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公开(公告)号:US5778789A
公开(公告)日:1998-07-14
申请号:US614559
申请日:1996-03-13
摘要: An offset lithographic printing process comprising printing at a relative humidity of 75-90% utilizing a water-based, single fluid, fountain solution free, printing ink containing (a) a macromolecular binder composed of binders soluble in water regardless of the pH of the water; resin rosin salt binders soluble in water at a pH from 7.5 to 10; and aqueous emulsion binders; (b) pigment and; (c) a re-wetting agent.
摘要翻译: 一种胶印平版印刷方法,包括使用水性单一流体,不含润版液的印刷油墨,在75-90%的相对湿度下印刷,所述印刷油墨含有(a)由可溶于水的粘合剂组成的大分子粘合剂,而不考虑 水; 可溶于水的树脂松香盐粘合剂,pH 7.5至10; 和水性乳液粘合剂; (b)颜料和 (c)再润湿剂。
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公开(公告)号:US5725646A
公开(公告)日:1998-03-10
申请号:US614587
申请日:1996-03-13
申请人: Ramasamy Krishnan , Marilyn C. Yamat , Hugo Babij
发明人: Ramasamy Krishnan , Marilyn C. Yamat , Hugo Babij
CPC分类号: C09D11/02
摘要: A water-based offset lithographic printing ink comprising 10-70 wt. % macromolecular binders comprising macromolecular binders soluble in water regardless of the pH; macromolecular rosin salt binders soluble in water at a pH ranging from 7.5 to 10; and macromolecular binders comprised of aqueous emulsions; pigment; and a hydroxyethylethylene urea re-wetting agent.
摘要翻译: 一种水性胶印平版印刷油墨,其包含10-70wt。 %大分子粘合剂,其包含可溶于水的大分子粘合剂,而不管pH值如何; 可溶于水的大分子松香盐粘合剂,pH范围为7.5至10; 和由水性乳液组成的大分子粘合剂; 颜料; 和羟基乙基亚乙基脲再润湿剂。
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公开(公告)号:US06709503B1
公开(公告)日:2004-03-23
申请号:US10323284
申请日:2002-12-19
申请人: Ramasamy Krishnan , Marilyn Yamat , Hugo Babij
发明人: Ramasamy Krishnan , Marilyn Yamat , Hugo Babij
IPC分类号: C09D1106
摘要: A waterbased heatset offset lithographic ink comprising water, polyamide resins or fumarated rosin resins, hydroxyethylethylene urea, a modified linseed oil, a dibutylated benzoguanamine, a pigment and p-toluene sulfonic acid.
摘要翻译: 包含水,聚酰胺树脂或富马酸化松香树脂的水基热固偏移平版印刷油墨,羟基乙基乙烯脲,改性亚麻子油,二丁基化苯并胍胺,颜料和对甲苯磺酸。
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公开(公告)号:US06444022B1
公开(公告)日:2002-09-03
申请号:US09576079
申请日:2000-05-20
IPC分类号: C09D1102
CPC分类号: C09D11/08
摘要: A water based offset lithographic ink comprising water; a modified rosin polymer comprised of resins soluble in water regardless of the pH of the water, resin rosin salts soluble in water at pH ranging from 7.5 to 10 and aqueous emulsion resins; a modified linseed oil; and pigment.
摘要翻译: 包含水的水性胶版印刷油墨; 不溶于水的可溶于水的树脂,可溶于pH为7.5〜10的水的树脂松香盐和水性乳液树脂组成的改性松香聚合物; 改性亚麻籽油; 和颜料。
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公开(公告)号:US06200372B1
公开(公告)日:2001-03-13
申请号:US09464984
申请日:1999-12-16
申请人: Ramasamy Krishnan , Neil Young , Keqi Gan , Marilyn Yamat , Hugo Babij , Martin Thomas Czebotar
发明人: Ramasamy Krishnan , Neil Young , Keqi Gan , Marilyn Yamat , Hugo Babij , Martin Thomas Czebotar
IPC分类号: C09D1108
CPC分类号: C09D11/02 , C09D11/037 , C09D11/08 , C09D11/10
摘要: A single fluid water-based offset lithographic news ink comprising water; a macromolecular resin binder comprised of a resin soluble in water regardless of the pH of the water, a rosin salt resin soluble in water at pH ranging from 7.5 to 10 and an aqueous emulsion polymer; pigment; a water dispersible soy bean based polymer; and a hydroxyethylehtylene urea re-wetting agent.
摘要翻译: 包含水的单一流体水性胶版印刷新闻油墨; 无水pH值的可溶于水的树脂,可溶于pH 7.5至10的水中的松香盐树脂和水性乳液聚合物组成的高分子树脂粘合剂; 颜料; 水分散性大豆基聚合物; 和羟基乙基脲脲再润湿剂。
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公开(公告)号:US20060252914A1
公开(公告)日:2006-11-09
申请号:US11122145
申请日:2005-05-03
申请人: Martin Czebotar , Hugo Babij
发明人: Martin Czebotar , Hugo Babij
IPC分类号: C09F1/00
摘要: Disclosed is a modified rosin ester resin suitable for use in a water borne heatset weboffset ink. The rosin ester resin is modified with: (i) maleic anhydride or fumaric acid; and (ii) polyols and has an acid number of about 130 to about 160. The modified rosin ester resin provides good pigment wetting, fast drying, and water solubility.
摘要翻译: 本发明公开了一种适用于水性热固型胶粘油墨的改性松香酯树脂。 松香酯树脂用:(i)马来酸酐或富马酸改性; 和(ii)多元醇并且酸值为约130至约160.改性松香酯树脂提供良好的颜料润湿,快干和水溶性。
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公开(公告)号:US5723514A
公开(公告)日:1998-03-03
申请号:US489912
申请日:1995-06-13
CPC分类号: C09D11/10 , C08L63/10 , Y10S260/38
摘要: The invention relates to a heatset intaglio printing ink especially suited for the intaglio printing of security documents such as currency, postage stamps, stock certificates, bank notes and the like. The ink comprises: a) an epoxy resin ester reacted with an unsaturated monobasic acid and a reactive monomer, b) a glycol and/or glycol ether, c) a pigment, d) a drier and e) a compound obtained by reacting an amine/epoxy adduct with a phenolic resin or polyhydric phenol compound.
摘要翻译: 本发明涉及一种特别适用于诸如货币,邮票,股票,纸币等安全文件的凹版印刷的热固凹版印刷油墨。 油墨包括:a)与不饱和一元酸和反应性单体反应的环氧树脂酯,b)二醇和/或二醇醚,c)颜料,d)干燥剂,和e)通过使胺 /环氧加成物与酚醛树脂或多元酚化合物。
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