摘要
本文仅用无毒的乙酸乙酯将废PS泡沫塑料溶解 ,并将其加入PVA水溶液中制成水包油乳液。不仅使PVA的耐水性得到提高 ,而且回收利用了废泡沫塑料 ,该乳液加入填料。
The waste PSF was reused by being solved in non-poisonous CH 3COOCH 2CH 3,then a novel type of emulsion was prepared by mixing aqueous PVA solution and PSF in CH 3COOCH 2CH 3,which made the water-resistance of PVA improved greatly.The emulsion filled with padding and additives was a kind of water-borne paint of good water-resistance.
出处
《化学工程师》
CAS
2001年第6期1-2,共2页
Chemical Engineer
