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1.发明申请Process for the production of multi-layer coatings in light metallic color shades 审中-公开用于生产轻金属色调的多层涂层的工艺公开(公告)号：US20060068116A1
公开(公告)日：2006-03-30
申请号：US10950616
申请日：2004-09-27
Applicant: Marc Chilla , Michael Georgiadis , Volker Kegel , Gunter Richter
Inventor： Marc Chilla , Michael Georgiadis , Volker Kegel , Gunter Richter
CPC classification number: C09D5/38 , B05D7/14 , B05D7/577 , B05D2601/02 , C09D5/36 , Y10T428/265
Abstract: A process producing multi-layer coatings in light metallic color shades, comprising the successive steps: (1) applying a 5 to 20 μm thick base coat layer to a pre-coated substrate, (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 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 60 to 100% by weight of at least one non-leafing aluminum pigment with a platelet thickness over 100 to 500 nm and 0 to 40% 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: 一种以浅金属色调制造多层涂层的方法，包括以下连续步骤：（1）将5至20μm厚的底涂层施加到预涂底物上，（2）在底涂层上施加透明涂层 层，（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， 其中颜料含量为60-100重量％的至少一种片状厚度超过100至500nm的非漂浮铝颜料和0至40重量％的至少一种不同于铝颜料的颜料，其中颜料（ 选择不同于铝颜料的方法，使得获得的多层涂层具有至少80单位的亮度L *（根据CIEL * a * b *，DIN 6174）。
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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
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％。
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3.发明申请公开(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
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。
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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
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％。
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Patent Agency Ranking5.发明授权
公开(公告)号：US5521247A
公开(公告)日：1996-05-28
申请号：US175087
申请日：1993-12-29
Applicant: Klaus Dobler , Michael Georgiadis , Wolfgang Goldner , Knut Graf
Inventor： Klaus Dobler , Michael Georgiadis , Wolfgang Goldner , Knut Graf
IPC: C09D161/20 , C08G18/08 , C08G18/10 , C08G18/80 , C09D5/00 , C09D167/00 , C09D175/00 , C09D175/04 , C08J3/00 , C08K3/20 , C08L51/00 , C08L75/00
CPC classification number: C08G18/10 , C08G18/0823 , C08G18/8048 , C08G18/8061 , C09D175/04
Abstract: Aqueous coating agent including a water-dilutable mixture of binding agents ofI. 50 to 88 wt. % of a neutralised water-soluble reaction product including(A) 10 to 80 wt. % of a polyurethane resin with an acid number of 70 to 160, at least one terminal blocked isocyanate group devoid of free hydroxyl groups and fatty acid residues with more than 12 C-atoms and with a limiting viscosity number of 6.5 to 12.0 ml/g, measured in DMF at 20.degree. C., and(B) 20 to 90 wt. % of a polyester resin with an OH-number of 50 to 500, an acid number of less than 20, a limiting viscosity number of 8.0 to 13.0 ml/g, measured in DMF at 20.degree. C., with the reaction product having a limiting viscosity number of 13.5 to 18.0 ml/g measured in DMF at 20.degree. C.II. 10 to 40 wt. % of one or several blocked polyisocyanates not capable of being diluted with water, andIII. 2 to 30 wt. % of at least one amine resin by way of additional cross-linking agent.
Abstract translation: 水性包衣剂，包括I.50至88wt。的粘合剂的水可稀释混合物。 ％的中和的水溶性反应产物包括（A）10至80wt。 ％的酸值为70〜160的聚氨酯树脂，至少一个没有游离羟基的末端封端异氰酸酯基团和具有超过12个C原子的特性粘度值为6.5〜12.0ml / g ，在20℃的DMF中测量，和（B）20至90wt。 ％的羟值为50〜500，酸值小于20的聚酯树脂，特性粘度数为8.0〜13.0ml / g，在DMF中在20℃下测定，反应产物为 在20℃下在DMF中测定的特性粘度为13.5至18.0ml / g。 10〜40wt。 ％的一种或几种不能用水稀释的封端多异氰酸酯，以及III。 2〜30重量％ ％的至少一种胺树脂通过额外的交联剂。
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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
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。
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7.发明授权公开(公告)号：US08865262B2
公开(公告)日：2014-10-21
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
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。
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公开(公告)号：US07968151B2
公开(公告)日：2011-06-28
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
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: 一种生产特殊效果的多层涂层的方法，包括以下连续步骤：（1）将10至30μm厚的底涂层施加到具有EDC底漆的基材上，（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％。
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9.发明申请Process For the Production of Multi-Layer Coatings in Light Metallic Color Shades 审中-公开用于生产轻质金属颜色的多层涂料的工艺公开(公告)号：US20080248292A1
公开(公告)日：2008-10-09
申请号：US10575322
申请日：2005-09-27
Applicant: Marc Chilla , Michael Georgiadis , Volker Kegal , Gunter Richtar
Inventor： Marc Chilla , Michael Georgiadis , Volker Kegal , Gunter Richtar
CPC classification number: C09D5/38 , B05D7/14 , B05D7/577 , B05D2601/02 , C09D5/36 , Y10T428/265
Abstract: A process producing multi-layer coatings in light metallic color shades, comprising the successive steps: (1) applying a 5 to 20 μm thick base coat layer to a pre-coated substrate, (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 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 60 to 100% by weight of at least one non-leafing aluminum pigment with a platelet thickness over 100 to 500 nm and 0 to 40% 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: 一种以浅金属色调制造多层涂层的方法，包括以下连续步骤：（1）将5至20μm厚的底涂层施加到预涂底物上，（2）在底涂层上施加透明涂层 层，（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， 其中颜料含量为60-100重量％的至少一种片状厚度超过100至500nm的非漂浮铝颜料和0至40重量％的至少一种不同于铝颜料的颜料，其中颜料（ 选择不同于铝颜料的方法，使得获得的多层涂层具有至少80单位的亮度L *（根据CIEL * a * b *，DIN 6174）。
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