CHOU, WEN TUNG,周文东,周文東,LAI, MING YI,赖明毅,賴明毅,HUANG, KUN SHAN,黄坤山,黃坤山
申请号：
TW101147471
公开号：
TWI509008B
申请日:
2012.12.14
申请国别(地区):
TW
年份:
2015
代理人:
摘要：
The present invention provides a producing method for the artificial peat moss from natural cellulose fiber. The producing method comprises following steps in successive order manner. Firstly, blend natural pulp with N-methylmorpholine N-oxide (NMMO) as dissolving solvent and 1,3-phenylene-bis 2-oxazoline (BOX) as stabilizer in proper mixing ratio to yield a preliminary quasi-dope. Secondly, stir and dehydrate the preliminary quasi-dope to form dope. Thirdly, spin the dope by dry jet wet spinning method to yield filament bundle of cellulose. Fourthly, orderly perform coagulating with regenerating, water rinsing, twisting with plying and cutting processes on the filament bundle of cellulose to yield a preliminary artificial peat moss of natural cellulose fiber. Finally, per drying process of post-treatment on the preliminary artificial peat moss of natural cellulose fiber to obtain final artificial peat moss of natural cellulose fiber of the present invention.本發明是提供一種「以天然纖維素纖維製備人工水苔的方法」,係將天然木漿與氧化甲基瑪琳(NMMO)溶劑以適當比例調配成漿液,去除水分後形成黏液(dope),並以乾噴濕式紡絲法(dry-jet wet spinning)紡絲,再經凝固再生、水洗、撚絲、裁切及乾燥而製得天然纖維素纖維人工水苔。
