STABILIZED BIOCIDAL COMPOSITION
    6.
    发明申请
    STABILIZED BIOCIDAL COMPOSITION 有权
    稳定的生物组合物

    公开(公告)号:US20120046248A1

    公开(公告)日:2012-02-23

    申请号:US13257174

    申请日:2010-02-01

    IPC分类号: A01N57/20 C02F3/00 A01P1/00

    摘要: The current invention relates to a process for stabilising a phosphorus-containing compound aqueous composition, comprising the step of adding to said composition an efficient arsenic stabilizing amount of a compound selected from the group consisting of ammonia, ammonium salt, organic amino acid, peptide and polypeptide; application of the stabilized composition for treating an aqueous system optionally containing or in contact with metal sulphide scale, which method comprises adding to said system, separately or together, an efficient anti-scale amount of a stabilized aqueous composition or for treating a water system to kill or inhibit the growth of micro organisms comprising applying thereto or forming in situ an efficient inhibiting amount of the stabilized aqueous composition.

    摘要翻译: 本发明涉及稳定含磷化合物水性组合物的方法,其包括向所述组合物中加入有效的砷稳定量的选自氨,铵盐,有机氨基酸,肽和 多肽; 用于处理任选地含有或与金属硫化物垢接触的水性体系的稳定化组合物的应用,该方法包括向所述体系中分别或一起加入稳定的水性组合物的有效抗垢量或用于将水系统处理 杀死或抑制微生物的生长,包括施用于其上或在原位形成有效抑制量的稳定的水性组合物。

    BIOCIDAL COMPOSITIONS
    8.
    发明申请
    BIOCIDAL COMPOSITIONS 审中-公开
    生物组合物

    公开(公告)号:US20100226874A1

    公开(公告)日:2010-09-09

    申请号:US12399300

    申请日:2009-03-06

    摘要: Embodiments of the present subject matter provide a biocidal composition comprising an aqueous mixture of (a) a phosphonium compound and (b) a polymeric ammonium compound, wherein the weight ratio of compound (a) to compound (b) is from 0.2:1 to 20:1, and wherein the phosphonium compound (a) has formula: wherein each R is independently a C1-C6 alkyl group which is unsubstituted or substituted by a cyano, hydroxyl, esterified hydroxyl or aryl group; R1 represents a C8-C18 alkyl group which is substituted or unsubstituted; and X represents either chlorine or bromine; and wherein the polymeric ammonium compound (b) comprises the repeat unit: wherein each R2 is independently a C1-C2 alkyl group which is substituted or unsubstituted; R3 represents a C2-C18 alkyl or alkenyl group which is substituted or unsubstituted; and R4 represents a C2-C18 alkyl or alkenyl group which is substituted or unsubstituted, a diethyl ether group, an isopropanol group,a N,N-dipropylurea group, or a 2-butene group. In some embodiments, the biocidal composition has a synergy index (SI) of less than 1 in relation to the effect of the composition on the inhibition of growth of biological organisms.

    摘要翻译: 本发明的实施方案提供了包含(a)鏻化合物和(b)聚合铵化合物的水性混合物的杀生物组合物,其中化合物(a)与化合物(b)的重量比为0.2:1至 20:1,其中鏻化合物(a)具有式:其中每个R独立地是未被取代或被氰基,羟基,酯化的羟基或芳基取代的C 1 -C 6烷基; R1表示取代或未取代的C8-C18烷基; X表示氯或溴; 并且其中所述聚合铵化合物(b)包含重复单元:其中每个R 2独立地为被取代或未取代的C 1 -C 2烷基; R3表示取代或未取代的C2-C18烷基或烯基; R4表示取代或未取代的C2-C18烷基或烯基,二乙醚基,异丙醇基,N,N-二丙基脲基或2-丁烯基。 在一些实施方案中,相对于组合物对抑制生物生物的生长的影响,杀生物组合物具有小于1的协同作用指数(SI)。

    Treating slurries
    10.
    发明申请
    Treating slurries 审中-公开
    处理泥浆

    公开(公告)号:US20060102563A1

    公开(公告)日:2006-05-18

    申请号:US10542432

    申请日:2004-01-12

    申请人: Christopher Jones

    发明人: Christopher Jones

    IPC分类号: C02F1/68

    摘要: This invention relates to a composition for treating inorganic slurries and to a method of treating inorganic slurries with the aforesaid composition so as to maintain the slurries in a substantially homogeneous phase. The composition comprises a THP+ salt and a dispersant selected from the group consisting of: (i) phosphonated compound containing at least one tertiary nitrogen atom; (ii) phosphonated oligomers of unsaturated acids; (iii) homopolymers of unsaturated acids; and (iv) Polyphosphates The THP+ salt is preferably THPS

    摘要翻译: 本发明涉及一种处理无机浆料的组合物和一种用上述组合物处理无机浆料的方法,以保持浆料基本上均匀。 组合物包含THP + +盐和选自以下的分散剂:(i)含有至少一个叔氮原子的膦酸化化合物; (ii)不饱和酸的膦酸化低聚物; (iii)不饱和酸的均聚物; 和(iv)多磷酸盐THP + +盐优选为THPS