公开(公告)号：US20150218387A1

公开(公告)日：2015-08-06

申请号：US14422428

申请日：2013-08-20

Applicant: Eckart GmbH

Inventor： Markus Rupprecht ,  Christian Wolfrum ,  Dominik Pfammatter ,  Mark Stoll ,  Harald Weiß ,  Thomas Klaumünzer

IPC: C09D5/08 ,  B32B15/01

CPC classification number: C09D5/084 ,  B22F1/0055 ,  B22F9/04 ,  B22F2998/10 ,  B32B15/017 ,  C01P2004/03 ,  C01P2004/20 ,  C01P2004/22 ,  C01P2004/51 ,  C09C1/62 ,  C09D5/106 ,  C09D7/70 ,  C22C1/0408 ,  C22C1/0483 ,  C22C18/00 ,  Y10T428/12736 ,  B22F9/082 ,  B22F2009/043

Abstract: The present invention relates to platelet-shaped anticorrosion pigments, wherein the platelet-shaped zinc-magnesium alloy pigments have a composition comprising 25.1 to 76.85 mol % of Zn, 23 to 67.3 mol % of Mg, 0.15 to 7.6 mol % of Mn, Be, Y, Li, Sn and mixtures thereof, 0 to 5 mol % of Al, Ti, Fe, Cu and mixtures thereof, based in each case on the total molar amount of the elements Zn, Mg, Mn, Be, Y, Li, Sn, Al, Ti, Fe and Cu, where the molar percentages add up to 100 mol %. The invention further relates to the use and production of these pigments.

Abstract translation: 本发明涉及片状防腐蚀颜料，其中，所述片状锌 - 镁合金颜料的组成为：Zn的25.1〜76.85摩尔％，Mg：23〜67.3摩尔％，Mn：0.15〜7.6摩尔％，Be ，Y，Li，Sn及其混合物，0-5mol％的Al，Ti，Fe，Cu及其混合物，基于各种元素Zn，Mg，Mn，Be，Y，Li的总摩尔量 ，Sn，Al，Ti，Fe和Cu，其中摩尔百分比加起来为100摩尔％。 本发明还涉及这些颜料的使用和生产。

公开(公告)号：US20170130314A1

公开(公告)日：2017-05-11

申请号：US15321786

申请日：2015-06-25

Applicant: Eckart GmbH

Inventor： Harald Wagner ,  Uwe Ott ,  Kerstin Schindler ,  Christian Wolfrum ,  Markus Rupprecht

IPC: C23C4/134 ,  B22F1/02 ,  C23C4/08 ,  C23C4/129 ,  C23C24/04 ,  C08K3/08 ,  C04B14/30 ,  C04B14/22 ,  C04B14/34 ,  C04B26/28 ,  C04B26/06 ,  B22F1/00 ,  C04B30/00

CPC classification number: C23C4/134 ,  B22F1/0059 ,  B22F1/007 ,  B22F1/0074 ,  B22F1/025 ,  B22F3/02 ,  B22F3/22 ,  B22F3/227 ,  B22F9/04 ,  B22F2301/052 ,  B22F2301/10 ,  B22F2304/10 ,  B22F2998/10 ,  C04B14/22 ,  C04B14/303 ,  C04B14/34 ,  C04B26/06 ,  C04B26/285 ,  C04B30/00 ,  C04B2111/00155 ,  C08K3/08 ,  C23C4/08 ,  C23C4/129 ,  C23C24/04 ,  C04B14/20 ,  C04B22/064 ,  C04B24/38 ,  C04B22/143 ,  C04B24/383 ,  C04B24/26

Abstract: The present invention relates to a method for the production of a particle-containing aerosol, which includes comminutating a particle-containing cylinder. These aerosols are for example particularly suitable for use in the form of an aerosol stream in a coating process. The present invention further relates to particle-containing cylinders which can be dispersed and converted into aerosol form by simple methods.

公开(公告)号：US20140023856A1

公开(公告)日：2014-01-23

申请号：US14027738

申请日：2013-09-16

Applicant: Eckart GmbH ,  Reinhausen Plasma GmbH

Inventor： Michael Bisges ,  Christian Wolfrum ,  Marco Greb ,  Markus Rupprecht

IPC: C23C16/50 ,  C23C16/06

CPC classification number: C23C16/50 ,  B05B7/1404 ,  B05B7/226 ,  C23C4/12 ,  C23C4/134 ,  C23C8/36 ,  C23C16/06 ,  H05H1/34 ,  H05H1/42 ,  H05H1/48 ,  Y10T428/256 ,  Y10T428/257

Abstract: The invention relates to a method and a device for applying a coating to a substrate, where a plasma jet of a low-temperature plasma is produced by conducting a working gas through an excitation zone. The plasma jet is directed at the substrate, and plate-shaped particles having an average thickness between 10 and 50,000 nanometers and a shape factor in a value range from 10 to 2000 are fed into the plasma jet. The plate-shaped particles are fed into the plasma jet by means of a carrier gas. The plasma jet is produced by exciting the working gas by means of an alternating voltage or a pulsed direct voltage.

Abstract translation: 本发明涉及一种将涂层施加到基底上的方法和装置，其中通过使工作气体通过激发区产生低温等离子体的等离子体射流。 将等离子体射流引导到基板上，将平均厚度为10-500纳米的板状颗粒和数值范围为10至2000的形状因子送入等离子体射流。 板状颗粒通过载气进入等离子体射流。 通过交流电压或脉冲直流电压激发工作气体来产生等离子体射流。

公开(公告)号：US09718965B2

公开(公告)日：2017-08-01

申请号：US14422441

申请日：2013-08-20

Applicant: Eckart GmbH

Inventor： Markus Rupprecht ,  Christian Wolfrum ,  Dominik Pfammatter ,  Sandra Hubner ,  Laurent Constantin ,  Guy Decelles ,  Thomas Voit ,  Horst Hafner

IPC: C09D5/08 ,  C09D5/10 ,  C22C1/04 ,  C22C18/00 ,  C23C30/00 ,  C09C1/62 ,  C09D7/12 ,  B22F1/00 ,  B22F9/04 ,  C08K3/00 ,  C08K3/08

CPC classification number: C09D5/084 ,  B22F1/0055 ,  B22F9/04 ,  B22F2998/10 ,  C01P2004/03 ,  C01P2004/20 ,  C01P2004/22 ,  C01P2004/51 ,  C01P2004/54 ,  C08K3/013 ,  C08K2003/0893 ,  C09C1/62 ,  C09D5/10 ,  C09D5/106 ,  C09D7/70 ,  C22C1/0408 ,  C22C1/0483 ,  C22C18/00 ,  C23C30/005 ,  Y10T428/12736 ,  B22F9/082 ,  B22F2009/043

Abstract: The present invention relates to platelet-shaped zinc-magnesium pigments, wherein the platelet-shaped zinc-magnesium pigments comprise the 40.8 to 67.8 mol % of zinc, 32.2 to 59.2 mol % of magnesium and 0 to 7 mol % of Mn, Li, Be, Y, Sn, Al, Ti, Fe, Cu and mixtures thereof, based in each case on the total molar amount of the elements Zn, Mg, Mn, Be, Y, Li, Sn, Al, Ti, Fe and Cu, where the molar percentages add up to 100 mol %, and the median thickness h50 of the pigments is less than 1 μm. The invention further relates to the use and production of these pigments.

公开(公告)号：US20150279506A1

公开(公告)日：2015-10-01

申请号：US14432856

申请日：2013-10-01

Applicant: ECKART GMBH ,  BYK-CHEMIE GMBH

Inventor： Christian Wolfrum ,  Angela Berger ,  Alexandra Schneider ,  Bernd Göbelt

IPC: H01B1/24

CPC classification number: H01B1/24 ,  C01B32/19 ,  C01B32/194 ,  C01P2002/82 ,  C01P2002/85 ,  C01P2004/04 ,  C01P2004/24 ,  C09C1/44 ,  H01G11/36 ,  H01G11/86

Abstract: The invention relates to a suspension comprising a water-miscible, preferably aqueous, solvent, graphene flakes and at least one additive of the formula I cR(-Sp-W)x  (I), having the structural elements cR, Sp and W. The invention further relates to a process for producing the suspension, graphene flakes and the use thereof.

Abstract translation: 本发明涉及一种悬浮液，其包含具有结构元件cR，Sp和W的水溶性，优选水溶性石墨烯薄片和至少一种式I cR（-Sp-W）x（I）的添加剂。 本发明还涉及制备悬浮液，石墨烯薄片及其用途的方法。

公开(公告)号：US20150218388A1

公开(公告)日：2015-08-06

申请号：US14422441

申请日：2013-08-20

Applicant: Eckart GmbH

Inventor： Markus Rupprecht ,  Christian Wolfrum ,  Dominik Pfammatter ,  Sandra Hubner ,  Laurent Constantin ,  Guy Decelles ,  Thomas Voit ,  Horst Hafner

IPC: C09D5/08 ,  C23C30/00 ,  C09D7/12

CPC classification number: C09D5/084 ,  B22F1/0055 ,  B22F9/04 ,  B22F2998/10 ,  C01P2004/03 ,  C01P2004/20 ,  C01P2004/22 ,  C01P2004/51 ,  C01P2004/54 ,  C08K3/013 ,  C08K2003/0893 ,  C09C1/62 ,  C09D5/10 ,  C09D5/106 ,  C09D7/70 ,  C22C1/0408 ,  C22C1/0483 ,  C22C18/00 ,  C23C30/005 ,  Y10T428/12736 ,  B22F9/082 ,  B22F2009/043

Abstract: The present invention relates to platelet-shaped zinc-magnesium pigments, wherein the platelet-shaped zinc-magnesium pigments comprise the 40.8 to 67.8 mol % of zinc, 32.2 to 59.2 mol % of magnesium and 0 to 7 mol % of Mn, Li, Be, Y, Sn, Al, Ti, Fe, Cu and mixtures thereof, based in each case on the total molar amount of the elements Zn, Mg, Mn, Be, Y, Li, Sn, Al, Ti, Fe and Cu, where the molar percentages add up to 100 mol %, and the median thickness h50 of the pigments is less than 1 μm. The invention further relates to the use and production of these pigments.

Abstract translation: 本发明涉及片状锌 - 镁颜料，其中片状锌 - 镁颜料包括40.8至67.8mol％的锌，32.2至59.2mol％的镁和0至7mol％的Mn，Li， Be，Y，Sn，Al，Ti，Fe，Cu及其混合物，基于各种元素Zn，Mg，Mn，Be，Y，Li，Sn，Al，Ti，Fe和Cu的总摩尔量 ，其中摩尔百分数加起来为100摩尔％，颜料的中值厚度h50小于1μm。 本发明还涉及这些颜料的使用和生产。