公开(公告)号：US20060225855A1

公开(公告)日：2006-10-12

申请号：US10555288

申请日：2004-05-11

申请人： Marika Ladret (née Szadecski) ,  Edmond Dobrogoszcz ,  Herve Gombert ,  Philippe Sabre

发明人： Marika Ladret (née Szadecski) ,  Edmond Dobrogoszcz ,  Herve Gombert ,  Philippe Sabre

IPC分类号： D21H17/00 ,  C08B31/00

CPC分类号： D21H17/29 ,  C08B31/125 ,  C08L3/08 ,  C09J103/08 ,  D21H21/10 ,  D21H21/16 ,  D21H21/18 ,  C08L2666/26

摘要： The invention relates to a novel solvent-free method for the cationisation of a legume starch. The invention also relates to the cationic starches of legume origin thus obtained. The invention further relates to the use of the cationic starches thus obtained, originating from legumes, in the paper industry and, in particular, in the wet end of a paper-making machine. In addition, the invention relates to compositions, such as aqueous compositions, containing at least one cationic starch of legume origin. Finally, the invention relates to the folding carton or paper thus obtained, containing at least one cationic starch originating from legumes.

摘要翻译： 本发明涉及一种用于豆科淀粉阳离子化的新型无溶剂方法。 本发明还涉及如此获得的豆科植物起源的阳离子淀粉。 本发明还涉及在造纸工业中尤其是在造纸机的湿端中由此得到的阳离子淀粉源自豆类的用途。 此外，本发明涉及包含豆科植物来源的至少一种阳离子淀粉的组合物，例如水性组合物。 最后，本发明涉及由此获得的包含至少一种源自豆类的阳离子淀粉的折叠纸箱或纸。