Halogen-containing sanitizing composition
    12.
    发明授权
    Halogen-containing sanitizing composition 有权
    含卤素消毒组合物

    公开(公告)号:US07923036B2

    公开(公告)日:2011-04-12

    申请号:US12241216

    申请日:2008-09-30

    摘要: Compositions comprising a mixture of (a) a major amount of solid halogen-containing sanitizer material and (b) a minor amount of calcium oxide modified particulate boric acid, the amount of calcium oxide modified particulate boric acid being sufficient to enable the composition to be classified as a class 1 or class 2 NFPA oxidizer are described. Also described is particulate boric acid at least a portion of the particles thereof having on their surface at least a partial coating of calcium oxide, and a method for preparing such coated particulate boric acid.

    摘要翻译: 包含(a)大量固体含卤素消毒剂材料和(b)少量氧化钙改性颗粒状硼酸的混合物的组合物,氧化钙改性颗粒状硼酸的量足以使组合物成为 分类为1类或2类NFPA氧化剂。 还描述了颗粒状硼酸,其颗粒的至少一部分在其表面上至少部分涂覆氧化钙,以及制备这种涂覆颗粒状硼酸的方法。

    Calcium hypochlorite composition
    13.
    发明授权
    Calcium hypochlorite composition 失效
    次氯酸钙组合物

    公开(公告)号:US07465412B2

    公开(公告)日:2008-12-16

    申请号:US11065231

    申请日:2005-02-24

    IPC分类号: C01B11/06

    CPC分类号: C11D3/3953

    摘要: Calcium hypochlorite compositions that are classified as a Packing Group III Division 5.1 oxidizer material or as a non-Division 5.1 oxidizer material are described. In one embodiment, the compositions comprise an admixture of particulate calcium hypochlorite and particulate metaboric acid. The calcium hypochlorite is present in the composition in an amount and is of a concentration such that the composition would be classified as a Packing Group II Division 5.1 oxidizer in the absence of said particulate metaboric acid. Other embodiments described are solid shaped articles, e.g., tablets, comprising the described calcium hypochlorite-metaboric acid composition.

    摘要翻译: 描述了被分类为第III组5.1氧化剂材料或作为非5.1级氧化剂材料的次氯酸钙组合物。 在一个实施方案中,组合物包含颗粒次氯酸钙和颗粒偏碳酸的混合物。 次氯酸钙以组合物的量存在,并且其浓度使得组合物在不存在所述颗粒偏碳酸的情况下将其分类为包装II类5.1部分氧化剂。 所描述的其它实施方案是固体成形制品,例如包含所述次氯酸钙 - 偏硼酸组合物的片剂。

    Calcium hypochlorite composition
    14.
    发明授权
    Calcium hypochlorite composition 有权
    次氯酸钙组合物

    公开(公告)号:US07431863B2

    公开(公告)日:2008-10-07

    申请号:US11370338

    申请日:2006-03-08

    摘要: Describes a composition comprising a mixture of calcium hypochlorite and hydrated magnesium sulfate having an average of from 3 to 5.5 moles of water of hydration per mole of magnesium sulfate. The amount of hydrated magnesium sulfate in the composition is such that the composition has at least a DOT Packing Group III Division 5.1 Classification.

    摘要翻译: 描述了一种组合物,其包含次氯酸钙和水合硫酸镁的混合物,其平均具有3至5.5摩尔每摩尔硫酸镁水合水。 组合物中水合硫酸镁的量使得该组合物至少具有DOT包装组III第5.1类分类。

    CALCIUM HYPOCHLORITE COMPOSITIONS
    15.
    发明申请
    CALCIUM HYPOCHLORITE COMPOSITIONS 失效
    钙钙组合物

    公开(公告)号:US20110052724A1

    公开(公告)日:2011-03-03

    申请号:US12551591

    申请日:2009-09-01

    IPC分类号: A01N59/06

    CPC分类号: A01N59/06 A01N59/00

    摘要: Described are compositions containing a mixture of (a) particulate calcium hypochlorite and (b) an amount of aluminum hydroxide that is sufficient to increase the UN-burn time of the composition by a factor of at least 2.5 compared to that of the calcium hypochlorite, the composition having an available chlorine content of at least 35 weight percent. Further described are solid compositions of (a) granular calcium hypochlorite having a UN Packing Group oxidizer classification of II, and (b) an amount of aluminum hydroxide such that the composition is classified as a Packing Group III Division 5.1 oxidizer or as a non-Division 5.1 oxidizer, the composition having an available chlorine content of at least 40 weight percent. Further described are formed articles prepared from the above-described compositions.

    摘要翻译: 描述的是含有(a)颗粒次氯酸钙和(b)一定量的氢氧化铝的混合物的组合物,其足以将组合物的UN燃烧时间与次氯酸钙相比增加至少2.5倍, 该组合物具有至少35重量%的有效氯含量。 进一步描述了(a)具有II型UN包装组氧化剂分类的颗粒状次氯酸钙的固体组合物,和(b)一定量的氢氧化铝,使得该组合物被分类为III类5.1级氧化剂或非 - 5.1级氧化剂,该组合物具有至少40重量%的可用氯含量。 进一步描述由上述组合物制备的成型制品。

    HALOGEN-CONTAINING SANITIZING COMPOSITION
    16.
    发明申请
    HALOGEN-CONTAINING SANITIZING COMPOSITION 有权
    含卤素的复合组合物

    公开(公告)号:US20100080857A1

    公开(公告)日:2010-04-01

    申请号:US12241216

    申请日:2008-09-30

    摘要: Compositions comprising a mixture of (a) a major amount of solid halogen-containing sanitizer material and (b) a minor amount of calcium oxide modified particulate boric acid, the amount of calcium oxide modified particulate boric acid being sufficient to enable the composition to be classified as a class 1 or class 2 NFPA oxidizer are described. Also described is particulate boric acid at least a portion of the particles thereof having on their surface at least a partial coating of calcium oxide, and a method for preparing such coated particulate boric acid.

    摘要翻译: 包含(a)大量固体含卤素消毒剂材料和(b)少量氧化钙改性颗粒状硼酸的混合物的组合物,氧化钙改性颗粒状硼酸的量足以使组合物成为 分类为1类或2类NFPA氧化剂。 还描述了颗粒状硼酸,其颗粒的至少一部分在其表面上至少部分涂覆氧化钙,以及制备这种涂覆颗粒状硼酸的方法。

    METHOD FOR INHIBITING BIOFILM GROWTH
    17.
    发明申请
    METHOD FOR INHIBITING BIOFILM GROWTH 审中-公开
    抑制生物膜生长的方法

    公开(公告)号:US20090184062A1

    公开(公告)日:2009-07-23

    申请号:US12017201

    申请日:2008-01-21

    IPC分类号: C02F1/50

    摘要: The growth of biofilm present in open recirculating water systems is inhibited by introducing into the water comprising such a water system (a) a source of free halogen, e.g. e chlorine and (b) a source of di(lower alkyl) substituted-2-oxazolidinone, the mole ratio of (a) to (b) and the combined amount of (a) and (b) being sufficient to at least inhibit the growth of the biofilm, e.g., the bacteria comprising the biofilm, the source of free available halogen being present in less than biostatic amounts.

    摘要翻译: 通过引入包含这种水系统的水(a)游离卤素源例如水中,可以抑制开放循环水体系中存在的生物膜的生长。 e氯和(b)二(低级烷基)取代-2-恶唑烷酮的源,(a)至(b)的摩尔比和(a)和(b)的组合量足以至少抑制 生物膜的生长,例如包含生物膜的细菌,游离可用卤素的来源以小于生物静电量存在。

    Calcium hypochlorite compositions
    18.
    发明授权
    Calcium hypochlorite compositions 失效
    次氯酸钙组合物

    公开(公告)号:US08257748B2

    公开(公告)日:2012-09-04

    申请号:US12551591

    申请日:2009-09-01

    CPC分类号: A01N59/06 A01N59/00

    摘要: Described are compositions containing a mixture of (a) particulate calcium hypochlorite and (b) an amount of aluminum hydroxide that is sufficient to increase the UN-burn time of the composition by a factor of at least 2.5 compared to that of the calcium hypochlorite, the composition having an available chlorine content of at least 35 weight percent. Further described are solid compositions of (a) granular calcium hypochlorite having a UN Packing Group oxidizer classification of II, and (b) an amount of aluminum hydroxide such that the composition is classified as a Packing Group III Division 5.1 oxidizer or as a non-Division 5.1 oxidizer, the composition having an available chlorine content of at least 40 weight percent. Further described are formed articles prepared from the above-described compositions.

    摘要翻译: 描述的是含有(a)颗粒次氯酸钙和(b)一定量的氢氧化铝的混合物的组合物,其足以将组合物的UN燃烧时间与次氯酸钙相比增加至少2.5倍, 该组合物具有至少35重量%的有效氯含量。 进一步描述了(a)具有II型UN包装组氧化剂分类的颗粒状次氯酸钙的固体组合物,和(b)一定量的氢氧化铝,使得该组合物被分类为III类5.1级氧化剂或非 - 5.1级氧化剂,该组合物具有至少40重量%的可用氯含量。 进一步描述由上述组合物制备的成型制品。

    Calcium hypochlorite composition
    19.
    发明授权
    Calcium hypochlorite composition 有权
    次氯酸钙组合物

    公开(公告)号:US07857990B2

    公开(公告)日:2010-12-28

    申请号:US11847724

    申请日:2007-08-30

    IPC分类号: C01B11/06

    摘要: Describes a composition comprising a mixture of (1) a major amount of calcium hypochlorite, e.g., hydrated calcium hypochlorite, and (2) a minor amount of calcium hypochlorite-compatible hydrophobic additive (other than discrete particulate Group IIA or IIIA metal stearates) in amounts sufficient to provide the composition with reduced hydrophilic properties. The composition has a solution rate in water at standard conditions that is less than the calcium hypochlorite used to prepare the composition, but sufficient for the intended application. Describes also calcium hypochlorite compositions in which the hydrophobic additive is an organo-silicon material, or a metal oxide, e.g., amorphous precipitated silica, treated with a hydrophobizing agent, such as an organo-silicon material, e.g., an organo-silane and/or organo-siloxane material.

    摘要翻译: 描述了一种组合物,其包含以下混合物:(1)主要量的次氯酸钙,例如水合次氯酸钙,和(2)少量与次氯酸钙相容的疏水性添加剂(离散颗粒IIA或IIIA族金属硬脂酸盐除外) 足以提供具有降低的亲水性质的组合物的量。 该组合物在标准条件下的溶液速率小于用于制备组合物的次氯酸钙,但对于预期应用来说足够。 还描述了其中疏水性添加剂是有机硅材料的次氯酸钙组合物或金属氧化物,例如用疏水化剂如有机硅材料处理的无定形沉淀二氧化硅,例如有机硅烷和/ 或有机硅氧烷材料。