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    SOLID PIGMENT PREPARATIONS CONTAINING WATER-SOLUBLE ANIONIC SURFACE-ACTIVE ADDITIVES THAT COMPRISE CARBOXYLATE GROUPS
    7.
    发明申请
    SOLID PIGMENT PREPARATIONS CONTAINING WATER-SOLUBLE ANIONIC SURFACE-ACTIVE ADDITIVES THAT COMPRISE CARBOXYLATE GROUPS 审中-公开
    固体颜料制剂含水溶性阴离子羧基表面活性剂添加剂

    公开(公告)号：WO2004046251A3

    公开(公告)日：2004-07-29

    申请号：PCT/EP0312554

    申请日：2003-11-11

    申请人： BASF AG ,  REISACHER HANSULRICH ,  KLOPP INGO ,  HUEFFER STEPHAN ,  KLUEGLEIN MATTHIAS

    发明人： REISACHER HANSULRICH ,  KLOPP INGO ,  HUEFFER STEPHAN ,  KLUEGLEIN MATTHIAS

    IPC分类号： C08J3/20 ,  C09B20060101 ,  C09B67/00 ,  C09B67/20 ,  C09B69/10 ,  C09D17/00

    CPC分类号： C09B67/0063

    摘要： Disclosed are solid pigment preparations containing (A) 60 to 95 per weight of at least one pigment, (B) 5 to 40 percent by weight of at least one water-soluble anionic surface-active additive from the group of the homopolymers and copolymers of ethylenically unsaturated monocarboxylic acids and/or ethylenically unsaturated dicarboxylic acids which can additionally contain monopolymerized vinyl monomers having no acid function, the alkoxylation products of said homopolymers and copolymers, and the salts of said homopolymers and copolymers and the alkoxylation products thereof, and (C) 0 to 20 percent by weight of at least one nonionic surface-active polyether-based additive as essential components. Also disclosed are a method for the production thereof and methods for dyeing macromolecular organic and inorganic materials.

    摘要翻译： 固体颜料制剂选自均聚物，其包括作为主要成分的（A）0至95重量％的至少一种颜料，（B）5〜40重量％的至少一种水溶性阴离子表面活性添加剂的和烯属不饱和单羧酸的共聚物和 /或烯属不饱和二羧酸，乙烯基单体，另外包括无酸功能可以包含共聚形式，这些均聚物的烷氧基化产物和共聚物以及这些均聚物和共聚物以及它们的烷氧基化产物和（C）0至20重量％的至少一种非离子型表面活性添加剂的％的盐 Polyethernund过程的基础它们的制备方法和用于大分子有机和无机材料的着色上。

    METHOD FOR PRODUCING LEATHER
    8.
    发明申请
    METHOD FOR PRODUCING LEATHER 审中-公开
    生产皮革的方法

    公开(公告)号：WO2004037589A3

    公开(公告)日：2004-06-24

    申请号：PCT/EP0311368

    申请日：2003-10-14

    申请人： BASF AG ,  TAEGER TILMAN LUEDECKE ,  PABST GUNTHER ,  LAMALLE PHILIPPE ,  HUEFFER STEPHAN ,  SCHROEDER STEFAN

    发明人： TAEGER TILMAN LUEDECKE ,  PABST GUNTHER ,  LAMALLE PHILIPPE ,  HUEFFER STEPHAN ,  SCHROEDER STEFAN

    IPC分类号： C14C1/06 ,  C14C3/16 ,  C14C1/08

    CPC分类号： C14C1/065

    摘要： The invention relates to a method for producing leather, comprising at least two of the following method steps A) to D): A) using one or more polyelectrolytes during the production of semifinished or intermediate products, involving the addition of one or more polyelectrolytes in at least one of steps (a) to (d): (a) together with 0 to 1.5 % by weight of lime, with regard to the weight of salt, immediately before or in the lime pit; (b) before or during deliming; (c) before or during bating; (d) together with, in total, 0 to 3 % by weight of alkaline salt or alkaline earth salt, with regard to the pelt weight, immediately before or in the pickle solution; B) in the lime pit, treating the skins in an aqueous liquor with one or more compounds of general formula (B.1) or with their corresponding alkali metal salts, alkaline earth metal salts, ammonium salts or phosphonium salts, whereby variables R and X to X have the meanings as cited in the description, with the provision that at least two mercapto groups are contained in the compound or compounds B.1; C) using degreasing agents of general formula (C.1) for degreasing pelts, skins or other intermediate stages and semifinished products during the production of leather, whereby variables n and R to R have the meanings as cited in the description; D) tanning by using a tanning agent that can be produced by reacting at least one aldehyde of general formula (D.1) with at least one other identical or different aldehyde of formula (D.1) in the presence of an acid catalyst and, optionally, in the presence of at least one additional carbonyl compound of formula (D.2), whereby variables Z and R to R have the meanings as cited in the description, with the provision that, in the event Z corresponds to a chemical single bond or to a radical without alpha -hydrogen atoms, at least one additional aldehyde of formula (D.1), in which radical Z contains alpha -hydrogen atoms, or at least one additional carbonyl compound of formula (D.2) is present. The invention also relates to leather that is produced according to the inventive method.

    摘要翻译： 本发明涉及一种用于生产皮革的方法，包括至少两个以下步骤a）至d）组成：a）在生产的半成品或中间产品，该方法包括在至少一种中加入一种或多种聚电解质使用一种或多种聚电解质的 步骤（a）至（d）：（一）连同0〜1.5重量％的石灰，基于该盐腌重量，立即之前或期间石灰，（b）之前或期间，脱灰，（c）中 之前或期间酸洗，（d）用合计为0〜3重量％的碱金属或碱土金属的盐，基于所述毛皮重量一起，之前立即或过程中酸洗; B）治疗在含水液体中的石灰含有通式（B.1）或它们的相应的碱金属，碱土金属，铵或鏻盐，其中变量R <10>和X <1>到的一种或多种化合物的皮 X 4具有在说明书中给出的含义，条件是在一种或多种化合物B.1中存在至少两个巯基; C）Entfettungsmittteln的使用通式（C.1）至R <21>的含义引用在脱脂毛皮，皮革，或其它中间体和半成品在制作皮革的描述中，其中，所述变量n和R <16>; d）鞣制使用可以由通式（D.1）的至少一种醛的反应来制备鞣剂，与下式的至少一个另外的相同或不同的醛在酸催化剂的存在下和任选地在至少一个另外的D.1的存在 式（D.2）的羰基化合物中，变量Z和R <22>至R <25>在本说明书中已经给出的含义，条件是对于该情况下Z是具有没有alpha单一化学键或基团，条件 氢对应于式D.1，其中Z含有的α-氢原子，或式D.2的至少一个另外的羰基化合物的存在的至少一个另外的醛。 此外，本发明涉及根据本发明方法生产的皮革。