil for the steel belt of the continuous press for the plate processing industry has the characteristics of excellent low temperature resistance performance, high corrosion resistance and good wear resistance and can meet the requirement for a complex condition of the continuous press.

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