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    Printing ink
    1.
    发明授权
    Printing ink 失效
    印刷油墨

    公开(公告)号：US4627876A

    公开(公告)日：1986-12-09

    申请号：US731765

    申请日：1985-05-08

    申请人： Werner Fries ,  Karl-Wilhelm Klemm

    发明人： Werner Fries ,  Karl-Wilhelm Klemm

    IPC分类号： C08G63/00 ,  C08G63/46 ,  C08G63/49 ,  C08G63/52 ,  C09D11/105 ,  C09D11/06

    CPC分类号： C09D11/105

    摘要： The invention relates to a printing ink which is to be used for printing paper and which consists of pigment, an alkyd resin binder which has been modified with fatty acids having an iodine number below 20, and, if desired, further binder and further customary constituents, such as lubricants, solvents, thickeners and thixotropic agents. The alkyd resin is an epoxy alkyd resin having an acid number below 11 and is present in the printing ink in an amount of at least 40% by weight, based on the total binder content. It has been prepared by reacting(a) a fatty acid of 6-20 carbon atoms or a mixture of such acids or triglycerides thereof,(b) a polyol,(c) an epoxy resin having a molecular weight of 380-2,900, an epoxide equivalent weight of 175 to 2,050 and an ester equivalent weight of 80 to 200 and(d) a dicarboxylic acid, the proportion of the epoxy resin amounting to 1 to 40 mole %, based on the total amount of polyol and epoxy resin.

    摘要翻译： 本发明涉及一种用于印刷纸的印刷油墨，其由颜料，已经用碘值低于20的脂肪酸改性的醇酸树脂粘合剂以及如果需要的另外的粘合剂和进一步的常规成分 ，如润滑剂，溶剂，增稠剂和触变剂。 醇酸树脂是酸值低于11的环氧醇酸树脂，并且基于总的粘合剂含量以至少40重量％的量存在于印刷油墨中。 已经通过使（a）6-20个碳原子的脂肪酸或这些酸或其甘油三酯的混合物，（b）多元醇，（c）分子量为380-2,900的环氧树脂， 环氧当量为175〜2,050，酯当量为80〜200，（d）二羧酸，环氧树脂的比例为1〜40摩尔％，基于多元醇和环氧树脂的总量。

    Rapidly absorbed printing inks and their use
    3.
    发明授权
    Rapidly absorbed printing inks and their use 失效
    快速吸收的印刷油墨及其用途

    公开(公告)号：US06265481B1

    公开(公告)日：2001-07-24

    申请号：US08484047

    申请日：1995-06-07

    申请人： Werner Fries ,  Karl-Wilhelm Klemm ,  Arnold Dobbelstein ,  Horst Sobitzkat

    发明人： Werner Fries ,  Karl-Wilhelm Klemm ,  Arnold Dobbelstein ,  Horst Sobitzkat

    IPC分类号： C08K513

    CPC分类号： C09D11/105 ,  C09D11/02

    摘要： The invention relates to a printing ink which consists of pigments, an alkyd resin binder modified with fatty acids having an iodine number from 120 to 280 (g of I2/100 g), a phenolic resin-modified rosin binder and, if appropriate, further binders and further conventional constituents, such as lubricants, solvents, thickeners and thixotropic agents. The alkyd resin binder and the phenolic resin-modified rosin binder are present in proportions from 10 to 40% by weight and 60 to 90% by weight respectively, their sum giving 100% by weight. The alkyd resin has an acid number of Less than 11 and a hydroxyl number from 40 to 260 and has been prepared by reacting a) an unsaturated fatty acid having 6 to 20 carbon atoms or a mixture of such acids or their triglycerides with b) a polyol and c) a dicarboxylic acid.

    摘要翻译： 本发明涉及一种印刷油墨，其由颜料，用碘值为120-280（1g / 100g的脂肪酸）改性的醇酸树脂粘合剂，酚醛树脂改性的松香粘合剂和如果合适的话进一步 粘合剂和其它常规组分，例如润滑剂，溶剂，增稠剂和触变剂。 醇酸树脂粘合剂和酚醛树脂改性松香粘合剂分别以10至40重量％和60至90重量％的比例存在，其总和为100重量％。 醇酸树脂的酸值小于11，羟基数为40至260，并且通过使具有6至20个碳原子的不饱和脂肪酸或这些酸或其甘油三酯的混合物与b）多元醇和 ）二羧酸。