| 摘要 |
1. Car windscreen washing agent, particularly suitable for use with the mechanical washers, containing aliphatic alcohols, synthetic surface active agents and other known additives, characterised in that it contains calculated by the products 100% of aliphatic alcohol with 2-3 atoms of carbon per molecule, optimally isopropyl alcohol - 40 - 70% by weight, alkyl polyglycosides and/or polyoxyethylene alkyl sulphate and/or alkanesulfones and/or straight alkylbenzene sulphonate chain and/or polyethylene glycols and/or polypropylene glycols and/or block of 0.1-4% by weight of ethylene oxide and propylene oxide copolymers, 0.1 - 10% by weight of glycerine , ammonia and/or 0.1-5% by weight of triethanolamine, alkaline salt of ethylene aminotetraacetic acid and/or 0.01 - 5% by weight citric acid or gluconic acid, 0.0001-0.2% by weight colouring, preferably blue, and 10-60% by weight water, optimally demineralised.
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