公开(公告)号：US20090277355A1

公开(公告)日：2009-11-12

申请号：US12505578

申请日：2009-07-20

申请人： Lucyna Pawlowska ,  Kimberly C. Dilts ,  Charles R. Hunter ,  Michael P. O'Toole ,  Robert J. Proverb ,  Thomas T. Long ,  Gina Garro ,  David L. Dauplaise ,  Katarzyna Komarowska ,  Harold A. Goldsberry, III ,  Glenn E. Baikow

发明人： Lucyna Pawlowska ,  Kimberly C. Dilts ,  Charles R. Hunter ,  Michael P. O'Toole ,  Robert J. Proverb ,  Thomas T. Long ,  Gina Garro ,  David L. Dauplaise ,  Katarzyna Komarowska ,  Harold A. Goldsberry, III ,  Glenn E. Baikow

IPC分类号： C09D103/02

CPC分类号： D06M13/192 ,  D06M2200/40 ,  D21H17/16 ,  D21H17/28 ,  D21H17/29 ,  D21H21/16 ,  D21H21/24 ,  D21H21/52

摘要： The invention relates to an aqueous sizing composition including: (a) a first component comprising an emulsion having an alkenylsuccinic anhydride component containing alkenylsuccinic anhydride particles and a surfactant component; suspended in water; and (b) a second component selected from the group consisting of cationic starches, non-ionic starches, anionic starches, water, water-soluble polymers, and mixtures thereof; such that the alkenylsuccinic anhydride component and the second component are sufficiently diluted 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, alkyl ketene dimer is used instead of alkenylsuccinic anhydride.

摘要翻译： 本发明涉及水性施胶组合物，其包括：（a）第一组分，其包含具有含有烯基琥珀酸酐颗粒和表面活性剂组分的烯基琥珀酸酐组分的乳液; 悬浮在水中 和（b）选自阳离子淀粉，非离子淀粉，阴离子淀粉，水，水溶性聚合物及其混合物的第二组分; 使得烯基琥珀酸酐组分和第二组分被充分稀释，使得上浆组合物能够在施胶组合物接触纤维基材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，使用烷基烯酮二聚体代替烯基琥珀酸酐。

公开(公告)号：US07943789B2

公开(公告)日：2011-05-17

申请号：US10533702

申请日：2003-12-17

申请人： Harold A. Goldsberry, III ,  Kimberly C. Dilts ,  Charles R. Hunter ,  Michael P. O'Toole ,  Robert J. Proverb ,  Lucyna Pawlowska ,  Glenn E. Baikow ,  Katarzyna Komarowska ,  David L. Dauplaise ,  Michael J. Scanlon

发明人： Harold A. Goldsberry, III ,  Kimberly C. Dilts ,  Charles R. Hunter ,  Michael P. O'Toole ,  Robert J. Proverb ,  Lucyna Pawlowska ,  Glenn E. Baikow ,  Katarzyna Komarowska ,  David L. Dauplaise ,  Michael J. Scanlon

IPC分类号： C07D307/60

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。