Alkylformamide surfactants
    1.
    发明授权
    Alkylformamide surfactants 失效
    烷基甲酰胺表面活性剂

    公开(公告)号:US06605145B1

    公开(公告)日:2003-08-12

    申请号:US09292420

    申请日:1999-04-15

    IPC分类号: C08K520

    摘要: This invention provides water-based compositions, particularly coating, ink, and agricultural compositions, manifesting reduced equilibrium and dynamic surface tension by the incorporation of a surface tension reducing amount of certain alkylformamide compounds of the structure where R is a C5 to C11 alkyl group.

    摘要翻译: 本发明提供水基组合物,特别是涂料,油墨和农业组合物,通过结合表面张力降低量的某些结构的烷基甲酰胺化合物(其中R是C 5至C 11烷基)表现出减少的平衡和动态表面张力。

    Cyclic ureas in photoresist developers
    5.
    发明授权
    Cyclic ureas in photoresist developers 失效
    光致抗蚀剂显影剂中的循环脲

    公开(公告)号:US06238849B1

    公开(公告)日:2001-05-29

    申请号:US09481063

    申请日:2000-01-11

    IPC分类号: G03C530

    CPC分类号: G03F7/322

    摘要: This invention provides water-based photoresist developer/electronics cleaning compositions manifesting reduced equilibrium and dynamic surface tension by the incorporation as surfactant of an effective amount of certain cyclic urea compounds of the structure where R is a C6 to C12 alkyl group or R″O—(CH2)m—, R″ is a C4 to C12 alkyl group, m is 2-4 and n is 1 or 2.

    摘要翻译: 本发明提供了水性光致抗蚀剂显影剂/电子清洁组合物,其通过掺入作为表面活性剂的有效量的结构的某些环状脲化合物,其中R为C 6至C 12烷基或R“O- (CH 2)m - ,R“为C 4〜C 12烷基,m为2-4,n为1或2。

    Cyclic urea surfactants
    6.
    发明授权
    Cyclic urea surfactants 失效
    环状尿素表面活性剂

    公开(公告)号:US06179906B2

    公开(公告)日:2001-01-30

    申请号:US09337052

    申请日:1999-06-21

    IPC分类号: C07D23328

    摘要: This invention provides water-based compositions, particularly coating, ink, and agricultural compositions, manifesting reduced equilibrium and dynamic surface tension by the incorporation of a surface tension reducing amount of certain cyclic urea compounds of the structure where R is a C6 to C12 alkyl group or R″O—(CH2)m—, R′ is hydrogen or methyl, R″ is a C4 to C12 alkyl group, m is 2-4 and n is 1 or 2.

    摘要翻译: 本发明提供水基组合物,特别是涂料,油墨和农业组合物,通过引入表面张力降低量的结构的某些环状脲化合物,其中R是C 6至C 12烷基或 R“O-(CH 2)m - ,R'是氢或甲基,R”是C 4至C 12烷基,m是2-4,n是1或2。

    Alkylated aminoalkyl cyclic urea surfactants
    9.
    发明授权
    Alkylated aminoalkyl cyclic urea surfactants 失效
    烷基化氨基烷基环脲表面活性剂

    公开(公告)号:US06288151B1

    公开(公告)日:2001-09-11

    申请号:US09418666

    申请日:1999-10-14

    IPC分类号: C08K534

    摘要: Novel alkyl aminoalkyl cyclic urea compounds of the structural formula: wherein each of m, n, and o are independently 1 or 2, p is 0 or 1, R1 is C1 to C4 linear or branched alkyl, R2 is C4 to C10 linear or branched alkyl, or, alternately, CHR1R2 forms a C6 to C12 substituted or unsubstituted cycloalkyl. These novel alkylated aminoalkyl cyclic ureas are useful as surfactants for reducing equilibrium and dynamic surface tension in water-based formulations, particularly coating, ink, and agricultural formulations.

    摘要翻译: 新的烷基氨基烷基环脲化合物,其结构式如下:其中m,n和o各自独立地为1或2,p为0或1,R1为C1至C4直链或支链烷基,R2为C4至C10直链或支链 烷基,或者CHR1R2选择性地形成C6〜C12取代或未取代的环烷基。 这些新的烷基化氨基烷基环脲可用作降低水性制剂,特别是涂料,油墨和农业制剂中的平衡和动态表面张力的表面活性剂。