公开(公告)号：EP2659022A2

公开(公告)日：2013-11-06

申请号：EP11852254.9

申请日：2011-12-26

申请人： Posco

发明人： NAM, Kyung-Hoon ,  EOM, Mun-Jong ,  KWAK, Young-Jin ,  JUNG, Woo-Sung ,  KIM, Tae-Yeob ,  LEE, Dong-Yoeul ,  HONG, Seok-Jun ,  KIM, Kyoung-Bo ,  JUNG, Yong-Hwa ,  PARK, Sang-Hoon ,  LEE, Sang-Cheol ,  NAM, Yang-Woo

IPC分类号： C23C14/24 ,  C23C14/56 ,  C23C14/54

CPC分类号： C23C16/448 ,  C23C14/24 ,  C23C14/243 ,  C23C14/246 ,  C23C14/26 ,  C23C14/562

摘要： Provided is a dry coating apparatus for coating a coating material, i.e., deposition vapor (metal vapor) on a substrate (a steel strip). The dry coating apparatus includes a coating part disposed in a vacuum to coat deposition vapor generated through heating and evaporation of a supplied coating material onto a proceeding object to be coated and a heating source disposed in an atmosphere to heat and levitate the coating material in the coating part.

摘要翻译： 提供了一种用于在基材（钢带）上涂覆涂料（即沉积蒸气（金属蒸气））的干涂层装置。 干涂装置包括涂覆部分，其设置在真空中以将通过加热和蒸发供给的涂层材料产生的沉积蒸气涂覆到待涂覆的行进物体上，以及设置在大气中的加热源，以加热和悬浮在 涂层部分。

公开(公告)号：EP2652167A1

公开(公告)日：2013-10-23

申请号：EP10860794.6

申请日：2010-12-13

申请人： Posco

发明人： NAM, Kyung-Hoon ,  KWAK, Young-Jin ,  LEE, Dong-Yoeul ,  KIM, Tae-Yeob ,  JUNG, Yong-Hwa ,  KIM, Kyoung-Bo ,  JUNG, Woo-Sung ,  EOM, Mun-Jong ,  LEE, Sang-Cheol ,  PARK, Sang-Hoon

IPC分类号： C23C14/56 ,  C23C14/24

CPC分类号： C23C16/448 ,  C23C14/24 ,  C23C14/246 ,  C23C14/56 ,  H01L51/0008 ,  H01L51/001 ,  H05B6/32

摘要： The present invention relates to a continuous coating apparatus which can supply a liquid coating material (a molten metal) to a levitation-heating space through various paths, and can easily control a supply flow rate of the liquid coating material, and has a simplified structure. The continuous coating apparatus of the present invention includes: a vacuum chamber unit through which a coating target passes; a levitation-heating unit disposed in the vacuum chamber unit and generating an evaporation vapor by vaporizing a supplied coating material; and a liquid coating material supply unit connected so that a liquid coating material is supplied to at least one of an upper portion and a lower portion of the levitation-heating unit, and communicating with the outside of the vacuum chamber unit.

公开(公告)号：EP2516694B1

公开(公告)日：2018-02-21

申请号：EP10839823.1

申请日：2010-12-24

申请人： POSCO

发明人： LEE, Dong-Yoeul ,  EOM, Mun-Jong ,  KIM, Kyoung-Bo ,  JUNG, Yong-Hwa ,  JUNG, Woo-Sung ,  KWAK, Young-Jin ,  KIM, Tae-Yeob ,  NAM, Kyung-Hoon ,  LEE, Sang-Cheol ,  PARK, Sang-Hoon ,  NAM, Yang-Woo

IPC分类号： C23C14/56 ,  C23C16/54

CPC分类号： C23C14/562 ,  C23C16/545

摘要： A passing apparatus includes: upper and lower sealing rolls dealing with variations in a thickness of a proceeding strip, the upper and lower sealing rolls allowing the strip to pass; and a strip sealing unit dealing with variations in a width of the proceeding strip, the strip sealing unit cooperating with the upper and lower sealing rolls to seal the proceeding strip passing through a chamber in a state in which the strip sealing unit surrounds the proceeding strip.

公开(公告)号：EP3239358A1

公开(公告)日：2017-11-01

申请号：EP15873609.0

申请日：2015-12-22

申请人： Posco

发明人： HONG, Seok-Jun ,  NAM, Kyung-Hoon ,  EOM, Mun-Jong ,  PARK, Sang-Hoon

IPC分类号： C23C28/00 ,  C23C14/14 ,  C23C16/06

CPC分类号： C25D7/00 ,  C23C2/02 ,  C23C2/04 ,  C23C14/025 ,  C23C14/14 ,  C23C14/16 ,  C23C14/26 ,  C23C16/06 ,  C23C28/021 ,  C23C28/023 ,  C23C28/025 ,  C25D5/00

摘要： The present invention relates to a plated steel sheet, which can be used for vehicles, home appliances, construction materials and the like, and to a method for manufacturing the plated steel sheet.

摘要翻译： 电镀钢板及其制造方法技术领域本发明涉及可用于车辆，家电，建筑材料等的电镀钢板及其制造方法。

公开(公告)号：EP2659022B1

公开(公告)日：2017-05-24

申请号：EP11852254.9

申请日：2011-12-26

申请人： POSCO

发明人： NAM, Kyung-Hoon ,  EOM, Mun-Jong ,  KWAK, Young-Jin ,  JUNG, Woo-Sung ,  KIM, Tae-Yeob ,  LEE, Dong-Yoeul ,  HONG, Seok-Jun ,  KIM, Kyoung-Bo ,  JUNG, Yong-Hwa ,  PARK, Sang-Hoon ,  LEE, Sang-Cheol ,  NAM, Yang-Woo

IPC分类号： C23C14/24 ,  C23C14/56 ,  C23C14/54 ,  C23C14/26

CPC分类号： C23C16/448 ,  C23C14/24 ,  C23C14/243 ,  C23C14/246 ,  C23C14/26 ,  C23C14/562

摘要： Provided is a dry coating apparatus for coating a coating material, i.e., deposition vapor (metal vapor) on a substrate (a steel strip). The dry coating apparatus includes a coating part disposed in a vacuum to coat deposition vapor generated through heating and evaporation of a supplied coating material onto a proceeding object to be coated and a heating source disposed in an atmosphere to heat and levitate the coating material in the coating part.

摘要翻译： 本发明提供一种用于在基板（钢带）上涂敷涂敷材料即蒸镀蒸气（金属蒸气）的干式涂敷装置。 该干式涂布设备包括：涂布部件，该涂布部件设置在真空中以涂布通过加热和蒸发所供给的涂布材料而产生的沉积蒸汽到待涂布的前体上;以及加热源，其设置在大气中以加热和悬浮 涂层部分。

公开(公告)号：EP4071273A1

公开(公告)日：2022-10-12

申请号：EP20897197.8

申请日：2020-12-01

申请人： POSCO

发明人： JUNG, Woo-Sung ,  PARK, Sang-Hoon ,  LEE, Suk-Kyu

IPC分类号： C23C28/02 ,  C23C14/16 ,  C23C14/24 ,  C23C2/12 ,  C22C21/10 ,  C22C18/04

摘要： The present invention relates to a steel sheet plated with an Al alloy and a manufacturing method therefor and, more specifically, to a steel sheet plated with an Al alloy which can be preferably applied as a vehicle steel sheet and the like and a manufacturing method therefor. An embodiment of the present invention provides a steel sheet plated with Al alloy and a manufacturing method therefor, wherein the steel sheet comprises: a base steel plate; an Al alloy plating layer formed on at least one surface of the base steel plate; and a Zn-Al plating layer which is formed on the Al alloy plating layer and comprises, by weight%, 0.5-1.0% of Al and the balance of Zn and inevitable impurities, with a plating adhesion amount of 3-12 g/m 2.

公开(公告)号：EP2692900B1

公开(公告)日：2017-08-09

申请号：EP12765012.5

申请日：2012-03-28

申请人： POSCO ,  Noroo Coil Coatings Co., Ltd.

发明人： KWAK, Young-Jin ,  KIM, Dong-Yun ,  JUNG, Woo-Sung ,  NAM, Kyung-Hoon ,  LEE, Dong-Yoeul ,  HONG, Seok-Jun ,  KIM, Tae-Yeob ,  JUNG, Yong-Hwa ,  EOM, Mun-Jong ,  CHOI, Myoung-Hee ,  KIM, Gab-Yong ,  PARK, Sang-Hoon ,  LEE, Sang-Cheol ,  NAM, Yang-Woo

IPC分类号： C23C26/00 ,  C09D171/12 ,  C09D7/12 ,  C09D5/08

CPC分类号： C09D5/08 ,  C08G2650/56 ,  C08K3/08 ,  C08K3/16 ,  C09D7/61 ,  C09D171/00 ,  C23C26/00 ,  C23C30/00 ,  Y10T428/12569

摘要： The present invention relates to a film formation composition for improving the blackening of the surface of a steel sheet, particularly, the surface of a steel sheet containing Mg on the surface thereof, such as a Mg sheet, a plated steel sheet having a plated layer comprising Mg, and the like, a steel sheet comprising a film formed by the composition, and a method for forming the film. Provided are a film formation composition for preventing the blackening of the surface of a steel sheet, comprising: 2.5-7.5 parts by weight of a water-soluble phenoxy resin; 0.1-0.5 parts by weight of a fluorometal acid; 0.1-0.5 parts by weight of a metal compound; and 1-5 parts by weight of a cross-linking agent, wherein the steel sheet is a magnesium sheet comprising magnesium on the surface thereof or a steel sheet having a plated layer containing magnesium, a steel sheet comprising a film formed by the composition, and a method for forming the film.

摘要翻译： 本发明涉及一种用于改善钢板表面，特别是在其表面上含有Mg的钢板表面的黑化的成膜组合物，例如Mg板，具有镀层的镀覆钢板 包含Mg等的钢板，包含由该组合物形成的膜的钢板，以及用于形成该膜的方法。 本发明提供防止钢板表面变黑的成膜组合物，其包含：2.5〜7.5重量份的水溶性苯氧基树脂; 0.1-0.5重量份的氟代金属酸; 0.1-0.5重量份的金属化合物; 和1-5重量份的交联剂，其中所述钢板是在其表面上包含镁的镁板或具有包含镁的镀层的钢板，包含由所述组合物形成的膜的钢板， 以及用于形成膜的方法。

公开(公告)号：EP2516694A2

公开(公告)日：2012-10-31

申请号：EP10839823.1

申请日：2010-12-24

申请人： Posco

发明人： LEE, Dong-Yoeul ,  EOM, Mun-Jong ,  KIM, Kyoung-Bo ,  JUNG, Yong-Hwa ,  JUNG, Woo-Sung ,  KWAK, Young-Jin ,  KIM, Tae-Yeob ,  NAM, Kyung-Hoon ,  LEE, Sang-Cheol ,  PARK, Sang-Hoon ,  NAM, Yang-Woo

IPC分类号： C23C14/56 ,  C23C16/54

CPC分类号： C23C14/562 ,  C23C16/545

摘要： A passing apparatus includes: upper and lower sealing rolls dealing with variations in a thickness of a proceeding strip, the upper and lower sealing rolls allowing the strip to pass; and a strip sealing unit dealing with variations in a width of the proceeding strip, the strip sealing unit cooperating with the upper and lower sealing rolls to seal the proceeding strip passing through a chamber in a state in which the strip sealing unit surrounds the proceeding strip.

公开(公告)号：EP2652167B1

公开(公告)日：2015-04-08

申请号：EP10860794.6

申请日：2010-12-13

申请人： Posco

发明人： NAM, Kyung-Hoon ,  KWAK, Young-Jin ,  LEE, Dong-Yoeul ,  KIM, Tae-Yeob ,  JUNG, Yong-Hwa ,  KIM, Kyoung-Bo ,  JUNG, Woo-Sung ,  EOM, Mun-Jong ,  LEE, Sang-Cheol ,  PARK, Sang-Hoon

IPC分类号： C23C14/56 ,  C23C14/24

CPC分类号： C23C16/448 ,  C23C14/24 ,  C23C14/246 ,  C23C14/56 ,  H01L51/0008 ,  H01L51/001 ,  H05B6/32

公开(公告)号：EP2692900A2

公开(公告)日：2014-02-05

申请号：EP12765012.5

申请日：2012-03-28

申请人： Posco ,  Noroo Coil Coatings Co., Ltd.

发明人： KWAK, Young-Jin ,  KIM, Dong-Yun ,  JUNG, Woo-Sung ,  NAM, Kyung-Hoon ,  LEE, Dong-Yoeul ,  HONG, Seok-Jun ,  KIM, Tae-Yeob ,  JUNG, Yong-Hwa ,  EOM, Mun-Jong ,  CHOI, Myoung-Hee ,  KIM, Gab-Yong ,  PARK, Sang-Hoon ,  LEE, Sang-Cheol ,  NAM, Yang-Woo

IPC分类号： C23C26/00 ,  C09D171/12 ,  C09D7/12 ,  C09D5/08

CPC分类号： C09D5/08 ,  C08G2650/56 ,  C08K3/08 ,  C08K3/16 ,  C09D7/61 ,  C09D171/00 ,  C23C26/00 ,  C23C30/00 ,  Y10T428/12569

摘要： The present invention relates to a film formation composition for improving the blackening of the surface of a steel sheet, particularly, the surface of a steel sheet containing Mg on the surface thereof, such as a Mg sheet, a plated steel sheet having a plated layer comprising Mg, and the like, a steel sheet comprising a film formed by the composition, and a method for forming the film. Provided are a film formation composition for preventing the blackening of the surface of a steel sheet, comprising: 2.5-7.5 parts by weight of a water-soluble phenoxy resin; 0.1-0.5 parts by weight of a fluorometal acid; 0.1-0.5 parts by weight of a metal compound; and 1-5 parts by weight of a cross-linking agent, wherein the steel sheet is a magnesium sheet comprising magnesium on the surface thereof or a steel sheet having a plated layer containing magnesium, a steel sheet comprising a film formed by the composition, and a method for forming the film.

摘要翻译： 本发明涉及一种成膜组合物，用于提高钢板的表面的黑化，特别是，在钢板表面上的含Mg物，检查作为镁片，具有镀覆层的镀覆钢板的表面 包含Mg，和类似物，钢板，其包括由该组合物形成的膜，以及用于形成所述膜的方法。 本发明提供一种用于防止钢板的表面的黑化，其包括膜形成组合物：（重量）的水溶性苯氧基树脂的2.5-7.5份; 0.1-0.5重量份的fluorometal酸; 0.1-0.5重量份的金属化合物; 和1-5重量份的交联剂的，worin钢板是镁片的表面上，其包括镁或其具有镀覆层含有镁的钢板，钢板，其包括由该组合物形成的膜， 和用于形成所述膜的方法。