Composition and method for reducing allergen
    1.
    发明授权
    Composition and method for reducing allergen 失效
    降低过敏原的组合物和方法

    公开(公告)号:US08338404B2

    公开(公告)日:2012-12-25

    申请号:US11853401

    申请日:2007-09-11

    IPC分类号: A01N43/00 A61K31/33

    CPC分类号: A61K31/401

    摘要: This invention relates to an allergen-reducing composition comprising a hydroxyproline derivative, a polymer thereof, or a salt of such a derivative or polymer, which is capable of reducing the allergenicity of mites, pollens, or other allergens and is capable of imparting functions of reducing allergenicity to fibers or textiles such as a carpet, a tatami mat, a bed cloth, a curtain, clothing, a stuffed animal, a mask, a filter material, or a dust bag for an electric vacuum cleaner without discoloration; and a method for reducing allergens using such composition.

    摘要翻译: 本发明涉及包含羟脯氨酸衍生物,其聚合物或这种衍生物或聚合物的盐的变应原减少组合物,其能够降低螨虫,花粉或其它过敏原的变应原性,并且能够赋予 减轻对诸如地毯,榻榻米,床布,窗帘,衣物,填充动物,面罩,过滤材料或用于电动吸尘器而不变色的防尘袋的纤维或纺织品的变应原性; 以及使用这种组合物减少过敏原的方法。

    Primary cooling method in continuously annealing steel strip
    3.
    发明授权
    Primary cooling method in continuously annealing steel strip 失效
    连续退火钢带的主要冷却方法

    公开(公告)号:US5885382A

    公开(公告)日:1999-03-23

    申请号:US875839

    申请日:1997-08-06

    CPC分类号: C21D9/573 C21D1/613 C21D9/561

    摘要: In a method of continuously annealing steel strip comprising a heating step (A), a soaking step (B), a primary cooling step (C) including a rapid cooling step at least in a second half thereof, an overaging step (D), and a final cooling step (E), inert atmosphere gas containing H.sub.2 gas in the concentration of 30-60% is employed as cooling gas for use in the rapid cooling step, the blowoff temperature of the cooling gas is 30.degree.-150.degree. C., and the blowoff speed of the cooling gas is 100-150 m/sec. The primary cooling method in continuously annealing steel strip provides the primary cooling step (C) including the rapid cooling step which can be carried out with a high efficiency and a low cost.

    摘要翻译: PCT No.PCT / JP96 / 02387第 371日期:1997年8月6日 102(e)日期1997年8月6日PCT提交1996年8月26日PCT公布。 公开号WO97 / 24468 日期1997年7月10日在包括加热步骤(A),均热步骤(B),至少在其后半部分包括快速冷却步骤的初级冷却步骤(C)的连续退火钢带的方法中, 步骤(D)和最终冷却步骤(E),使用浓度为30-60%的含有H 2气体的惰性气氛气体作为用于快速冷却步骤的冷却气体,冷却气体的吹扫温度为30℃ -150℃,冷却气体的吹出速度为100-150m / sec。 连续退火钢带的主要冷却方法提供了包括快速冷却步骤的主冷却步骤(C),其可以以高效率和低成本进行。