JP6370298B2 - 可視光反射材用アルミニウム箔とその製造方法 - Google Patents
可視光反射材用アルミニウム箔とその製造方法 Download PDFInfo
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- JP6370298B2 JP6370298B2 JP2015530857A JP2015530857A JP6370298B2 JP 6370298 B2 JP6370298 B2 JP 6370298B2 JP 2015530857 A JP2015530857 A JP 2015530857A JP 2015530857 A JP2015530857 A JP 2015530857A JP 6370298 B2 JP6370298 B2 JP 6370298B2
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- Prior art keywords
- aluminum foil
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- visible light
- rolling
- 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.)
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- 229910052782 aluminium Inorganic materials 0.000 title claims description 150
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims description 150
- 239000011888 foil Substances 0.000 title claims description 125
- 239000000463 material Substances 0.000 title claims description 39
- 238000004519 manufacturing process Methods 0.000 title claims description 16
- 230000003746 surface roughness Effects 0.000 claims description 47
- 238000005096 rolling process Methods 0.000 claims description 44
- 238000005097 cold rolling Methods 0.000 claims description 20
- 239000000126 substance Substances 0.000 description 27
- 238000000034 method Methods 0.000 description 19
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 13
- 230000000052 comparative effect Effects 0.000 description 7
- 238000005498 polishing Methods 0.000 description 7
- 229910052742 iron Inorganic materials 0.000 description 6
- 239000011572 manganese Substances 0.000 description 6
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 5
- 238000005266 casting Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 5
- 239000011777 magnesium Substances 0.000 description 5
- 229910052748 manganese Inorganic materials 0.000 description 5
- 239000000523 sample Substances 0.000 description 5
- 229910052710 silicon Inorganic materials 0.000 description 5
- 239000010703 silicon Substances 0.000 description 5
- 229910002551 Fe-Mn Inorganic materials 0.000 description 4
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 4
- 239000013078 crystal Substances 0.000 description 4
- 229910000765 intermetallic Inorganic materials 0.000 description 4
- 229910052749 magnesium Inorganic materials 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 229910018084 Al-Fe Inorganic materials 0.000 description 3
- 229910018192 Al—Fe Inorganic materials 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000265 homogenisation Methods 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 238000002310 reflectometry Methods 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 229910015372 FeAl Inorganic materials 0.000 description 2
- 238000000137 annealing Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 229910052797 bismuth Inorganic materials 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 238000009749 continuous casting Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 239000010731 rolling oil Substances 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910018131 Al-Mn Inorganic materials 0.000 description 1
- 229910018464 Al—Mg—Si Inorganic materials 0.000 description 1
- 229910018461 Al—Mn Inorganic materials 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- HJUFTIJOISQSKQ-UHFFFAOYSA-N fenoxycarb Chemical compound C1=CC(OCCNC(=O)OCC)=CC=C1OC1=CC=CC=C1 HJUFTIJOISQSKQ-UHFFFAOYSA-N 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000007733 ion plating Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 238000009832 plasma treatment Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- VSZWPYCFIRKVQL-UHFFFAOYSA-N selanylidenegallium;selenium Chemical compound [Se].[Se]=[Ga].[Se]=[Ga] VSZWPYCFIRKVQL-UHFFFAOYSA-N 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- JBQYATWDVHIOAR-UHFFFAOYSA-N tellanylidenegermanium Chemical compound [Te]=[Ge] JBQYATWDVHIOAR-UHFFFAOYSA-N 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/40—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling foils which present special problems, e.g. because of thinness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
-
- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
- B21B2003/001—Aluminium or its alloys
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2261/00—Product parameters
- B21B2261/14—Roughness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2265/00—Forming parameters
- B21B2265/14—Reduction rate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2267/00—Roll parameters
- B21B2267/10—Roughness of roll surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
- B21B27/02—Shape or construction of rolls
- B21B27/021—Rolls for sheets or strips
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Metal Rolling (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
Description
本発明のアルミニウム箔は、アルミニウム箔の予め定められた表面積に存在する晶出物の総表面積の割合が2%以下であり、晶出物の1個当たりの平均表面積が2μm2以下であり、圧延方向に対して垂直な方向、すなわち、TD方向の表面粗さRzが40nm以下であり、表面粗さRaが10nm以下である。
表1に示す組成A〜Fのアルミニウムを用いて、表2に示す製造工程に従って、表3に示す実施例1〜5と比較例1〜9のアルミニウム箔の試料を作製した。なお、表1において「その他元素計」とは、JISで規定される元素以外の不可避不純物元素(B、Bi、Pb、Naなど)の合計含有量を示す。
Claims (3)
- 予め定められた表面積に存在する晶出物の総表面積の割合が2%以下であり、
前記晶出物の1個当たりの平均表面積が2μm2以下であり、
圧延方向と垂直な方向の表面粗さRzが40nm以下であり、かつ、
表面粗さRaが10nm以下である、可視光反射材用アルミニウム箔。 - 当該アルミニウム箔の厚みが4μm以上200μm以下である、請求項1に記載の可視光反射材用アルミニウム箔。
- 請求項1または請求項2に記載の可視光反射材用アルミニウム箔を製造する方法であって、
表面粗さRaが40nm以下である圧延ロールを用いて圧下率が35%以上の条件でアルミニウム箔を最終仕上げ冷間圧延することを含む、可視光反射材用アルミニウム箔の製造方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013162134 | 2013-08-05 | ||
JP2013162134 | 2013-08-05 | ||
PCT/JP2014/070347 WO2015019960A1 (ja) | 2013-08-05 | 2014-08-01 | 可視光反射材用アルミニウム箔とその製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2015019960A1 JPWO2015019960A1 (ja) | 2017-03-02 |
JP6370298B2 true JP6370298B2 (ja) | 2018-08-08 |
Family
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JP2015530857A Active JP6370298B2 (ja) | 2013-08-05 | 2014-08-01 | 可視光反射材用アルミニウム箔とその製造方法 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP6370298B2 (ja) |
KR (1) | KR102228365B1 (ja) |
CN (1) | CN105451903B (ja) |
TW (1) | TWI629117B (ja) |
WO (1) | WO2015019960A1 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6930065B2 (ja) * | 2016-01-14 | 2021-09-01 | 凸版印刷株式会社 | リチウムイオン電池用外装材、及びそれを用いたリチウムイオン電池 |
CN108778540B (zh) * | 2016-03-16 | 2020-10-20 | 东洋铝株式会社 | 紫外线反射材用铝箔及其制造方法 |
JP6873844B2 (ja) * | 2016-07-27 | 2021-05-19 | 東洋アルミニウム株式会社 | 可視光反射材用アルミニウム部材 |
JP6925826B2 (ja) * | 2017-03-06 | 2021-08-25 | 東洋アルミニウム株式会社 | 透湿防水シート |
CN108642330B (zh) * | 2018-05-30 | 2019-12-20 | 乳源东阳光优艾希杰精箔有限公司 | 一种高反光灯罩用铝合金的制备方法 |
US20230039112A1 (en) * | 2019-12-25 | 2023-02-09 | Ma Aluminum Corporation | Aluminum alloy foil |
CN112387782B (zh) * | 2020-10-29 | 2023-01-03 | 厦门厦顺铝箔有限公司 | 一种高附着力锂离子电池用铝箔的生产方法 |
WO2023276681A1 (ja) * | 2021-06-29 | 2023-01-05 | Maアルミニウム株式会社 | アルミニウム合金箔 |
CN113617835B (zh) * | 2021-08-11 | 2024-01-30 | 中铝瑞闽股份有限公司 | 一种1050铝箔材单镜面轧制方法 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH082448B2 (ja) * | 1988-02-26 | 1996-01-17 | 株式会社神戸製鋼所 | アルミニウム箔地の製造方法 |
JPH0241705A (ja) * | 1988-08-01 | 1990-02-09 | Sumitomo Light Metal Ind Ltd | 高光沢アルミニウム材の製造方法 |
JP2959733B2 (ja) * | 1991-03-27 | 1999-10-06 | 日本製箔株式会社 | 光反射型スクリーンの製造方法 |
JP2899235B2 (ja) * | 1995-08-24 | 1999-06-02 | 住友軽金属工業株式会社 | 光学的異方性の少ないアルミニウム板若しくはアルミニウム合金板の製造方法 |
JPH1036985A (ja) * | 1996-07-22 | 1998-02-10 | Nippon Light Metal Co Ltd | 光輝性に優れたアルミニウム材料及びその製造方法 |
JP3982773B2 (ja) * | 1997-07-01 | 2007-09-26 | 住友軽金属工業株式会社 | 重合圧延面粗さに優れたアルミニウム箔 |
JP3787695B2 (ja) * | 2000-03-31 | 2006-06-21 | 株式会社神戸製鋼所 | アルミニウム合金箔地及びその製造方法 |
JP2002143904A (ja) * | 2000-11-14 | 2002-05-21 | Sumitomo Light Metal Ind Ltd | 高光沢アルミニウム板及びその製造方法 |
JP4122764B2 (ja) * | 2001-12-06 | 2008-07-23 | 日本軽金属株式会社 | アルミニウム箔の製造方法 |
JP4237975B2 (ja) * | 2002-04-24 | 2009-03-11 | 株式会社神戸製鋼所 | 電子機器用アルミニウム板及びこれを用いた電子機器用成形品 |
JP4832370B2 (ja) * | 2002-05-07 | 2011-12-07 | 日本製箔株式会社 | アルミニウム合金箔及びその製造方法 |
JP4015518B2 (ja) * | 2002-05-07 | 2007-11-28 | 日本製箔株式会社 | アルミニウム合金箔及びその製造方法並びにアルミニウム積層体 |
JP2004298938A (ja) * | 2003-03-31 | 2004-10-28 | Kobe Steel Ltd | アルミニウム薄板および箔とその製造方法 |
EP1712834A4 (en) * | 2004-01-13 | 2009-12-02 | Toray Industries | REFLECTIVE PLATE AND TRANSLUCENT LIGHT PANEL |
KR20100108370A (ko) * | 2008-02-06 | 2010-10-06 | 니폰게이긴조쿠가부시키가이샤 | 자동차용 알루미늄 합금판 및 그 제조 방법 |
JP5324911B2 (ja) * | 2008-12-26 | 2013-10-23 | 住友軽金属工業株式会社 | リチウムイオン電池電極集電体用アルミニウム合金箔 |
JP5474401B2 (ja) * | 2009-04-24 | 2014-04-16 | 公益財団法人神奈川科学技術アカデミー | スタンパ製造用アルミニウム基材およびスタンパの製造方法 |
CN102899531B (zh) * | 2012-09-03 | 2014-07-30 | 浙江中金铝业有限公司 | 一种0.004~0.0048mm的双零铝箔的制备方法 |
-
2014
- 2014-08-01 CN CN201480043547.8A patent/CN105451903B/zh active Active
- 2014-08-01 WO PCT/JP2014/070347 patent/WO2015019960A1/ja active Application Filing
- 2014-08-01 KR KR1020167003810A patent/KR102228365B1/ko active IP Right Grant
- 2014-08-01 JP JP2015530857A patent/JP6370298B2/ja active Active
- 2014-08-05 TW TW103126728A patent/TWI629117B/zh active
Also Published As
Publication number | Publication date |
---|---|
JPWO2015019960A1 (ja) | 2017-03-02 |
CN105451903A (zh) | 2016-03-30 |
TWI629117B (zh) | 2018-07-11 |
TW201518001A (zh) | 2015-05-16 |
KR102228365B1 (ko) | 2021-03-15 |
KR20160040215A (ko) | 2016-04-12 |
WO2015019960A1 (ja) | 2015-02-12 |
CN105451903B (zh) | 2017-09-15 |
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