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    • 3. 发明授权
    • Ink compositions and preparation
    • 油墨组成和制备
    • US5041489A
    • 1991-08-20
    • US463724
    • 1990-01-12
    • Charles H. ConeyJohn R. Gossett, Jr.Theron E. Parsons, III
    • Charles H. ConeyJohn R. Gossett, Jr.Theron E. Parsons, III
    • C09D11/10
    • C09D11/104
    • A composition useful in printing inks exemplified as comprising:(A) from about 0.1 to about 60 weight % of one or more polyester materials having an acid component of from about 75 to about 84 mole % isophthalic acid and conversely from about 25 to about 16 mole % 5-sodio-sulfoisophthalic acid, and having a glycol component of from about 45 to about 60 mole % diethylene glycol and conversely from about 55 to about 40 mole % 1,4-cyclohexanedimethanol or ethylene glycol or mixtures thereof;(B) from about 1.0 to about 60 weight % of pigment material blended with said polyester material; and(C) from about 10 to about 90 weight % of water admixed with alcohol selected from methanol, ethanol, n-propanol, isopropanol or mixtures thereof, preferably n-propanol by itself, in a weight ratio of water to alcohol of from about 99/1 to about 1/1.
    • 用于印刷油墨的组合物,其例示为:(A)约0.1至约60重量%的一种或多种酸成分为约75至约84摩尔%间苯二甲酸的聚酯材料,相反地约25至约16 摩尔%5-磺基间苯二甲酸,并且具有约45至约60摩尔%二甘醇的二元醇组分,相反地,约55至约40摩尔%的1,4-环己烷二甲醇或乙二醇或其混合物; (B)约1.0至约60重量%的与所述聚酯材料混合的颜料; 和(C)约10至约90重量%的与甲醇,乙醇,正丙醇,异丙醇或其混合物的醇混合的水,优选正丙醇本身,水与醇的重量比为约 99/1至约1/1。
    • 7. 发明授权
    • Ink compositions and preparation
    • 油墨组成和制备
    • US4916177A
    • 1990-04-10
    • US278918
    • 1988-12-02
    • Charles H. ConeyJohn R. Gossett, Jr.Theron E. Parsons, III
    • Charles H. ConeyJohn R. Gossett, Jr.Theron E. Parsons, III
    • C09D11/10C08L67/02
    • C09D11/104
    • A composition useful in printing inks exemplified as comprising:(A) from about 0.1 to about 60 weight % of one or more polyester materials having an acid component of from about 75 to about 84 mole % isophthalic acid and conversely from about 25 to about 16 mole % 5-sodio-sulfoisophthalic acid, and having a glycol component of from about 45 to about 60 mole % diethylene glycol and conversely from about 55 to about 40 mole % 1,4-cyclohexanedimethanol or ethylene glycol or mixtures thereof;(B) from about 1.0 to about 60 weight % of pigment material blended with said polyester material; and(C) from about 10 to about 90 weight % of water admixed with alcohol selected from methanol, ethanol, n-propanol, isopropanol or mixtures thereof, preferably n-propanol by itself, in a weight ratio of water to alcohol of from about 99/1 to about 1/1.
    • 用于印刷油墨的组合物,其例示为:(A)约0.1至约60重量%的一种或多种酸成分为约75至约84摩尔%间苯二甲酸的聚酯材料,相反地约25至约16 摩尔%5-磺基间苯二甲酸,并且具有约45至约60摩尔%二甘醇的二元醇组分,相反地,约55至约40摩尔%的1,4-环己烷二甲醇或乙二醇或其混合物; (B)约1.0至约60重量%的与所述聚酯材料混合的颜料; 和(C)约10至约90重量%的与甲醇,乙醇,正丙醇,异丙醇或其混合物的醇混合的水,优选正丙醇本身,水与醇的重量比为约 99/1至约1/1。