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    • 11. 发明申请
    • PROCESS FOR PROVIDING FIBRES OR NONWOVENS WITH A HYDROPHILIC COATING
    • 方法亲水设备纤维或无纺布
    • WO1998003716A1
    • 1998-01-29
    • PCT/EP1997003783
    • 1997-07-15
    • HENKEL KOMMANDITGESELLSCHAFT AUF AKTIENMATHIS, Raymond
    • HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN
    • D06M13/148
    • D04H1/435C07H15/04D04H1/40D04H1/42D04H1/4291D06M13/148D06M13/2243D06M15/03
    • The invention concerns a process for providing fibres that contain exclusively or predominantly polyolefins or polyesters or nonwovens that predominantly contain such fibres with a hydrophilic coating, the fibres or nonwovens being treated with an aqueous dispersion of a preparation which contains between 75 and 100 wt. % of a glycerol monoester and a C6-C14 fatty acid, relative to the total weight of the preparation, and optionally up to 25 wt. %, relative to the total weight of the preparation, of alkylgyclosides of formula RO(G)x, in which R designates a primary straight-chain or methyl-branched aliphatic group with between 8 and 22 carbon atoms and G stands for a glycoside unit with 5 or 6 carbon atoms and x is a number between 1 and 10. Treated nonwovens of this type, even when stressed repeatedly, display "liquid strike through" times of less than 10 seconds, measured according to EDANA test method 150.0-8.
    • 公开了一种用于纤维,其完全或主要含有主要含有这样的纤维的聚烯烃或聚酯或无纺织物的亲水整理的方法,其特征在于单酯的纤维或无纺布用75和100重量之间的制剂的水分散体.-% 甲基支链的甘油和C6至C14脂肪酸的,基于所述制剂的总重量计,和任选高达25重量%,基于所述制剂的总重量计,式RO(G)x的烷基糖苷,其中R是伯直链或 是指脂肪族基团的碳原子数8〜22并且G是含5或6个碳原子,并且x糖苷单位是1和10之间的数,含有治疗。 因此,根据EDANA测试方法150.0-8,的小于10秒处理的非织造织物表现出即使反复装载或“液体透”的时候,测量的。