EP4570935A4 - Blech aus aluminiumlegierung für dosendeckel - Google Patents

Blech aus aluminiumlegierung für dosendeckel

Info

Publication number
EP4570935A4
EP4570935A4 EP24792662.9A EP24792662A EP4570935A4 EP 4570935 A4 EP4570935 A4 EP 4570935A4 EP 24792662 A EP24792662 A EP 24792662A EP 4570935 A4 EP4570935 A4 EP 4570935A4
Authority
EP
European Patent Office
Prior art keywords
lid
aluminum alloy
alloy sheet
sheet
aluminum
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
EP24792662.9A
Other languages
English (en)
French (fr)
Other versions
EP4570935A1 (de
Inventor
Tomotaro Ezaki
Tomoyuki Kudo
Yusuke Sato
Daichi Takai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
UACJ Corp
Original Assignee
UACJ 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 UACJ Corp filed Critical UACJ Corp
Publication of EP4570935A1 publication Critical patent/EP4570935A1/de
Publication of EP4570935A4 publication Critical patent/EP4570935A4/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/06—Alloys based on aluminium with magnesium as the next major constituent
    • C22C21/08—Alloys based on aluminium with magnesium as the next major constituent with silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
    • C22F1/047—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon of alloys with magnesium as the next major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Metal Rolling (AREA)
EP24792662.9A 2023-04-17 2024-04-16 Blech aus aluminiumlegierung für dosendeckel Pending EP4570935A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2023067145A JP7473707B1 (ja) 2023-04-17 2023-04-17 缶蓋用アルミニウム合金板
PCT/JP2024/015113 WO2024219388A1 (ja) 2023-04-17 2024-04-16 缶蓋用アルミニウム合金板

Publications (2)

Publication Number Publication Date
EP4570935A1 EP4570935A1 (de) 2025-06-18
EP4570935A4 true EP4570935A4 (de) 2025-10-01

Family

ID=90735681

Family Applications (1)

Application Number Title Priority Date Filing Date
EP24792662.9A Pending EP4570935A4 (de) 2023-04-17 2024-04-16 Blech aus aluminiumlegierung für dosendeckel

Country Status (4)

Country Link
US (1) US20260009110A1 (de)
EP (1) EP4570935A4 (de)
JP (1) JP7473707B1 (de)
WO (1) WO2024219388A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025142252A1 (ja) * 2023-12-28 2025-07-03 株式会社Uacj 未塗装の缶蓋用アルミニウム合金板
WO2025169925A1 (ja) * 2024-02-06 2025-08-14 東洋製罐株式会社 アルミニウム合金製缶蓋及び缶蓋用アルミニウム合金板

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0860284A (ja) * 1994-08-23 1996-03-05 Sumitomo Light Metal Ind Ltd 曲げ加工性に優れた缶蓋材およびその製造方法
EP4394068A1 (de) * 2022-03-09 2024-07-03 UACJ Corporation Aluminiumlegierungsplatte für dosendeckel

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01269594A (ja) 1988-04-21 1989-10-27 Fuji Photo Film Co Ltd 平版印刷版用版面保護剤
JP3059083B2 (ja) 1995-09-01 2000-07-04 スカイアルミニウム株式会社 リサイクルに好適な缶蓋用アルミニウム合金積層板およびその製造方法
JP3411840B2 (ja) 1998-11-27 2003-06-03 住友軽金属工業株式会社 缶エンド用アルミニウム合金板
JP4077997B2 (ja) 1999-09-03 2008-04-23 古河スカイ株式会社 缶蓋用アルミニウム合金硬質板の製造方法
JP2002180173A (ja) * 2000-12-11 2002-06-26 Mitsubishi Alum Co Ltd エンド部用樹脂被覆アルミニウム合金板
JP6058050B2 (ja) 2015-03-04 2017-01-11 株式会社神戸製鋼所 負圧缶蓋用アルミニウム合金板
CN105568085A (zh) * 2015-12-21 2016-05-11 山东南山铝业股份有限公司 一种3104铝合金易拉罐罐盖材料及其生产方法
MX2019011144A (es) * 2017-03-23 2019-12-11 Novelis Inc Fundición de chatarra de aluminio reciclado.
FR3122666B1 (fr) * 2021-05-04 2024-06-21 Constellium Neuf Brisach FEUILLES D’ALUMINIUM 5xxx POUR FABRICATION DE CANETTES
CN118302552A (zh) * 2021-11-25 2024-07-05 东洋制罐株式会社 饮料食品用罐盖

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0860284A (ja) * 1994-08-23 1996-03-05 Sumitomo Light Metal Ind Ltd 曲げ加工性に優れた缶蓋材およびその製造方法
EP4394068A1 (de) * 2022-03-09 2024-07-03 UACJ Corporation Aluminiumlegierungsplatte für dosendeckel

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2024219388A1 *

Also Published As

Publication number Publication date
WO2024219388A1 (ja) 2024-10-24
JP2024153327A (ja) 2024-10-29
EP4570935A1 (de) 2025-06-18
US20260009110A1 (en) 2026-01-08
JP7473707B1 (ja) 2024-04-23

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