童心源兒(er)童家具松(song)木兒(er)童家具精(jing)品系列:松(song)木家具的(de)清理(li)方法。
1.漂洗法:20克漂白粉(fen),加(jia)溫水(shui)(shui)0.5公(gong)斤(jin),使其溶(rong)解,用溶(rong)液(ye)反(fan)復涂(tu)刷(shua)松木有(you)松油(you)的(de)部位,直到稍有(you)變白,再用水(shui)(shui)沖凈;
2.鏟(chan)除法:對松(song)(song)油滲出比較多(duo)的局部,可以(yi)用(yong)鏟(chan)刀把局部鏟(chan)除,然(ran)后再用(yong)泥子抹(mo)平。不論(lun)采用(yong)哪(na)種方法處理,都需要再用(yong)乙(yi)醇(酒精)擦洗一遍或涂一層(ceng)蟲膠清漆,以(yi)防松(song)(song)木內沒有(you)除凈的松(song)(song)油滲出,影響漆膜;
3.溶(rong)解法:用25%的丙酮水溶(rong)液(ye)(ye)溶(rong)解,還可(ke)用20%的丙酮水溶(rong)液(ye)(ye)和少(shao)量堿的混合液(ye)(ye)刷(shua)洗;
4.堿洗法:用(yong)(yong)8%~10%的碳(tan)酸(suan)鈉(食用(yong)(yong)堿面)水溶(rong)液(ye),或4%~6%的燒堿溶(rong)液(ye),清洗松木有(you)松油(you)的部(bu)位,使松油(you)皂化(油(you)和堿發生(sheng)作(zuo)用(yong)(yong)而變成肥皂和甘油(you)),然后用(yong)(yong)海綿或刷子蘸熱水(40~50℃)擦洗、沖凈。