JP4958563B2 - 調理器具用金属コーティング - Google Patents
調理器具用金属コーティング Download PDFInfo
- Publication number
- JP4958563B2 JP4958563B2 JP2006552658A JP2006552658A JP4958563B2 JP 4958563 B2 JP4958563 B2 JP 4958563B2 JP 2006552658 A JP2006552658 A JP 2006552658A JP 2006552658 A JP2006552658 A JP 2006552658A JP 4958563 B2 JP4958563 B2 JP 4958563B2
- Authority
- JP
- Japan
- Prior art keywords
- coating
- alloy
- cookware
- composition
- container
- 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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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
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
- C23C4/06—Metallic material
- C23C4/08—Metallic material containing only metal elements
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12736—Al-base component
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cookers (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Description
(式中、Jは銅以外の不可避の不純物を表わし;a+b+c+j=100;5≦b≦15;10≦c≦29;j<1である。)
原子組成Al≒70Fe≒10Cr≒20(すなわち、重量組成Al≒54.2Fe≒16.0Cr≒29.8)を、4mmの毛管直径及び4バールの窒素圧力により、微粒化によって粉末形態で製造した。粉末を粒径画分に分離し、20μm〜90μmの粒径を有する粉末を保持した。微粒化後の実際の質量組成はAl53.8±0.5Fe16.4±0.2Cr29.9±0.3であった。
電気刺激試験は、加速された腐食をシミュレートした。それらは、実施例1の本発明のコーティング、及び比較のA1及びA11合金コーティングについて、以下の操作方法を用いて実施された。作用電極として機能する、試験される試料、対極として機能する白金プレート、及び参照電極を、60℃で0.35M NaCl溶液に浸した。参照電極及び試料の間に、増加電位を加えた。ΔEは、浮遊電位(すなわち、本質的に試料及び参照電極の間に存在する電位)及びコーティングが溶解を開始する以上の電位の間の変化を表す。実施された電気刺激試験の結果は、以下の表に示される。
インピーダンス測定を、電気刺激試験について用いたのと同じセル内で実施した。平衡電位から開始し、平衡電位の周囲のシヌソイド電位を加え、シヌソイドの周波数の関数として、複素インピーダンスを測定した。ナイキストプロットをプロットし、これは、界面電気容量(試料の展開面積と接触した)を生じさせる等価回路を用いて模範となり、電気抵抗(金属イオン溶液中の流れと接触した)を移動させる。腐食電流Icは、式Ic=0.02/Rtにより求められ、Rtは移動抵抗である。
浸漬試験のために、試料を、0.35M NaCl溶液中に60℃で20時間保持した。試料を抽出した後、表面仕上を調べ、浸漬溶液を解析した。
Claims (2)
- 調理食品のための器具又は容器用コーティングであって、準結晶を80重量%以上含有し、組成Al a Fe b Cr c J j を有するアルミニウムをベースとする合金であり、かつ、前記合金が銅を含有しないことを特徴とするコーティング。
(式中、Jは銅以外の不可避の不純物を表わし;a+b+c+j=100;5≦b≦15;10≦c≦29;j<1である。) - 調理食品用の器具又は容器であって、食品と接触する前記器具又は容器の表面が、請求項1記載のコーティングを有することを特徴とする調理食品用の器具又は容器。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0401536 | 2004-02-16 | ||
FR0401536A FR2866350B1 (fr) | 2004-02-16 | 2004-02-16 | Revetement en alliage d'aluminium, pour ustensile de cuisson |
PCT/FR2005/000290 WO2005083139A1 (fr) | 2004-02-16 | 2005-02-09 | Revetement metallique pour ustensile de cuisson |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007525596A JP2007525596A (ja) | 2007-09-06 |
JP4958563B2 true JP4958563B2 (ja) | 2012-06-20 |
Family
ID=34803396
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006552658A Active JP4958563B2 (ja) | 2004-02-16 | 2005-02-09 | 調理器具用金属コーティング |
Country Status (8)
Country | Link |
---|---|
US (1) | US7563517B2 (ja) |
EP (1) | EP1718779B1 (ja) |
JP (1) | JP4958563B2 (ja) |
CA (1) | CA2554285C (ja) |
DK (1) | DK1718779T3 (ja) |
ES (1) | ES2611755T3 (ja) |
FR (1) | FR2866350B1 (ja) |
WO (1) | WO2005083139A1 (ja) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8814861B2 (en) | 2005-05-12 | 2014-08-26 | Innovatech, Llc | Electrosurgical electrode and method of manufacturing same |
US7147634B2 (en) | 2005-05-12 | 2006-12-12 | Orion Industries, Ltd. | Electrosurgical electrode and method of manufacturing same |
CN100392145C (zh) * | 2005-12-21 | 2008-06-04 | 上海工程技术大学 | 真空蒸镀制备铝-铜-铁准晶涂层的方法 |
EA022538B1 (ru) | 2008-12-01 | 2016-01-29 | Сэн-Гобэн Коутинг Солюшн | Покрытие для устройства, предназначенного для формования стеклянных изделий |
AU2014388691B2 (en) | 2014-03-28 | 2017-08-03 | Nippon Steel Corporation | Plated steel sheet containing quasicrystal |
JP5785335B1 (ja) | 2014-03-28 | 2015-09-30 | 新日鐵住金株式会社 | 準結晶含有めっき鋼板 |
CN106605007B (zh) | 2014-09-05 | 2019-03-05 | 新日铁住金株式会社 | 含有准晶体的镀覆钢板以及含有准晶体的镀覆钢板的制造方法 |
JP6441013B2 (ja) * | 2014-09-30 | 2018-12-19 | 東洋アルミニウム株式会社 | 加熱調理器具用アルミニウム合金部材 |
WO2020019717A1 (zh) * | 2018-07-27 | 2020-01-30 | 佛山市顺德区美的电热电器制造有限公司 | 涂层、形成涂层的方法和系统、锅具和烹饪设备 |
KR102482711B1 (ko) * | 2018-07-27 | 2022-12-28 | 포샨 순더 메이디 일렉트리컬 히팅 어플라이언시스 메뉴팩쳐링 코., 리미티드 | 코팅, 코팅 형성 방법 및 시스템, 냄비 및 조리 장치 |
CN111134544A (zh) * | 2018-11-02 | 2020-05-12 | 佛山市顺德区美的电热电器制造有限公司 | 容器和具有该容器的烹饪器具 |
CN111139419B (zh) * | 2018-11-02 | 2022-09-20 | 佛山市顺德区美的电热电器制造有限公司 | 容器及其制备方法以及烹饪设备 |
CN112137426A (zh) * | 2019-06-28 | 2020-12-29 | 武汉苏泊尔炊具有限公司 | 涂料与烹饪器具 |
CN112754296B (zh) * | 2019-10-21 | 2024-06-04 | 广东万事泰集团有限公司 | 一种锅具表层的多峰结构材料及其制备方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2635117B1 (fr) * | 1988-08-04 | 1993-04-23 | Centre Nat Rech Scient | Materiaux de revetement pour alliages d'aluminium |
JPH02159368A (ja) * | 1988-12-09 | 1990-06-19 | Kobe Steel Ltd | 耐熱性および耐食性に優れたa1合金蒸着めっき鋼材 |
FR2671808B1 (fr) * | 1991-01-18 | 1994-06-17 | Centre Nat Rech Scient | Alliages d'aluminium a proprietes specifiques. |
FR2685349B1 (fr) | 1991-12-20 | 1994-03-25 | Centre Nal Recherc Scientifique | Element de protection thermique constitue par un alliage d'aluminium quasi-cristallin. |
US6017403A (en) * | 1993-03-02 | 2000-01-25 | Yamaha Corporation | High strength and high rigidity aluminum-based alloy |
JP2795611B2 (ja) | 1994-03-29 | 1998-09-10 | 健 増本 | 高強度アルミニウム基合金 |
FR2744839B1 (fr) | 1995-04-04 | 1999-04-30 | Centre Nat Rech Scient | Dispositifs pour l'absorption du rayonnement infrarouge comprenant un element en alliage quasi-cristallin |
JP3391636B2 (ja) | 1996-07-23 | 2003-03-31 | 明久 井上 | 高耐摩耗性アルミニウム基複合合金 |
US5827573A (en) * | 1997-03-17 | 1998-10-27 | Tsai; Tung-Hung | Method for coating metal cookware |
JPH10265918A (ja) * | 1997-03-27 | 1998-10-06 | Toyo Alum Kk | アルミニウム合金 |
US6254699B1 (en) * | 1999-03-16 | 2001-07-03 | Praxair S.T. Technology, Inc. | Wear-resistant quasicrystalline coating |
US6533285B2 (en) * | 2001-02-05 | 2003-03-18 | Caterpillar Inc | Abradable coating and method of production |
US6749951B1 (en) * | 2003-03-14 | 2004-06-15 | General Electric Company | Coated article having a quasicrystalline-ductile metal layered coating with high wear resistance, and its preparation and use |
EP1616047A1 (en) * | 2003-04-11 | 2006-01-18 | Lynntech, Inc. | Compositions and coatings including quasicrystals |
-
2004
- 2004-02-16 FR FR0401536A patent/FR2866350B1/fr not_active Expired - Fee Related
-
2005
- 2005-02-09 CA CA2554285A patent/CA2554285C/fr not_active Expired - Fee Related
- 2005-02-09 ES ES05717591.1T patent/ES2611755T3/es active Active
- 2005-02-09 EP EP05717591.1A patent/EP1718779B1/fr not_active Not-in-force
- 2005-02-09 DK DK05717591.1T patent/DK1718779T3/en active
- 2005-02-09 WO PCT/FR2005/000290 patent/WO2005083139A1/fr active Application Filing
- 2005-02-09 JP JP2006552658A patent/JP4958563B2/ja active Active
- 2005-02-09 US US10/589,576 patent/US7563517B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2007525596A (ja) | 2007-09-06 |
US7563517B2 (en) | 2009-07-21 |
FR2866350B1 (fr) | 2007-06-22 |
CA2554285A1 (fr) | 2005-09-09 |
WO2005083139A1 (fr) | 2005-09-09 |
EP1718779B1 (fr) | 2016-11-09 |
CA2554285C (fr) | 2012-11-27 |
EP1718779A1 (fr) | 2006-11-08 |
US20080032151A1 (en) | 2008-02-07 |
FR2866350A1 (fr) | 2005-08-19 |
ES2611755T3 (es) | 2017-05-10 |
DK1718779T3 (en) | 2017-02-13 |
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