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公开(公告)号:US5872162A
公开(公告)日:1999-02-16
申请号:US240159
申请日:1994-05-10
申请人: Brian K. McHugh , Norman G. Sanborn
发明人: Brian K. McHugh , Norman G. Sanborn
IPC分类号: C09D10/00
CPC分类号: C09D10/00
摘要: Correction fluids are provided which include an opacifying pigment, a water-fast ink fixing agent including a cationic non-film-forming polymer, a binder including a film-forming polymer compatible with the ink fixing agent, and water. The new correction fluids have improved "bleed" resistance when used to correct water-fast inks, such as ball-point pen inks.
摘要翻译: 提供了修正液,其包括不透明颜料,包含阳离子非成膜聚合物的防水油墨定影剂,与油墨定影剂相容的成膜聚合物的粘合剂和水。 新的校正液在用于校正防水油墨(如圆珠笔墨水)时具有改善的“渗色”阻力。
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公开(公告)号:US5877234A
公开(公告)日:1999-03-02
申请号:US717289
申请日:1996-09-20
申请人: Yun Xu , Brian K. McHugh , Kim H. Ng
发明人: Yun Xu , Brian K. McHugh , Kim H. Ng
IPC分类号: C09D10/00
CPC分类号: C09D10/00
摘要: The invention features a water-based correction fluid that includes an opacifying pigment, water, and a film-forming system that provides the correction fluid with a writeover time of about 30 seconds or less.
摘要翻译: 本发明的特征在于一种水性校正流体,其包括不透明颜料,水和成膜系统,其为修正液提供约30秒或更短的重写时间。
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公开(公告)号:US6025413A
公开(公告)日:2000-02-15
申请号:US145584
申请日:1998-09-02
申请人: Yun Xu , Brian K. McHugh , Kim H. Ng
发明人: Yun Xu , Brian K. McHugh , Kim H. Ng
CPC分类号: C09D10/00
摘要: The invention features a water-based correction fluid that includes an opacifying pigment, water, and a film-forming system that provides the correction fluid with a writeover time of about 40 seconds or less.
摘要翻译: 本发明的特征在于一种水性修正液,其包括不透明颜料,水和成膜系统,其为校正液提供约40秒或更短的重写时间。
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