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    Phosphate surfactants
    22.
    发明授权
    Phosphate surfactants 有权
    磷酸盐表面活性剂

    公开(公告)号：US08022238B2

    公开(公告)日：2011-09-20

    申请号：US12408074

    申请日：2009-03-20

    申请人： Sheng Peng ,  Allison Mary Yake

    发明人： Sheng Peng ,  Allison Mary Yake

    IPC分类号： C07F9/02

    CPC分类号： C09D9/04 ,  B01F17/0035 ,  B01F17/0064 ,  C07F9/091 ,  C09D7/47 ,  C09G1/04 ,  C11D1/006

    摘要： A compound of Formula 1 Rf-A-OP(O)(O−M+)(OROH)  Formula 1 wherein Rf is a C2 to C6 linear or branched perfluoroalkyl optionally interrupted by one, two or three ether oxygen atoms; A is (CH2CF2)m(CH2)n—, (CH2)oSO2N(CH3)(CH2)p—, O(CF2)q(CH2)r—, or OCHFCF2OE-; m is 0 to 4; n, o, p, and r are each independently 2 to 20; q is 2; E is a C2 to C20 linear or branched alkyl group optionally interrupted by oxygen, sulfur, or nitrogen atoms; a cyclic alkyl group, or a C6 to C10 aryl group; M is H or a Group I metal or an ammonium cation (NHxR2y)+ wherein R2 is a C1 to C4 alkyl, x is 0 to 4, y is 0 to 4 and x+y is 4; and R is a C2 to C60 linear or branched alkyl group optionally interrupted by hetero atoms selected from the group consisting of an oxygen, sulfur, or nitrogen atom; a cyclic alkyl; or a C6 to C10 aryl; provided that when R is greater than 8 carbons, the ratio of hetero atoms to carbon atoms is at least 1:2.

    摘要翻译： 式1的化合物Rf-A-OP（O）（O-M +）（OROH）式1其中Rf是任选被一个，两个或三个醚氧原子间断的C2至C6直链或支链全氟烷基; A是（CH 2 CF 2）m（CH 2）n - ，（CH 2）o SO 2 N（CH 3）（CH 2）p - ，O（CF 2）q（CH 2）r - 或OCHFCF 2 OE-; m为0〜4; n，o，p和r各自独立地为2〜20; q是2; E是任选被氧，硫或氮原子间隔的C2至C20直链或支链烷基; 环状烷基或C6〜C10芳基; M为H或I族金属或铵阳离子（NH x R 2y）+，其中R 2为C 1至C 4烷基，x为0至4，y为0至4，x + y为4; 并且R是任选地被选自氧，硫或氮原子的杂原子中断的C2至C60直链或支链烷基; 环状烷基; 或C 6〜C 10芳基; 条件是当R大于8个碳时，杂原子与碳原子的比例至少为1：2。

    PHOSPHATE SURFACTANTS
    23.
    发明申请
    PHOSPHATE SURFACTANTS 有权
    磷酸盐表面活性剂

    公开(公告)号：US20100240920A1

    公开(公告)日：2010-09-23

    申请号：US12408074

    申请日：2009-03-20

    申请人： Sheng Peng ,  Allison Mary Yake

    发明人： Sheng Peng ,  Allison Mary Yake

    IPC分类号： C07F9/02

    CPC分类号： C09D9/04 ,  B01F17/0035 ,  B01F17/0064 ,  C07F9/091 ,  C09D7/47 ,  C09G1/04 ,  C11D1/006

    摘要： A compound of Formula 1 Rf-A-OP(O)(O−M+)(OROH)   Formula 1 wherein Rf is a C2 to C6 linear or branched perfluoroalkyl optionally interrupted by one, two or three ether oxygen atoms; A is (CH2CF2)m(CH2)n—, (CH2)oSO2N(CH3)(CH2)p—, O(CF2)q(CH2)r—, or OCHFCF2OE-; m is 0 to 4; n, o, p, and r are each independently 2 to 20; q is 2; E is a C2 to C20 linear or branched alkyl group optionally interrupted by oxygen, sulfur, or nitrogen atoms; a cyclic alkyl group, or a C6 to C10 aryl group; M is H or a Group I metal or an ammonium cation (NHxR2y)+ wherein R2 is a C1 to C4 alkyl, x is 0 to 4, y is 0 to 4 and x+y is 4; and R is a C2 to C60 linear or branched alkyl group optionally interrupted by hetero atoms selected from the group consisting of an oxygen, sulfur, or nitrogen atom; a cyclic alkyl; or a C6 to C10 aryl; provided that when R is greater than 8 carbons, the ratio of hetero atoms to carbon atoms is at least 1:2.

    摘要翻译： 式1的化合物Rf-A-OP（O）（O-M +）（OROH）式1其中Rf是任选被一个，两个或三个醚氧原子间断的C2至C6直链或支链全氟烷基; A是（CH 2 CF 2）m（CH 2）n - ，（CH 2）o SO 2 N（CH 3）（CH 2）p - ，O（CF 2）q（CH 2）r - 或OCHFCF 2 OE-; m为0〜4; n，o，p和r各自独立地为2〜20; q是2; E是任选被氧，硫或氮原子间隔的C2至C20直链或支链烷基; 环状烷基或C6〜C10芳基; M为H或I族金属或铵阳离子（NH x R 2y）+，其中R 2为C 1至C 4烷基，x为0至4，y为0至4，x + y为4; 并且R是任选地被选自氧，硫或氮原子的杂原子中断的C2至C60直链或支链烷基; 环状烷基; 或C 6〜C 10芳基; 条件是当R大于8个碳时，杂原子与碳原子的比例至少为1：2。

    Cleaning compositions comprising perfluorinated alkylphosphates
    25.
    发明授权
    Cleaning compositions comprising perfluorinated alkylphosphates 有权
    包含全氟化烷基磷酸盐的清洁组合物

    公开(公告)号：US06258772B1

    公开(公告)日：2001-07-10

    申请号：US09686602

    申请日：2000-10-11

    申请人： Robert C. Yeggy ,  Vito J. Alta Villa

    发明人： Robert C. Yeggy ,  Vito J. Alta Villa

    IPC分类号： C11D134

    CPC分类号： C11D3/06 ,  C11D1/006 ,  C11D1/72 ,  C11D1/83

    摘要： A cleaning composition, having a neutral pH, and capable of removing soils, particularly greasy and oily soils without re-deposition, from both hard surfaces and fabrics is disclosed. The composition comprises a mixture of specifically-defined alcohol ethoxylate nonionic surfactants, specifically-defined fluorophosphate surfactants, and detergency builders, particularly phosphate builders, such as SAPP and TKPP. The compositions provide outstanding removal of soils, particularly greasy and oilly soils, under ambient conditions. The method of cleaning hard surfaces and fabrics using these compositions is also disclosed. Finally, an apparatus for utilizing these cleaning compositions in an ultrasonic cleaning process, for example, for metal parts, is also disclosed.

    摘要翻译： 公开了一种清洁组合物，其具有中性pH值，并且能够从硬表面和织物两个方面去除污垢，特别是油脂和油性污垢，而无需重新沉积。 组合物包含特异性定义的醇乙氧基化物非离子表面活性剂，特别限定的氟磷酸盐表面活性剂和去污力助洗剂，特别是磷酸盐助洗剂如SAPP和TKPP的混合物。 该组合物在环境条件下提供了优异的土壤去除，特别是油脂和油性土壤。 还公开了使用这些组合物清洁硬表面和织物的方法。 最后，还公开了一种在例如用于金属部件的超声波清洗工艺中利用这些清洁组合物的装置。

    Phosphoric esters of polyfluorinated alcohols, and their preparation
    28.
    发明授权
    Phosphoric esters of polyfluorinated alcohols, and their preparation 失效
    多氟醇的磷酸酯及其制备方法

    公开(公告)号：US4034022A

    公开(公告)日：1977-07-05

    申请号：US206512

    申请日：1971-12-09

    申请人： Michel Demarcq ,  Joseph Sleziona

    发明人： Michel Demarcq ,  Joseph Sleziona

    IPC分类号： C07F9/09 ,  C07F9/14 ,  C07F9/24 ,  C08F2/22 ,  C11D1/00 ,  C07F9/12

    CPC分类号： C11D1/006 ,  C07F9/091 ,  C07F9/14 ,  C07F9/2408

    摘要： Phosphoric esters of polyfluorinated alcohols are disclosed comprising at least one isomer of phosphorous esters of polyfluorinated alcohols, or one of the derivatives thereof, said esters and derivatives thereof corresponding to the general formula: ##STR1## said two isomers corresponding to formulae (II) and (III): ##STR2## wherein C.sub.n F.sub.2n.sub.+1 is a perfluorinated aliphatic chain, n is an integer from 2 to 18, X and Y are the same or different and are each a halogen atom, a hydroxy radical, the group OM in which M is a metallic equivalent, or an alkoxy, chloroalkoxy, hydroxypolyalkylenoxy, aryloxy, or --NZZ' group in which Z and Z' are the same or different and are each a hydrogen atom or an alkyl, cycloalkyl or aryl group.The preparation of phosphoric esters having the general formula (I) and mixtures of the isomers (II) and (III) thereof are also disclosed.

    摘要翻译： 公开了多氟化醇的磷酸酯，其包含多氟醇的磷酯的至少一种异构体或其衍生物之一，所述酯及其衍生物对应于以下通式：（I）所述两种对应于式 II）和（III）：其中CnF2n + 1是全氟化脂族链，n是2至18的整数，X和Y各自相同或不同， 卤素原子，羟基，其中M为金属当量的基团OM，或其中Z和Z'相同或不同且分别为氢的烷氧基，氯代烷氧基，羟基聚亚烷基氧基，芳氧基或-NZZ'基团 原子或烷基，环烷基或芳基。