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    Process for the Production of Multi-Layer Coatings
    1.
    发明申请
    Process for the Production of Multi-Layer Coatings 失效
    多层涂料生产工艺

    公开(公告)号：US20110045263A1

    公开(公告)日：2011-02-24

    申请号：US11990068

    申请日：2006-09-29

    Applicant: Giannoula Avgenaki ,  Marcus Brunner ,  Marc Chilla ,  Volker Paschmann ,  Bruno Wokalek

    Inventor： Giannoula Avgenaki ,  Marcus Brunner ,  Marc Chilla ,  Volker Paschmann ,  Bruno Wokalek

    IPC: B32B7/02 ,  B05D1/36

    CPC classification number: B05D7/14 ,  B05D5/067 ,  B05D7/572 ,  B05D2601/08 ,  B05D2601/10 ,  Y10T428/24975 ,  Y10T428/31504

    Abstract: A process for the production of multi-layer coatings comprising the successive steps: 1) applying an 8 to 20 μm thick coating layer from an aqueous coating composition A onto a substrate provided with an EDC primer, 2) applying a 5 to 15 μm thick base coat layer from an aqueous coating composition B onto the previously applied coating layer, 3) applying a clear coat layer onto the base coat layer, 4) jointly curing the three coating layers, wherein coating compositions A and B being different from each other and wherein the coating composition A contains at least one metal platelet pigment having a thickness from 10 to 100 nm in a proportion corresponding to a pigment/resin solids ratio by weight from 0.06:1 to 0.2:1.

    Abstract translation: 一种用于生产多层涂层的方法，包括以下连续步骤：1）将8-20μm厚的涂层从水性涂料组合物A施加到具有EDC底漆的基材上，2）施加5至15μm厚 底涂层从水性涂料组合物B涂覆到预先涂覆的涂层上，3）在底涂层上施加透明涂层，4）共同固化三个涂层，其中涂料组合物A和B彼此不同， 其中所述涂料组合物A含有至少一种厚度为10至100nm的金属片晶颜料，其比例对应于颜料/树脂固体重量比为0.06:1至0.2:1。

    Process for the production of multi-layer coatings
    2.
    发明申请
    Process for the production of multi-layer coatings 审中-公开
    多层涂料生产工艺

    公开(公告)号：US20060008588A1

    公开(公告)日：2006-01-12

    申请号：US10889571

    申请日：2004-07-12

    Applicant: Marc Chilla ,  Michael Georgiadis ,  Volker Kegel ,  Gunter Richter

    Inventor： Marc Chilla ,  Michael Georgiadis ,  Volker Kegel ,  Gunter Richter

    IPC: B05D3/02 ,  B05D1/36

    CPC classification number: C09D5/36 ,  B05D7/16 ,  B05D7/572 ,  B05D7/577 ,  C09D5/38

    Abstract: A process for the production of special effect multi-layer coatings, comprising the successive steps: (1) applying a 10 to 30 μm thick base coat layer onto a substrate provided with an EDC primer, (2) applying a clear coat layer onto the base coat layer, (3) jointly curing the base coat and clear coat layers, wherein the base coat layer is applied in a first layer and in a second layer; the first layer comprises a modified water-borne base coat produced by mixing an unmodified water-borne base coat with an admixture component and the second layer comprises the unmodified water-borne base coat, wherein the unmodified water-borne base coat has a ratio by weight of pigment content to resin solids content of 0.05:1 to 0.6:1 and wherein the pigment content of the unmodified water-borne base coat comprises at least one metal flake pigment having a thickness of 10 to 100 nm corresponding to a proportion of 0.1 to 5 wt. %, relative to the resin solids content of the unmodified water-borne base coat and at least one additional special effect pigment and wherein the composition of the pigment content is such that the UV light transmission through the base coat layer formed of the first and second layers is less than 0.1% in the wavelength range of from 290 to 380 nm and less than 0.5% in the wavelength range of from 380 to 400 nm.

    Abstract translation: 一种用于生产特殊效果的多层涂层的方法，包括以下连续步骤：（1）在具有EDC底漆的基材上施加10至30μm厚的底涂层，（2）将透明涂层施加到 底涂层，（3）共同固化底涂层和透明涂层，其中底涂层施涂在第一层和第二层中; 第一层包括通过将未改性的水性底涂层与混合物组分混合而制备的改性水性底涂层，第二层包括未改性的水性底涂层，其中未改性的水性底涂层的比例为 颜料含量对树脂固体含量的重量为0.05:1至0.6:1，并且其中未改性的水性底涂层的颜料含量包含至少一种厚度为10至100nm的金属片状颜料，其对应于0.1的比例 至5重量％ 相对于未改性的水性底涂层的树脂固体含量和至少一种附加的特殊效果颜料，并且其中颜料含量的组成使得通过由第一和第二层形成的底涂层的UV光透射 在290〜380nm的波长范围内，层数小于0.1％，波长范围为380〜400nm，小于0.5％。

    Process for the production of multi-layer coatings
    3.
    发明授权
    Process for the production of multi-layer coatings 失效
    多层涂料生产工艺

    公开(公告)号：US08147919B2

    公开(公告)日：2012-04-03

    申请号：US12446119

    申请日：2007-09-25

    Applicant: Marc Chilla ,  Marcus Brunner

    Inventor： Marc Chilla ,  Marcus Brunner

    IPC: B05D7/00

    CPC classification number: B05D7/572

    Abstract: A process for the production of multi-layer coatings in A′ color shades, comprising the successive steps: 1) applying a base coat layer in a total process film thickness in the range from 10 to 35 μm to a substrate provided with an EDC primer, 2) applying a clear coat layer onto the base coat layer, 3) jointly curing the base coat and clear coat layers, wherein the base coat layer is applied in a first layer of a modified water-borne base coat modAB prepared by mixing an unmodified, water-borne base coat A with an unmodified water-borne base coat B and with a pigment-free admixture component and in a second layer of the unmodified water-borne base coat A.

    Abstract translation: 一种以A'色调制造多层涂层的方法，包括以下连续步骤：1）将总涂膜厚度为10至35μm的底涂层施加到具有EDC底漆的基材上 ，2）在底涂层上涂上透明涂层，3）共同固化底涂层和透明涂层，其中底涂层涂覆在第一层改性水性底涂层modAB中，该第一层通过混合 未改性的水性底涂层A，其具有未改性的水性底涂层B和不含颜料的混合物组分，并且在未改性的水性底涂层A的第二层中。

    Process for the Production of Multi-Layer Coatings
    4.
    发明申请
    Process for the Production of Multi-Layer Coatings 审中-公开
    多层涂料生产工艺

    公开(公告)号：US20090169763A1

    公开(公告)日：2009-07-02

    申请号：US12304594

    申请日：2007-06-12

    Applicant: Frank-Peter Tiegs ,  Michael Georgiadis ,  Marc Chilla

    Inventor： Frank-Peter Tiegs ,  Michael Georgiadis ,  Marc Chilla

    IPC: B05B5/04

    CPC classification number: B05D7/577 ,  B05D7/576

    Abstract: A process for the production of multi-layer coatings, comprising the successive steps: 1) applying a base coat layer in a total process film thickness in the range from 10 to 35 μm to a substrate provided with an EDC primer, 2) applying a clear coat layer onto the base coat layer, 3) jointly curing the base coat and clear coat layers, wherein the base coat layer is applied in a first layer of a modified water-borne base coat prepared by mixing an unmodified water-borne base coat having a black/white opacity of >25 μm with a pigmented admixture component and in a second layer of the unmodified water-borne base coat.

    Abstract translation: 一种制备多层涂层的方法，包括以下连续步骤：1）将涂覆在10至35μm范围内的总工艺膜厚度的基底涂层施加到具有EDC底漆的基材上，2） 透明涂层到基底涂层上，3）共同固化基底涂层和透明涂层，其中底涂层涂覆在改性水性底漆的第一层中，该第一层通过将未改性的水性底漆 具有>25μm的黑色/白色不透明度与着色混合物组分和第二层未改性的水性底涂层。

    Process For Producing Multi-Layer Coatings In Light Metallic Color Shades
    5.
    发明申请
    Process For Producing Multi-Layer Coatings In Light Metallic Color Shades 有权
    在轻金属色调下生产多层涂料的方法

    公开(公告)号：US20100143705A1

    公开(公告)日：2010-06-10

    申请号：US12560516

    申请日：2009-09-16

    Applicant: Marc Chilla ,  Michael Georgiadis ,  Volker Kegel ,  Gunter Richter

    Inventor： Marc Chilla ,  Michael Georgiadis ,  Volker Kegel ,  Gunter Richter

    IPC: B32B5/16 ,  B05D1/36

    CPC classification number: C09D5/38 ,  B05D7/14 ,  B05D7/572 ,  B05D2601/02 ,  B05D2601/08 ,  C09D5/36 ,  Y10T428/256

    Abstract: A process for producing multi-layer coatings in light metallic color shades and reducing UV transmission there-through comprising the successive steps of: (1) applying a 10 to 30 μm thick base coat layer to a pre-coated substrate, (2) applying a clear coat layer onto the base coat layer, and (3) jointly curing the base coat and clear coat layers, wherein the base coat layer is applied from an unmodified water-borne metallic base coat having a ratio by weight of pigment to resin solids of 0.3:1 to 0.45:1, wherein the pigment content consists of 90% to 100% by weight of at least one non-leafing aluminum pigment with a platelet thickness over 100 to 500 nm and 0 to 10% by weight of at least one pigment different from aluminum pigments, wherein the pigment(s) different from aluminum pigments are selected in such a way that the multi-layer coating obtained exhibits a brightness L* (according to CIEL*a*b*, DIN 6174), of at least 80 units.

    Abstract translation: 一种用于制造轻金属色调多层涂层并减少紫外线透射的方法，其包括以下连续步骤：（1）将10至30μm厚的底涂层施加到预涂底物上，（2）涂布 在底涂层上的透明涂层，和（3）共同固化底涂层和透明涂层，其中底涂层由未改性的水性金属底涂层涂覆，颜料与树脂固体的重量比 为0.3：1至0.45：1，其中颜料含量由90％至100％重量的至少一种片状厚度在100至500nm以上至少0至10重量％的非漂浮铝颜料 一种不同于铝颜料的颜料，其中与铝颜料不同的颜料以这样的方式选择，使得所获得的多层涂层呈现亮度L *（根据CIEL * a * b *，DIN 6174）， 至少80个单位。

    Process for the Production of Multi-Layer Coatings
    6.
    发明申请
    Process for the Production of Multi-Layer Coatings 有权
    多层涂料生产工艺

    公开(公告)号：US20080233304A1

    公开(公告)日：2008-09-25

    申请号：US10575321

    申请日：2005-07-08

    Applicant: Marc Chilla ,  Michael Georgiadis ,  Volker Kegel ,  Gunter Richter

    Inventor： Marc Chilla ,  Michael Georgiadis ,  Volker Kegel ,  Gunter Richter

    IPC: B05D7/24

    CPC classification number: C09D5/38 ,  B05D5/068 ,  B05D7/16 ,  B05D7/572 ,  B05D7/577 ,  C09D5/36

    Abstract: A process for the production of special effect multi-layer coatings, comprising the successive steps: (1) applying a 10 to 30 μm thick base coat layer onto a substrate provided with an EDC primer, (2) applying a clear coat layer onto the base coat layer, (3) jointly curing the base coat and clear coat layers, wherein the base coat layer is applied in a first layer and in a second layer; the first layer comprises a modified water-borne base coat produced by mixing an unmodified water-borne base coat with an admixture component and the second layer comprises the unmodified water-borne base coat, wherein the unmodified water-borne base coat has a ratio by weight of pigment content to resin solids content of 0.05:1 to 0.6:1 and wherein the pigment content of the unmodified water-borne base coat comprises at least one metal flake pigment having a thickness of 10 to 100 nm corresponding to a proportion of 0.1 to 5 wt. %, relative to the resin solids content of the unmodified water-borne base coat and at least one additional special effect pigment and wherein the composition of the pigment content is such that the UV light transmission through the base coat layer formed of the first and second layers is less than 0.1% in the wavelength range of from 290 to 380 nm and less than 0.5% in the wavelength range of from 380 to 400 nm.

    Abstract translation: 一种用于生产特殊效果的多层涂层的方法，包括以下连续步骤：（1）在具有EDC底漆的基材上施加10至30μm厚的底涂层，（2）将透明涂层施加到 底涂层，（3）共同固化底涂层和透明涂层，其中底涂层施涂在第一层和第二层中; 第一层包括通过将未改性的水性底涂层与混合物组分混合而制备的改性水性底涂层，第二层包括未改性的水性底涂层，其中未改性的水性底涂层的比例为 颜料含量对树脂固体含量的重量为0.05:1至0.6:1，并且其中未改性的水性底涂层的颜料含量包含至少一种厚度为10至100nm的金属片状颜料，其对应于0.1的比例 至5重量％ 相对于未改性的水性底涂层的树脂固体含量和至少一种附加的特殊效果颜料，并且其中颜料含量的组成使得通过由第一和第二层形成的底涂层的UV光透射 在290〜380nm的波长范围内，层数小于0.1％，波长范围为380〜400nm，小于0.5％。

    Process for generating a computer image of a coated three-dimensional object
    7.
    发明授权
    Process for generating a computer image of a coated three-dimensional object 失效
    用于生成涂覆的三维物体的计算机图像的处理

    公开(公告)号：US06977650B2

    公开(公告)日：2005-12-20

    申请号：US09840711

    申请日：2001-04-24

    Applicant: Christian Voye ,  Peter Minko ,  Marc Chilla

    Inventor： Christian Voye ,  Peter Minko ,  Marc Chilla

    IPC: G01N21/84 ,  G06F17/50 ,  G06T15/50 ,  G06T15/00

    CPC classification number: G06T15/50 ,  Y02T10/82

    Abstract: A process for the generation of a computer image of a coated, three-dimensional object involves applying at least a relevant coating layer on at least two test panels under the influence of a set of coating parameters which differs with respect to each panel; taking a plurality of measurements of at least one optical surface property as a function of the set of coating parameters selected on application of the relevant coating layer on each panel; storing the optical data in a datafile with assignment of the relevant set of coating parameters; facetting the visible surface(s) of a three-dimensional object by computer into a sufficient number of flat polygonal areas each being sufficiently small for the sufficiently accurate description of the surface topography; assigning the relevant set of coating parameters and associated optical data in each case to each individual polygonal area by computer; and assembling the polygonal areas into a computer image of the three-dimensional object.

    Abstract translation: 用于产生涂覆的三维物体的计算机图像的方法包括在受到每个面板不同的一组涂层参数的影响下在至少两个测试面板上施加至少相关的涂层; 根据在每个面板上施加相关涂层而选择的涂层参数集合，进行至少一个光学表面性质的多个测量; 将光学数据存储在具有相关涂层参数组的分配的数据文件中; 通过计算机将三维物体的可见表面平面化成足够数量的平坦多边形区域，每个区域足够小以足以准确描述表面形貌; 通过计算机将每种情况下的相关涂层参数和相关光学数据分配给每个单独的多边形区域; 以及将所述多边形区域组装成所述三维物体的计算机图像。

    Process for the production of multi-layer coatings
    9.
    发明授权
    Process for the production of multi-layer coatings 失效
    多层涂料生产工艺

    公开(公告)号：US08313835B2

    公开(公告)日：2012-11-20

    申请号：US11990068

    申请日：2006-09-29

    Applicant: Giannoula Avgenaki ,  Marcus Brunner ,  Marc Chilla ,  Volker Paschmann ,  Bruno Wokalek

    Inventor： Giannoula Avgenaki ,  Marcus Brunner ,  Marc Chilla ,  Volker Paschmann ,  Bruno Wokalek

    IPC: B32B9/04 ,  B05D1/36 ,  B05D3/00 ,  B05D7/16

    CPC classification number: B05D7/14 ,  B05D5/067 ,  B05D7/572 ,  B05D2601/08 ,  B05D2601/10 ,  Y10T428/24975 ,  Y10T428/31504

    Abstract: A process for the production of multi-layer coatings comprising the successive steps: 1) applying an 8 to 20 μm thick coating layer from an aqueous coating composition A onto a substrate provided with an EDC primer, 2) applying a 5 to 15 μm thick base coat layer from an aqueous coating composition B onto the previously applied coating layer, 3) applying a clear coat layer onto the base coat layer, 4) jointly curing the three coating layers, wherein coating compositions A and B being different from each other and wherein the coating composition A contains at least one metal platelet pigment having a thickness from 10 to 100 nm in a proportion corresponding to a pigment/resin solids ratio by weight from 0.06:1 to 0.2:1.

    Abstract translation: 一种用于生产多层涂层的方法，包括以下连续步骤：1）将8-20μm厚的涂层从水性涂料组合物A施加到具有EDC底漆的基材上，2）施加5至15μm厚 底涂层从水性涂料组合物B涂覆到预先涂覆的涂层上，3）在底涂层上施加透明涂层，4）共同固化三个涂层，其中涂料组合物A和B彼此不同， 其中所述涂料组合物A含有至少一种厚度为10至100nm的金属片晶颜料，其比例对应于颜料/树脂固体重量比为0.06:1至0.2:1。

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