HIGH TRANSPARENCY PIGMENTS
    13.
    发明申请
    HIGH TRANSPARENCY PIGMENTS 审中-公开
    高透明颜料

    公开(公告)号:WO2008022280A2

    公开(公告)日:2008-02-21

    申请号:PCT/US2007/076138

    申请日:2007-08-16

    Inventor: Mark W. Johnson

    Abstract: The present invention provides a method for preparing conditioned pigments that have smaller diameter and increased color strength, masstone and travel by milling pigment with a dispersant comprising polyurethane. Further, the invention provides the conditioned pigments prepared by the method of the invention and their applications to paints, coatings, inks, plastics, optical devices, color filters and so forth.

    Abstract translation: 本发明提供了一种制备具有较小直径和增加的着色强度的调理颜料的方法,该方法通过用包含聚氨酯的分散剂研磨颜料来实现主色调和行程。 此外,本发明提供了通过本发明的方法制备的调理颜料及其在油漆,涂料,油墨,塑料,光学装置,滤色器等中的应用。

    SOLID PIGMENT PREPARATIONS CONTAINING RESIN
    14.
    发明申请
    SOLID PIGMENT PREPARATIONS CONTAINING RESIN 审中-公开
    含树脂固体颜料制剂

    公开(公告)号:WO2007077149A3

    公开(公告)日:2007-11-15

    申请号:PCT/EP2006070077

    申请日:2006-12-21

    CPC classification number: C09B67/0063 C09B67/0002 C09B67/0033 C09B67/009

    Abstract: The invention relates to solid pigment preparations containing, as essential components, (A) 80 to 99.5 wt. % of a pigment component from at least one organic pigment (A1) and an inorganic pigment (A2) and (B) 0.5 to 20 wt.- % of at least one water-soluble/water-dilutable aldehyde or ketone resin.

    Abstract translation: 固体颜料制剂包括作为主要组分(A)80至99.5重量包含至少一种有机颜料(A1)和无机颜料(A2)和(B)的颜料组分的0.5%至20重量%的至少 水溶性/水可稀释的醛或酮树脂。

    VERFAHREN ZUR HERSTELLUNG VON FEINTEILIGEM C.I. PIGMENT RED 254
    17.
    发明申请
    VERFAHREN ZUR HERSTELLUNG VON FEINTEILIGEM C.I. PIGMENT RED 254 审中-公开
    生产细颗粒C.I.的方法 颜料红254

    公开(公告)号:WO2007045312A2

    公开(公告)日:2007-04-26

    申请号:PCT/EP2006/008867

    申请日:2006-09-12

    CPC classification number: C09B67/003 C09B67/0002 Y10T428/2982

    Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von C.I. Pigment Red 254 mit einer mittleren Teilchengröße d 50 von 10 bis 120 nm und einer Halbwertsbreite des Peaks bei 28.3° 2Theta von 0.2 bis 0.7° 2Theta im Röntgenpulverdiffraktogramm mit Cu-K alpha Strahlung, gekennzeichnet durch eine Mahlung eines kristallinen Rohprodukts von C.I. Pigment Red 254 in einer Rührwerkskugelmühle, die mit einer Leistungsdichte von mehr als 1,0 kW pro Liter Mahlraum und einer Rührwerksumfanggeschwindigkeit von mehr als 12 m/s betrieben wird, in einem flüssigen Medium unter Einwirkung von Mahlkörpern.

    Abstract translation: 本发明涉及一种生产C.I.的方法。 具有10至120nm的平均粒度50的半直径和28.3°的半峰宽的颜料红254。 2θ从0.2到0.7° 2θ在具有Cu-Kαα射线的X射线粉末衍射图中表征,其特征在于研磨C.I。的结晶粗产物。 颜料红254在A R导航用途hrwerkskugelm椅子,用每升铣削空间大于1.0千瓦和的功率密度A R导航用途hrwerksumfanggeschwindigkeit s被超过12米/秒通过研磨介质&OUML的动作操作时,在FL导航用途拉尔介质 ; rpern

    HIGHLY CONCENTRATED FLOWABLE PIGMENT COMPOSITION AND PROCESS FOR ITS MANUFACTURE
    20.
    发明申请
    HIGHLY CONCENTRATED FLOWABLE PIGMENT COMPOSITION AND PROCESS FOR ITS MANUFACTURE 审中-公开
    高度浓缩的可流动的颜料组合物及其制造方法

    公开(公告)号:WO2006048388A3

    公开(公告)日:2006-07-06

    申请号:PCT/EP2005055471

    申请日:2005-10-24

    CPC classification number: C09B67/0014 C09B67/0002 C09B67/0016

    Abstract: The invention pertains to a highly concentrated pigment comprising: from 75 to 95% by weight, preferably from 78 to 95% by weight, most preferred from 80 to 95% by weight, based on the weight of the composition, of a pigment; from 0 to 20% by weight, preferably from 5 to 18% by weight, based on the weight of the composition, of a resin; the total of pigment and resin being from 85 to 98% by weight of the composition; and from 1 to 15% by weight, preferably from 2 to 15% by weight, most preferably from 5 to 15% by weight, based on the weight of the composition, of a C 10 -C 18 alcohol, a liquid hydrocarbon having a boiling point higher than 80°C at 10 5 Pa, or both a C 10 -C 18 alcohol and a liquid hydrocarbon having a boiling point higher than 80°C at 10 5 Pa. 15 Also claimed are a process for its manufacture, comprising dry-milling, blending and kneading the components, and the use of the pigment concentrates for the preparation of a masterbatch, ink, coating, plastic material, toner or colour filter.

    Abstract translation: 本发明涉及高度浓缩的颜料,其包含:基于组合物的重量,75-95重量%,优选78-95重量%,最优选80-95重量%的颜料; 基于组合物的重量0至20重量%,优选5至18重量%的树脂; 颜料和树脂的总量占组合物重量的85-98%; 以及基于组合物的重量1至15重量%,优选2至15重量%,最优选5至15重量%的C 10, 18℃的醇,在10 5 Pa下具有高于80℃的沸点的液态烃,或者既是C 10,也是C 10, 18醇和在10 5 Pa下具有高于80℃沸点的液态烃。还要求保护其制造方法,包括干磨,共混和捏合 组分以及使用颜料浓缩物制备母料,油墨,涂料,塑料材料,调色剂或滤色器。

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