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如今在各个建材市场中,写着“环保”、“零VOC”的油漆比比皆是。越来越多的企业打出“环保牌”。涂料行业中,“环保”渐渐成为企业宣传的滥用词汇。但是这些“环保油漆”当真环保吗?就当前的涂料行业来说,多家企业都标榜自己的安全环保,但是很多油漆的环保标准却经不起推敲。北京化工大学副教授姜志国介绍,涂料可以分为两大部分,即溶剂和成膜物质,其中溶剂占到50%左右。目前市面上常见的油漆,溶剂部分就是有机溶剂。言外之意,只要是油性漆,就不可能不含有有害物质。“这些物质通常需要5至10年才能挥发干净。”
Now in the various building materials market, says “green”, “zero VOC” paint abound. More and more enterprises play “green card ”. Paint industry, “green ” has gradually become the abuse of corporate vocabulary words. However, these “green paint ” really environmentally friendly? The current paint industry, many companies have advertised their own safety and environmental protection, but many paint environmental standards can not withstand scrutiny. Beijing University of Chemical Technology Associate Professor Jiang Zhiguo introduction, paint can be divided into two parts, namely, solvents and film-forming substances, including solvents accounted for about 50%. Common paint on the market, the solvent part is organic solvents. Implication, as long as it is oily paint, it is impossible not to contain harmful substances. “These substances usually take 5 to 10 years to evaporate. ”