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    • 5. 发明授权
    • Deodorant fiber and fibrous article and product made thereof
    • 除臭纤维和纤维制品及其制成的产品
    • US08216559B2
    • 2012-07-10
    • US11113666
    • 2005-04-25
    • Kazuyuki SakamotoAkinori Maekawa
    • Kazuyuki SakamotoAkinori Maekawa
    • A61L9/00A61L9/01
    • A61L9/01A61F13/8405D01F1/10D04H1/4382
    • A deodorant fiber comprises a thermoplastic resin containing 0.1 to 10 weight %, with respect to the weight of said fiber, of a complex oxide comprising oxides of at least two metals selected from the divalent or trivalent metals, and coated with 0.1 to 5 weight %, with respect to the weight of said fiber, of an agent comprising a surfactant composition comprising 20-80 weight % of the component A and 80-20 weight % of the component B and/or the component C. The A is at least one compound selected from a group consisting of betaine amphoteric compounds, carbonyl compounds and vinyl ether-maleic anhydride copolymers. The B is a nonionic surfactant comprising at least one substance selected from a group consisting of nonionic surfactants based on alkylene oxide adducts and nonionic surfactants based on polyvalent alcohols. The component C is an anionic surfactant comprising at least one substance selected from a group consisting of carbonates, sulfonates, sulfate ester salts and phosphate ester salts.
    • 除臭纤维包括相对于所述纤维重量为0.1至10重量%的热塑性树脂,包含选自二价或三价金属的至少两种金属的氧化物的复合氧化物,并涂覆有0.1至5重量% 相对于所述纤维的重量,包含包含20-80重量%的组分A和80-20重量%的组分B和/或组分C的表面活性剂组合物的试剂.A是至少一种 选自由甜菜碱两性化合物,羰基化合物和乙烯基醚 - 马来酸酐共聚物组成的组的化合物。 B是包含至少一种选自基于烯化氧加成物的非离子表面活性剂和基于多元醇的非离子表面活性剂的物质的非离子表面活性剂。 组分C是包含至少一种选自碳酸盐,磺酸盐,硫酸酯盐和磷酸酯盐的物质的阴离子表面活性剂。
    • 7. 发明申请
    • ANTIBACTERIAL AND DEODORANT FIBER, FIBER FORMED ARTICLE, AND FIBER PRODUCT
    • 防霉纤维,纤维制品和纤维制品
    • US20100086511A1
    • 2010-04-08
    • US12532511
    • 2008-04-04
    • Kazuyuki Sakamoto
    • Kazuyuki Sakamoto
    • A61L9/01A61L9/014
    • D06M13/17A01N65/00A01N65/08D06M11/44D06M13/005D06M13/184D06M13/292D06M13/46D06M16/00A01N25/10A01N25/30A01N25/34A01N59/16A01N2300/00
    • There is provided an antibacterial and deodorant fiber that exhibits excellent inhibition of bacterial growth, is capable of responding to a wide variety of odorants, does not discolor easily, and can maintain stable performance. An antibacterial and deodorant fiber characterized in that a fiber treatment agent comprising at least a component (A), and a component (B) and/or a component (C) below are attached thereto at 0.2 to 5 wt % of the total weight of the fiber, the fiber treatment agent containing 20 to 80 wt % of the component (A), and 80 to 20 wt % of the component (B) and/or the component (C):(A) at least one plant extract, said plant being at least one selected from the group consisting of tea leaves, aloe, bamboo, bamboo grass, Japanese butterbur (Petasites japonica), loofa (Luffa cylindrica), horsetail (Equisetum arvense), Japanese mugwort (Artemisia princeps), geranium (Geranium nepalense var. thunbergii), persimmon, and grapefruit;(B) at least one nonionic surfactant selected from the group consisting of an alkylene oxide adduct type nonionic surfactant and a polyhydric alcohol type nonionic surfactant;(C) at least one anionic surfactant selected from the group consisting of a carboxylic acid salt, sulfonic acid salt, sulfuric acid ester salt, and phosphoric acid ester salt.
    • 提供了抗细菌和除臭纤维,其对细菌生长具有优异的抑制作用,能够响应各种气味,不易变色,并能保持稳定的性能。 一种抗细菌和除臭纤维,其特征在于,至少含有组分(A)和组分(B)和/或下面的组分(C)的纤维处理剂以其总重量的0.2至5重量% 纤维,含有20〜80重量%的组分(A)的纤维处理剂和80至20重量%的组分(B)和/或组分(C):(A)至少一种植物提取物, 所述植物是选自茶叶,芦荟,竹子,竹草,日本小檗(Petasites japonica),丝瓜(Luffa cylindrica),马尾(Equisetum arvense),日本艾蒿(Artemisia princeps),天竺葵 天竺葵尼泊尔var。thunbergii),柿子和葡萄柚; (B)至少一种选自环氧烷加合型非离子表面活性剂和多元醇型非离子表面活性剂的非离子表面活性剂; (C)至少一种选自羧酸盐,磺酸盐,硫酸酯盐和磷酸酯盐的阴离子表面活性剂。