MY165606A - Pre-coated metal sheet - Google Patents

Pre-coated metal sheet

Info

Publication number
MY165606A
MY165606A MYPI2017703663A MYPI2017703663A MY165606A MY 165606 A MY165606 A MY 165606A MY PI2017703663 A MYPI2017703663 A MY PI2017703663A MY PI2017703663 A MYPI2017703663 A MY PI2017703663A MY 165606 A MY165606 A MY 165606A
Authority
MY
Malaysia
Prior art keywords
coating film
film layer
metal sheet
coated metal
less
Prior art date
Application number
MYPI2017703663A
Inventor
Toshin Kunihiko
hosokawa Tomoaki
Furukawa Hiroyasu
Ueda Kohei
Original Assignee
Nippon Steel & Sumitomo Metal Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Steel & Sumitomo Metal Corp filed Critical Nippon Steel & Sumitomo Metal Corp
Publication of MY165606A publication Critical patent/MY165606A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B32B15/082—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin comprising vinyl resins; comprising acrylic resins

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

PRE-COATED METAL SHEET A pre-coated metal sheet includes a metal sheet, an underlying coating film layer which does not contain chromate and which is provided on the metal sheet, a primer coating film layer which does not contain chromate and which is provided on the underlying coating film layer, and a top coating film layer which is provided on the primer coating film layer, in which a fracture critical elongation rate of the coating film layer which combines the primer coating film layer and the top coating film layer is 10% or more and 25% or less, a glass transition point temperature of the primer coating film layer is more than 50C to 100C or less, the top coating film layer includes a resin component and the resin component includes an acrylic resin or a polyester-modified acrylic resin, and, when the pre-coated metal sheet is subjected to 2T close contact bending, there are a total of 5 or more and 30 or less cracks having a width of 0.1 mm or less in the top coating film layer in a range centered on the vertex section of the bend and having a length of 1 mm in a direction orthogonal to the bending direction.
MYPI2017703663A 2015-04-28 2015-04-28 Pre-coated metal sheet MY165606A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2015/062867 WO2016174746A1 (en) 2015-04-28 2015-04-28 Pre-coated metal plate

Publications (1)

Publication Number Publication Date
MY165606A true MY165606A (en) 2018-04-16

Family

ID=56708826

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2017703663A MY165606A (en) 2015-04-28 2015-04-28 Pre-coated metal sheet

Country Status (5)

Country Link
JP (1) JP5975197B1 (en)
KR (1) KR101839281B1 (en)
CN (1) CN107531018B (en)
MY (1) MY165606A (en)
WO (1) WO2016174746A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7058160B2 (en) * 2018-03-28 2022-04-21 三井化学株式会社 Metal primer, laminate, battery and packaging
CN110760916B (en) * 2019-11-18 2022-04-05 和县科嘉阀门铸造有限公司 Method for improving corrosion resistance of magnesium alloy valve
JP6898006B2 (en) * 2019-12-23 2021-07-07 テック大洋工業株式会社 Laminated body and rust prevention method
US20240150585A1 (en) 2021-03-31 2024-05-09 Nippon Steel Corporation Pre-coated plated steel sheet and molded product

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5783449A (en) * 1980-11-13 1982-05-25 Nippon Paint Co Ltd Precoated metallic plate
JPH01194979A (en) * 1987-09-25 1989-08-04 Kansai Paint Co Ltd Method of coating aluminum foil
JP3144433B2 (en) * 1991-12-20 2001-03-12 日立金属株式会社 Weatherproof coating film and aluminum wheel formed therefrom
JPH10314664A (en) * 1997-05-22 1998-12-02 Nisshin Steel Co Ltd Precoated steel sheet excellent in resistance to staining
JP2000144019A (en) * 1998-11-06 2000-05-26 Nippon Steel Metal Prod Co Ltd Coated steel sheet having high hardness and high anticorrosion and excellent in chipping resistance
JP2001311038A (en) 2000-04-27 2001-11-09 Nippon Yushi Basf Coatings Kk Primer coating composition
JP4398771B2 (en) * 2004-04-02 2010-01-13 株式会社神戸製鋼所 Resin coated metal plate
JP4460441B2 (en) * 2004-12-24 2010-05-12 新日本製鐵株式会社 Painted metal plate
JP4324093B2 (en) 2004-12-24 2009-09-02 新日本製鐵株式会社 Precoated metal sheet excellent in workability and stain resistance and method for producing the same
JP4808717B2 (en) * 2005-07-28 2011-11-02 新日本製鐵株式会社 Pre-coated metal plate and manufacturing method thereof
JP4874153B2 (en) 2007-04-04 2012-02-15 新日本製鐵株式会社 Pre-coated metal plate, metal molded body obtained by molding the same, and method for producing pre-coated metal plate

Also Published As

Publication number Publication date
CN107531018A (en) 2018-01-02
KR20170125999A (en) 2017-11-15
CN107531018B (en) 2018-11-09
JP5975197B1 (en) 2016-08-23
WO2016174746A1 (en) 2016-11-03
JPWO2016174746A1 (en) 2017-05-18
KR101839281B1 (en) 2018-03-15

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