公开(公告)号：US20240157396A1

公开(公告)日：2024-05-16

申请号：US18350486

申请日：2023-07-11

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Choongkeon KIM ,  Youngdeog KOH ,  Kwangjoo KIM ,  Yonghwan KIM ,  Dahyun BYEON ,  Seok RHEE

IPC: B05D7/14 ,  B05D7/00 ,  C09D7/40 ,  C09D7/61 ,  C09D133/08 ,  C09D167/00

CPC classification number: B05D7/14 ,  B05D7/57 ,  C09D7/61 ,  C09D7/69 ,  C09D7/70 ,  C09D133/08 ,  C09D167/00 ,  B05D2202/10 ,  B05D2420/01 ,  B05D2420/02 ,  B05D2420/03 ,  B05D2420/04 ,  B05D2502/00 ,  B05D2508/00 ,  B05D2601/02

Abstract: A PCM steel sheet for a home appliance and a refrigerator including the same. The PCM steel sheet may include a steel sheet, a basecoat layer provided on the steel sheet, a hairline layer formed on the basecoat layer, a clearcoat layer provided on the hairline layer, and a primer layer between the steel sheet and the basecoat layer to provide adhesion. The PCM steel sheet for a home appliance does not include a metal mesh layer. The PCM steel sheet for a home appliance may have a brightness (flop index) of about 20 or more.

公开(公告)号：US20220413197A1

公开(公告)日：2022-12-29

申请号：US17901392

申请日：2022-09-01

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Minkyung LEE ,  Youngdeog KOH ,  Kwangjoo KIM ,  Choongkeon KIM ,  Dahyun BYEON

IPC: G02B5/22 ,  C03C17/00 ,  C03C17/34

Abstract: A color panel having a customized color, a home appliance including the same, and a method of manufacturing the color panel. The color panel according to an embodiment includes a transparent substrate, a color layer, a transparent layer formed between the color layer and the transparent substrate to adhere the color layer to the transparent substrate, and a white layer formed on the color layer to provide a background color.

公开(公告)号：US20240158648A1

公开(公告)日：2024-05-16

申请号：US18243748

申请日：2023-09-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Choongkeon KIM ,  Youngdeog KOH ,  Kwangjoo KIM ,  Yonghwan KIM ,  Dahyun BYEON ,  Seok RHEE

IPC: C09D7/61 ,  C09D5/00 ,  C09D133/04 ,  C09D167/00 ,  F25D23/02

CPC classification number: C09D7/61 ,  C09D5/002 ,  C09D133/04 ,  C09D167/00 ,  F25D23/02

Abstract: A matting agent-free matt metallic steel sheet for a home appliance, including a primer layer formed on the steel sheet, a basecoat layer formed on the primer layer, a print layer formed on the basecoat layer, and a clearcoat layer formed on the print layer, wherein the clearcoat layer includes an acrylic resin having a weight average molecular weight Mw range of 70,000 to 100,000.

公开(公告)号：US20240011702A1

公开(公告)日：2024-01-11

申请号：US18143159

申请日：2023-05-04

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dahyun BYEON ,  Yonghwan KIM ,  Choongkeon KIM ,  Youngdeog KOH ,  Kwangjoo KIM ,  Seok RHEE

IPC: F25D23/06

CPC classification number: F25D23/066 ,  F25D23/062 ,  F25D2400/18 ,  F25D2323/06

Abstract: An exterior material for a home appliance and a refrigerator including the same. In accordance with one embodiment, an exterior material for home appliances includes: a steel sheet having a yield strength of between 350 to 410 MPa; a base coating layer arrangeable on the steel sheet; and a clear coating layer arrangeable on the base coating layer. A depth of embossments on a surface of the exterior material may be about 70 to 90 μm.