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    • 4. 发明公开
    • 양이온성 액체 전분 조성물 및 그의 용도
    • 阳离子液体组合物及其用途
    • KR1020060028741A
    • 2006-03-31
    • KR1020067000301
    • 2004-07-01
    • 로께뜨프레르
    • 우제,레지라드레,마리카
    • C08L3/08D21H17/29D21H19/54
    • C08L3/08C02F1/5263C02F1/56C08L3/00D21H17/16D21H17/29D21H21/16
    • The invention relates to a novel cationic liquid starchy composition and uses thereof in industry, in particular, as an additive in paper and cardboard production, as an additive for treatment of industrial water, either from paper or cardboard production or not, or for the preparation of such additives. The cationic liquid starchy composition is characterised by selected dry material, viscosity, total nitrogen content and pH values. In particular, the viscosity is 200 mPa.s with a maximum of 1000 mPa.s, particularly lying between 250 and 950 mPa.s (according to a T test). The nitrogen content is at least 0.6 % with a maximum of 1.4 % (dry/dry). Said cationic liquid starchy composition can contain, in particular, at least one polyol, preferably a saccharide and used as is or after dilution. Said composition is particularly suitable, amongst other things, for the preparation of adhesive agents, particularly of the ASA type for bringing into contact, directly or not, with a fibre composition having a raised calcium ion content.
    • 本发明涉及一种新型的阳离子液体淀粉组合物及其在工业上的用途,特别是作为纸和纸板生产中的添加剂,作为用于处理纸或纸板生产的工业用水的添加剂,或用于制备 的这种添加剂。 阳离子液体淀粉组合物的特征在于选择的干物质,粘度,总氮含量和pH值。 特别地,粘度为200mPa.s,最大为1000mPa.s,特别是在250至950mPa.s之间(根据T检验)。 氮含量至少为0.6%,最大为1.4%(干/干)。 所述阳离子液体淀粉组合物可特别包含至少一种多元醇,优选糖,并按原样或稀释后使用。 所述组合物特别适用于制备具有升高的钙离子含量的纤维组合物的粘合剂,特别是用于直接或不与接触的ASA型粘合剂。