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    • 4. 发明公开
    • 미스트 발생이 억제되는 강판 연마용 연삭유
    • 具有低雾度的钢板的研磨和抛光油
    • KR1020020039565A
    • 2002-05-27
    • KR1020000069470
    • 2000-11-22
    • 주식회사 포스코
    • 최상운박호훈이동연우윤동
    • C23C22/24
    • C10M143/00C10M101/04C10N2230/30C10N2240/409
    • PURPOSE: A grinding and polishing oil for steel sheet is provided to reduce the amount of oil mist from continuous grinding line or continuous polishing line by adding an additive for restricting mist in conventional mineral base oil. CONSTITUTION: The grinding and polishing oil for steel sheet comprises an oily preparation 1.0- 2.0wt.%, 2.0-3.0wt.% of one extreme pressure lubricant selected from sulphurized fat, chlorinated hydrocarbon and amine phosphate, 0.5-0.8wt.% of anti-oxidation agent selected from hindered phenol and zinc dithiophosphate, 0.7-1.2wt.% of one antirust agent selected from amine phosphate, sodium sulfonate, calcium sulfonate, magnesium sulfonate, and alkyl succinic acid, an additive for restricting mist 1.0-2.0wt.% and balance base oil. The additive for restricting mist is polyolefin thermoplastic elastomer, and the oily preparation is fatty acid.
    • 目的:提供一种用于钢板的研磨和抛光油,通过添加用于限制常规矿物基础油中的雾的添加剂来减少来自连续研磨线或连续抛光线的油雾的量。 构成:用于钢板的研磨和抛光油包括油性制剂1.0-2.0重量%,选自硫化脂肪,氯化烃和磷酸胺的一种极压润滑剂的2.0-3.0重量%,0.5-0.8重量% 选自受阻酚和二硫代磷酸锌的抗氧化剂,0.7-1.2重量%的选自磷酸胺,磺酸钠,磺酸钙,磺酸镁和烷基琥珀酸的一种防锈剂,用于限制雾1.0-2.0重量% %和平衡基础油。 用于限制雾的添加剂是聚烯烃热塑性弹性体,油性制剂是脂肪酸。