Rosin sizing at neutral to alkaline pH
    1.
    发明授权
    Rosin sizing at neutral to alkaline pH 失效
    松香在中性至碱性pH下施胶

    公开(公告)号:US6033526A

    公开(公告)日:2000-03-07

    申请号:US365399

    申请日:1994-12-28

    摘要: Disclosed is a method for sizing paper at a pH of about 5.0-8.5 by incorporating a sizing composition consisting essentially of (1) rosin, (2) a cationic polyamine resin at a weight ratio of rosin to cationic polyamine of about 5:1 to about 1:2, and (3) up to 0.3% alum. The cationic polyamine resin is selected from the group consisting of polyalkyleneamine-epihalohydrin resins, polyalkyleneamine-dicyandiamide-epihalohydrin resins, poly(diallylamine.HCl)-epihalohydrin resins, poly(methyldiallylamine.HCl)-epihalohydrin resins, epihalohydrin-modified polyethyleneimine resins, amine-modified poly(methyldiallylamine.HCl)-epihalohydrin resins and mixtures thereof.

    摘要翻译: 公开了一种通过掺入基本上由(1)松香组成的施胶组合物,(2)阳离子多胺树脂,其松香与阳离子多胺的重量比为约5:1,以约5:1的比例与 约1:2,(3)至多0.3%的明矾。 聚亚烷基胺 - 双氰胺 - 表卤代醇树脂,聚(二烯丙基胺·HCl) - 表卤醇树脂,聚(甲基二烯丙基胺·HCl) - 表卤醇树脂,表卤代醇改性的聚乙烯亚胺树脂,胺 改性的聚(甲基二烯丙基胺.HCl) - 表卤代醇树脂及其混合物。

    Rosin/hydrocarbon resin size for paper
    2.
    发明授权
    Rosin/hydrocarbon resin size for paper 失效
    松香/烃树脂尺寸纸

    公开(公告)号:US06273997B1

    公开(公告)日:2001-08-14

    申请号:US09617359

    申请日:2000-07-17

    IPC分类号: D21H1704

    摘要: Discloses is a method for sizing paper at a pH of about 5.0 to about 8.5 by incorporating a sizing composition consisting essentially of (a) rosin, (b) at least one hydrocarbon resin, (c) a cationic component consisting essentially of a cationic polyamine resin at a weight ration of the rosin/hydrocarbon resin blend to cationic polyamine of about 5:1 to about 1:2, and (d) up to 0.3% alum. The cationic polyamine resin is selected from the group consisting of polyalkyleneamine-epihalohydrin resins, polyalkyleneamine-dicyandiamide-epihalohydrin resins, poly(diallylamine•HCl)-epihalohydrin resins, poly(methyldiallylamine•HCl)-epihalohydrin resins, epihalohydrin-modified polyethyleneimine resins, amine-modified poly(methyldiallylamine•HCl)-epihalohydrin resins, and mixtures thereof.

    摘要翻译: 公开了通过引入基本上由(a)松香,(b)至少一种烃树脂组成的施胶组合物,(c)基本上由阳离子多胺组成的阳离子组分 树脂,其松香/烃树脂共混物与阳离子多胺的重量比为约5:1至约1:2,和(d)至多0.3%的明矾。 阳离子聚胺树脂选自聚亚烷基胺 - 表卤代醇树脂,聚亚烷基亚胺 - 双氰胺 - 表卤代醇树脂,聚(二烯丙基胺·HCl) - 表卤代醇树脂,聚(甲基二烯丙基胺·HCl) - 表卤醇树脂,表卤代醇改性的聚乙烯亚胺树脂,胺 改性的聚(甲基二烯丙基胺.HCl) - 表卤醇树脂及其混合物。

    Rosin sizing at neutral to alkaline pH
    3.
    发明授权
    Rosin sizing at neutral to alkaline pH 失效
    松香在中性至碱性pH下施胶

    公开(公告)号:US06228219B1

    公开(公告)日:2001-05-08

    申请号:US09396115

    申请日:1999-09-14

    IPC分类号: D21H1762

    摘要: Disclosed is a method for sizing paper at a pH of about 5.0-8.5 by incorporating a sizing composition consisting essentially of (1) rosin, (2) a cationic polyamine resin at a weight ratio of rosin to cationic polyamine of about 5:1 to about 1:2, and (3) up to 0.3% alum. The cationic polyamine resin is selected from the group consisting of polyalkyleneamine-epihalohydrin resins, polyalkyleneamine-dicyandiamide-epihalohydrin resins, poly(diallylamine.HCl)-epihalohydrin resins, poly(methyldiallylamine.HCl)-epihalohydrin resins, epihalohydrin-modified polyethyleneimine resins, amine-modified poly(methyldiallylamine.HCl)-epihalohydrin resins and mixtures thereof.

    摘要翻译: 公开了一种通过掺入基本上由(1)松香组成的施胶组合物,(2)阳离子多胺树脂,其松香与阳离子多胺的重量比为约5:1,以约5:1的比例与 约1:2,(3)至多0.3%的明矾。 聚亚烷基胺 - 双氰胺 - 表卤代醇树脂,聚(二烯丙基胺·HCl) - 表卤醇树脂,聚(甲基二烯丙基胺·HCl) - 表卤醇树脂,表卤代醇改性的聚乙烯亚胺树脂,胺 改性的聚(甲基二烯丙基胺.HCl) - 表卤代醇树脂及其混合物。