海(hai)藻(zao)(zao)(zao)生產線纖(xian)(xian)維:通過(guo)(guo)(guo)把(ba)海(hai)藻(zao)(zao)(zao)酸(suan)(suan)鈉(na)溶于(yu)水(shui)制備(bei)成(cheng)紡(fang)絲液(ye)后,采用濕法紡(fang)絲制備(bei)海(hai)藻(zao)(zao)(zao)酸(suan)(suan)纖(xian)(xian)維。從化學的(de)角度(du)來看,海(hai)藻(zao)(zao)(zao)酸(suan)(suan)纖(xian)(xian)維的(de)成(cheng)形(xing)過(guo)(guo)(guo)程是一個(ge)(ge)水(shui)溶性的(de)海(hai)藻(zao)(zao)(zao)酸(suan)(suan)鈉(na)轉變成(cheng)不(bu)溶于(yu)水(shui)的(de)海(hai)藻(zao)(zao)(zao)酸(suan)(suan)鈣的(de)過(guo)(guo)(guo)程。藻(zao)(zao)(zao)類在(zai)密閉(bi)的(de)罐中(zhong)通過(guo)(guo)(guo)特殊方(fang)式溶解,溶解后的(de)原材料,經(jing)過(guo)(guo)(guo)過(guo)(guo)(guo)濾(lv)、提取、拉伸等多道工(gong)序進入漂洗(xi)槽,在(zai)漂洗(xi)槽的(de)源(yuan)頭端(duan)有一個(ge)(ge)噴頭狀的(de)設(she)備(bei),經(jing)過(guo)(guo)(guo)噴頭,就(jiu)會變成(cheng)數以(yi)萬計的(de)纖(xian)(xian)維。這些(xie)纖(xian)(xian)維將被進行再次(ci)加工(gong),冷卻后形(xing)成(cheng)海(hai)藻(zao)(zao)(zao)纖(xian)(xian)維
海(hai)藻纖(xian)維生產線在(zai)我國(guo)自上世紀(ji)90年(nian)代已有單位研究(jiu),設(she)備限于實驗室,社會應用(yong)(yong)(yong)(yong)量(liang)也少,僅(jin)限用(yong)(yong)(yong)(yong)于醫(yi)用(yong)(yong)(yong)(yong)敷料(liao)。2000年(nian)后,隨(sui)著人(ren)(ren)們(men)對綠(lv)色環保材料(liao)的(de)尋找,海(hai)藻纖(xian)維作為一種新(xin)型(xing)生物可降解再(zai)生纖(xian)維,其(qi)產品具有良好的(de)生物相溶性(xing),可降解吸收(shou)性(xing)等功(gong)能,且資源(yuan)豐富。應用(yong)(yong)(yong)(yong)逐步廣泛,人(ren)(ren)們(men)想不光醫(yi)用(yong)(yong)(yong)(yong),還將在(zai)日常生活中開發新(xin)品種。如:美容護膚用(yong)(yong)(yong)(yong)品、婦女衛生用(yong)(yong)(yong)(yong)品、嬰(ying)兒衛生用(yong)(yong)(yong)(yong)品,紡織服裝方面。