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Polyol-based lubricant coolant based upon non-ionic emulsifiers and water and their use in cutting elastomers
Polyol-based lubricant coolant based upon non-ionic emulsifiers and water and their use in cutting elastomers
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机译:基于非离子型乳化剂和水的多元醇基润滑剂冷却剂及其在切割弹性体中的用途
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摘要
Described are lubricating coolants. The coolants are based on polyols (preferably, PEG's or propylene glycols or copolymers) and non-ionic emulsifiers and water. The coolants are suitable for lubricating/cooling during the cutting of elastomers. Their use prevents overheating of the cut elastomers and of the cutting tool. Furthermore, the resultant cut surface is suitable for further bonding, without requiring any further pre-treatment, in particular when high tensile strength or combined tension and shear resistance are required for the further bonding process, such as in the direct fitting of motor vehicle windows, for example.
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