<p>A water and oil repellent composition containing, as an essential component, non-film-forming fine solid particles having a low surface tension and having a fluorine content of at least 30% by weight.</p>
申请公布号
EP0395100(A2)
申请公布日期
1990.10.31
申请号
EP19900108101
申请日期
1990.04.27
申请人
ASAHI GLASS COMPANY LTD.;OSAKA GAS COMPANY, LIMITED
