有機矽丙烯酸酯雙改性水性聚氨酯 
     將聚氨酯－丙烯酸酯－有機矽氧烷結合起來，製備水性材料
，它綜合了丙烯酸酯、聚氨酯、有機矽三種樹脂材料的優點，而且以水作分散介質符合了環保的要求。三者有機地結合在一起，根據不同用途的要求
、fahuiqixietongzuoyongdeyoushi，keyizuochengyouzaohuowuzaoruye，yongzuofangzhipindetucengjihepigetushiji。zhezhonggaixingshiliyongjuanzhishuifensantizuoweigaofenziruhuajihefanyingwu，jingyoujiezhigongjushijuanzhiyubingxisuandantiheyoujiguiyangwandantizhijianfashenghuaxuejianhe
，dedaojuyouhekejiegouhehuchuanwangluojiegoudeyoujiguigaixingbingxisuanjuanzhizaheshuifensanti，shiyizhongxinyingdefuhegaixingjishu。