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    Alkenylsuccinic anhydride compositions and method for using the same
    1.
    发明申请
    Alkenylsuccinic anhydride compositions and method for using the same 审中-公开
    烯基琥珀酸酐组合物及其使用方法

    公开(公告)号：US20060037512A1

    公开(公告)日：2006-02-23

    申请号：US10533190

    申请日：2003-12-17

    申请人： Lucyna Pawlowska ,  Kimberly Dilts ,  Charles Hunter ,  Michael O'Toole ,  Robert Proverb ,  Thomas Long

    发明人： Lucyna Pawlowska ,  Kimberly Dilts ,  Charles Hunter ,  Michael O'Toole ,  Robert Proverb ,  Thomas Long

    IPC分类号： D21H17/00 ,  D21H17/28 ,  D21H17/29 ,  C11D7/60 ,  C09D5/16

    CPC分类号： D21H21/16 ,  D21H17/16 ,  D21H17/17 ,  D21H17/28 ,  D21H17/29 ,  D21H17/36 ,  D21H17/37 ,  D21H17/375 ,  D21H17/72 ,  D21H21/24 ,  D21H21/52

    摘要： The invention relates to an aqueous sizing composition including (a) an emulsion comprising alkenylsuccinic anhydride component containing alkenylsuccinic anhydride particles suspended in an aqueous polymer, and (b) a second component selected from the group consisting of cationic starches, non-ionic starches, anionic starches, water-soluble polymer, water and mixtures thereof, such that the alkenylsuccinic anhydride component is sufficiently dilute to enable the sizing composition to impart useful sizing properties to a fibrous substrate when the sizing composition contacts the fibrous substrate. The invention also relates to fibrous substrates treated with such a composition as well as processes for making and using the composition. In one embodiment, alkylene ketene dimer can be used instead of alkenylsuccinic anhydride.

    摘要翻译： 本发明涉及水性施胶组合物，其包含（a）包含含有悬浮在含水聚合物中的链烯基琥珀酸酐颗粒的烯基琥珀酸酐组分的乳液，和（b）选自阳离子淀粉，非离子淀粉，阴离子 淀粉，水溶性聚合物，水和它们的混合物，使得链烯基琥珀酸酐组分充分稀释，以使施胶组合物能够在施胶组合物接触纤维基质时赋予纤维基质有用的施胶性能。 本发明还涉及用这种组合物处理的纤维基材以及制备和使用该组合物的方法。 在一个实施方案中，可以使用亚烷基烯酮二聚体代替烯基琥珀酸酐。

    Alkenylsuccinic anhydride composition and method of using the same
    3.
    发明申请
    Alkenylsuccinic anhydride composition and method of using the same 失效
    烯基琥珀酸酐组合物及其使用方法

    公开(公告)号：US20060049377A1

    公开(公告)日：2006-03-09

    申请号：US10533702

    申请日：2003-12-17

    申请人： Harold Goldsberry ,  Kimberly Dilts ,  Charles Hunter ,  Michael O'Toole ,  Robert Proverb ,  Lucyna Pawlowska ,  Glenn Baikow ,  Katarzyna Komarowska ,  David Dauplaise ,  Michael Scanlon

    发明人： Harold Goldsberry ,  Kimberly Dilts ,  Charles Hunter ,  Michael O'Toole ,  Robert Proverb ,  Lucyna Pawlowska ,  Glenn Baikow ,  Katarzyna Komarowska ,  David Dauplaise ,  Michael Scanlon

    IPC分类号： D06M15/333

    CPC分类号： D21H21/16 ,  D06M13/192 ,  D06M15/11 ,  D21H17/16 ,  D21H17/28

    摘要： The invention relates to an aqueous sizing composition comprising (a) an emulsion comprising an alkenylsuccinic anhydride component containing alkenylsuccinic anhydride particles suspended in a first starch component containing emulsifying starch selected from the group consisting of non-ionic starches, ionic starches, and mixtures thereof, and (b) a second starch component selected from the group consisting of non-ionic starches, ionic starches and mixtures thereof, such that the alkenylsuccinic anhydride and the starch in the emulsion and the second starch component are present at a starch: alkenylsuccinic anhydride weight ratio that is sufficiently high to enable the sizing composition to impart useful sizing properties to a fibrous substrate when the sizing composition contacts the fibrous substrate. The invention also relates to fibrous substrates treated with the sizing composition, processes for making the composition and processes for using such a composition, and other compositions. In one embodiment, alkylene ketene dimer is used instead of alkenylsuccinic anhydride.

    摘要翻译： 本发明涉及水性施胶组合物，其包含（a）乳液，其包含含有链烯基琥珀酸酐组分的链烯基琥珀酸酐组分，所述烯基琥珀酸酐组分悬浮于含有非离子淀粉，离子淀粉及其混合物的含乳化淀粉的第一淀粉组分中， 和（b）选自非离子淀粉，离子淀粉及其混合物的第二淀粉组分，使得乳液中的烯基琥珀酸酐和淀粉和第二淀粉组分存在于淀粉：链烯基琥珀酸酐重量 比率足够高以使上胶料组合物在施胶组合物接触纤维基材时能赋予纤维基质有用的施胶性能。 本发明还涉及用施胶组合物处理的纤维基质，制备组合物的方法和使用这种组合物的方法以及其它组合物。 在一个实施方案中，使用亚烷基烯酮二聚体代替烯基琥珀酸酐。