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<\/span><\/b>上海<\/strong><\/span>鼎晟:水性環(huán)氧樹脂的應(yīng)用<\/strong><\/span><\/span> <\/span> <\/strong><\/span><\/p> 環(huán)氧樹脂水性化是指將環(huán)氧樹脂以微粒、液滴或膠體形式分散在水中而配得穩(wěn)定的分散體系。國外自<\/span><\/strong><\/span>20<\/strong><\/span>世紀(jì)<\/strong><\/span>50<\/strong><\/span>年代**了環(huán)氧樹脂的水性化研究,其中將環(huán)氧樹脂制成乳液是**的研究途徑。水性環(huán)氧樹脂配合固化劑**廣泛的用途是用作涂料。<\/strong><\/span> <\/span><\/p> <\/span>目前水性環(huán)氧樹脂的應(yīng)用主要包括以下幾個方面:<\/span><\/strong><\/span> ⑴<\/strong><\/span> 混凝土封閉底漆<\/strong><\/span> (2)<\/strong><\/span>工業(yè)地坪<\/strong><\/span><\/a>涂料<\/strong><\/span> (3) <\/strong><\/span>木器漆<\/strong><\/span><\/a> (<\/strong><\/span>4<\/strong><\/span>)<\/strong><\/span>防腐涂料<\/strong><\/span><\/a> (<\/strong><\/span>5<\/strong><\/span>)防水材料和防滲堵漏材料<\/strong><\/span> (<\/strong><\/span>6<\/strong><\/span>)水泥砂漿修補材料<\/strong><\/span> (<\/strong><\/span>7<\/strong><\/span>)膠粘劑<\/strong><\/span> (<\/strong><\/span>8<\/strong><\/span>)玻璃纖維浸潤劑<\/strong><\/span> (<\/strong><\/span>9<\/strong><\/span>)<\/strong><\/span>鋁箔<\/strong><\/span><\/a>用防腐底漆<\/strong><\/span> (<\/strong><\/span>10<\/strong><\/span>)核設(shè)施用涂料<\/strong><\/span> <\/span><\/p><\/strong><\/span> <\/strong><\/span><\/p> <\/span><\/p> <\/strong><\/span> 水性環(huán)氧樹脂是通過一系列的化學(xué)和物理方法將環(huán)氧樹脂水性化,降低環(huán)氧樹脂的粘度,不含或含少量的有機(jī)揮發(fā)物(<\/strong><\/span>VOC<\/strong><\/span>)。 <\/strong><\/span><\/span><\/p> 【技術(shù)指標(biāo)】<\/strong><\/span><\/p> 指<\/strong><\/span> <\/strong><\/span>標(biāo)<\/strong><\/span><\/span><\/span><\/p><\/td> 水性環(huán)氧樹脂<\/strong><\/span> S01A<\/strong><\/span>(夏季型)<\/strong><\/span><\/span><\/span><\/p><\/td> 水性環(huán)氧樹脂<\/strong><\/span> S02A<\/strong><\/span>(冬用型)<\/strong><\/span><\/span><\/span><\/p><\/td><\/tr> 外觀<\/strong><\/span><\/span><\/span><\/p><\/td> 淺色<\/strong><\/span> <\/strong><\/span>粘稠液體<\/strong><\/span><\/span><\/span><\/p><\/td> 淺色<\/strong><\/span> <\/strong><\/span>粘稠液體<\/strong><\/span><\/span><\/span><\/p><\/td><\/tr> 固含量(%)<\/strong><\/span><\/span><\/span><\/p><\/td> 100<\/strong><\/span><\/p><\/td> 90<\/strong><\/span><\/p><\/td><\/tr> 環(huán)氧當(dāng)量(總量)<\/strong><\/span><\/span><\/span><\/p><\/td> 185<\/strong><\/span>~<\/strong><\/span>190<\/strong><\/span><\/span><\/p><\/td> 185<\/strong><\/span>~<\/strong><\/span>190<\/strong><\/span><\/span><\/p><\/td><\/tr> VOC<\/strong><\/span>含量(<\/strong><\/span>g/L<\/strong><\/span>)<\/strong><\/span><\/span><\/span><\/p><\/td> 0<\/strong><\/span><\/p><\/td> ≤<\/strong><\/span>10<\/strong><\/span><\/p><\/td><\/tr> 密度(<\/strong><\/span>g/cm<\/strong><\/span>
<\/p><\/strong><\/span><\/strong><\/span>水性環(huán)氧樹脂<\/strong><\/span><\/span><\/div>
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