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    • 5. 发明公开
    • 코팅된 종이 제조 방법
    • 一种生产涂布纸的方法
    • KR1020070085890A
    • 2007-08-27
    • KR1020077012897
    • 2005-10-13
    • 악조 노벨 엔.브이.
    • 안데르센,크젤루네칼렌,조아킴린드그렌,에릭
    • D21H19/40D21H19/02D21H19/00
    • C09D17/004
    • The present invention relates to a process for the production of coated paper or paperboard comprising a step of applying a pigment composition as a coating to at least one side of a paper or paperboard web, said pigment composition being an aqueous dispersion comprising as pigment particles optionally aggregated colloidal particles of silica or aluminosilicate prepared from alkali metal silicate by ion exchange or pH-reduction and having a surface area from about 30 m2/g to about 450 m2/g, and at least one cationic component selected from the group consisting of water soluble aluminium salts and cationic polymers with a molecular weight from about 2000 to about 1000000 and a charge density from about 0.2 meq/g to about 12 meq/g, wherein at least about 0.4 g pigment particles from the pigment composition are applied per m2 coated side of the paper or paper board web. The invention further relates to paper or paper board obtainable by the process, a novel pigment composition useful therefore and a process for its production.
    • 本发明涉及一种生产涂布纸或纸板的方法,包括将颜料组合物作为涂料施加到纸或纸板网的至少一侧的步骤,所述颜料组合物是包含任选地作为颜料颗粒的水分散体 由碱金属硅酸盐通过离子交换或pH降低制备并具有约30m 2 / g至约450m 2 / g的表面积的二氧化硅或硅铝酸盐的聚集胶体颗粒和至少一种选自水 分子量为约2000至约1000000且电荷密度为约0.2meq / g至约12meq / g的可溶性铝盐和阳离子聚合物,其中至少约0.4g颜料组合物的颜料颗粒每m2涂覆 纸或纸板网的一侧。 本发明还涉及可通过该方法获得的纸或纸板,因此有用的新型颜料组合物及其生产方法。
    • 7. 发明公开
    • 은 코팅 종이용기
    • 纸浆使用银涂料及其制造方法
    • KR1020060118869A
    • 2006-11-24
    • KR1020050041283
    • 2005-05-17
    • 조성용최재관최재원
    • 최재원최재관
    • D21H19/02D21H19/06
    • D21H19/06B31C7/02
    • A silver-coated paper vessel is provided to replace polyethylene with the water resin containing the silver collide, thereby increasing the circulation stabilization of the water resin. A layer is formed on a side of the original paper through the silver water resin with the added sliver collide. The silver concentration of the sliver water is 2 to 200 ppm. When the silver concentration is below 2ppm, the play as the water resin instead of the polyethylene is performed, whereas when the silver concentration exceeds 200 ppm, the adhesion force of the water resin is lowered. The water resin is manufactured by being mixed with two of acryl emulsion, polyvinyl alcohol and polyvinyl acetate and the like.
    • 提供银涂纸容器以用含有银碰撞的水树脂代替聚乙烯,从而增加水树脂的循环稳定性。 通过银水树脂在原纸的一面上形成一层,并加入条子碰撞。 银水的银浓度为2〜200ppm。 当银浓度低于2ppm时,进行作为水树脂而不是聚乙烯的游戏,而当银浓度超过200ppm时,水树脂的粘附力降低。 水性树脂通过与丙烯酸乳液,聚乙烯醇和聚乙酸乙烯酯等混合而制造。