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ANTIFREEZE AND DE-ICING AGENT, ESPECIALLY FOR THE DE-ICING OF SURFACES
ANTIFREEZE AND DE-ICING AGENT, ESPECIALLY FOR THE DE-ICING OF SURFACES
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机译:防冻除冰剂,特别是用于表面除冰
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摘要
An antifreeze and de-icing system containing a freezingpoint lowering chlorine containing inorganic substance like NaCl,MgCl2 or CaCl2 and admixed with the substance, a mixture ofpotassium carbonate and water soluble alkali silicate.
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