JPWO2020152063A5 - - Google Patents

Download PDF

Info

Publication number
JPWO2020152063A5
JPWO2020152063A5 JP2021542178A JP2021542178A JPWO2020152063A5 JP WO2020152063 A5 JPWO2020152063 A5 JP WO2020152063A5 JP 2021542178 A JP2021542178 A JP 2021542178A JP 2021542178 A JP2021542178 A JP 2021542178A JP WO2020152063 A5 JPWO2020152063 A5 JP WO2020152063A5
Authority
JP
Japan
Prior art keywords
sol
cookware
composition according
gel coating
gel
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.)
Granted
Application number
JP2021542178A
Other languages
Japanese (ja)
Other versions
JP2022518248A (en
JP7466550B2 (en
Publication date
Priority claimed from FR1900511A external-priority patent/FR3091876A1/en
Application filed filed Critical
Publication of JP2022518248A publication Critical patent/JP2022518248A/en
Publication of JPWO2020152063A5 publication Critical patent/JPWO2020152063A5/ja
Application granted granted Critical
Publication of JP7466550B2 publication Critical patent/JP7466550B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Claims (15)

誘導対応調理器具を製造するための導電性フィラーを含むゾル－ゲルコーティング組成物。 A sol-gel coating composition comprising a conductive filler for making induction-enabled cookware. 導電性フィラーは、強磁性、反磁性又は、常磁性であることを特徴とする、請求項１に記載の組成物。 Composition according to claim 1, characterized in that the electrically conductive filler is ferromagnetic, diamagnetic or paramagnetic. 導電性フィラーは、銀、銅、アルミニウム、鉄、ニッケル、コバルト、ステンレス鋼、カーボンブラック及び、それらの混合物から選択されることを特徴とする、請求項１に記載の組成物。 Composition according to claim 1, characterized in that the electrically conductive filler is chosen from silver, copper, aluminium, iron, nickel, cobalt, stainless steel, carbon black and mixtures thereof. 組成物が、４０～９０％の導電性フィラーを含むことを特徴とし、パーセンテージは、ゾル－ゲルコーティング組成物の全質量に基づいて質量で表示された、請求項１～３の何れか一項に記載の組成物。 4. The composition according to any one of claims 1 to 3, characterized in that the composition comprises 40-90% of electrically conductive filler, the percentages being expressed by weight based on the total weight of the sol-gel coating composition. The composition according to . 組成物が、５０～８５％の導電性フィラーを含むことを特徴とし、パーセンテージは、ゾル－ゲルコーティング組成物の全質量に基づいて質量で表示された、請求項１～３の何れか一項に記載の組成物。 4. The composition according to any one of claims 1 to 3, characterized in that the composition comprises 50-85% of electrically conductive filler, the percentages being expressed by weight based on the total weight of the sol-gel coating composition. The composition according to . 組成物が、金属又は半金属のアルコキシレート型前駆体及び、金属又は半金属のポリアルコキシレート型ゾル－ゲル前駆体から選択される少なくとも一つのゾル－ゲル前駆体を含むことを特徴とする、請求項１～３の何れか一項に記載の組成物。 The composition comprises at least one sol-gel precursor selected from metal or metalloid alkoxylate-type precursors and metal or metalloid polyalkoxylate-type sol-gel precursors, A composition according to any one of claims 1-3 . ゾル－ゲル前駆体は、テトラエトキシシラン（ＴＥＯＳ）及び／又は、メチルトリエトキシシラン（ＭＴＥＳ）及び／又は、メチルトリメトキシシラン（ＭＴＭＳ）を含む、請求項６に記載の組成物。 Composition according to claim 6 , wherein the sol-gel precursor comprises tetraethoxysilane (TEOS) and/or methyltriethoxysilane (MTES) and/or methyltrimethoxysilane (MTMS). 請求項１～７の何れか一項に記載のゾル－ゲルコーティング組成物の少なくとも一つの層を備えたゾル－ゲルコーティング。 A sol-gel coating comprising at least one layer of the sol-gel coating composition according to any one of claims 1-7. 請求項８に記載のゾル－ゲルコーティングでコートされた支持体を備えた調理器具。 Cookware comprising a substrate coated with the sol-gel coating of claim 8 . 前記支持体は、無機材料又は、有機材料のものであることを特徴とする、請求項９に記載の調理器具。 10. Cookware according to claim 9, characterized in that the support is of inorganic or organic material . 無機材料は、ガラス若しくは、セラミックである、請求項１０に記載の調理器具。 Cookware according to claim 10, wherein the inorganic material is glass or ceramic . 無機材料は、プラスチックである、請求項１０に記載の調理器具。 11. Cookware according to claim 10, wherein the inorganic material is plastic . 調理器具の支持体の外側表面は、請求項８のゾル－ゲルコーティングでコートされていることを特徴とする、請求項９～１２の何れか一項に記載の調理器具。 Cookware according to any one of claims 9 to 12 , characterized in that the outer surface of the support of the cookware is coated with the sol-gel coating of claim 8 . 以下の連続工程を備えた誘導対応調理器具を製造する方法：
（i）支持体を提供する；
（ii）導電性フィラーを含む請求項１～７の何れか一項に記載のゾル－ゲルコーティング組成物を支持体に適用する；
（iii）２００～５００℃の温度で熱処理を適用する；
（iv）ゾル－ゲルコーティングでコートされた支持体の器具を得る。 A method of manufacturing an induction-enabled cookware comprising the following sequential steps:
(i) providing a support;
(ii) applying a sol-gel coating composition according to any one of claims 1 to 7 comprising electrically conductive fillers to a substrate;
(iii) applying a heat treatment at a temperature of 200-500°C;
(iv) obtaining a support device coated with a sol-gel coating; 誘導対応調理器具を製造するためのゾル－ゲルコーティングを調製するための導電性フィラーの使用。 Use of conductive fillers to prepare sol-gel coatings for manufacturing induction-enabled cookware.
JP2021542178A 2019-01-21 2020-01-17 Induction-Compatible Sol-Gel Coatings Active JP7466550B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1900511 2019-01-21
FR1900511A FR3091876A1 (en) 2019-01-21 2019-01-21 INDUCTION-COMPATIBLE SOIL-GEL COATING
PCT/EP2020/051194 WO2020152063A1 (en) 2019-01-21 2020-01-17 Induction-compatible sol-gel coating

Publications (3)

Publication Number Publication Date
JP2022518248A JP2022518248A (en) 2022-03-14
JPWO2020152063A5 true JPWO2020152063A5 (en) 2022-11-24
JP7466550B2 JP7466550B2 (en) 2024-04-12

Family

ID=67383860

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021542178A Active JP7466550B2 (en) 2019-01-21 2020-01-17 Induction-Compatible Sol-Gel Coatings

Country Status (7)

Country Link
US (1) US20220095829A1 (en)
EP (1) EP3914652A1 (en)
JP (1) JP7466550B2 (en)
KR (1) KR20210116582A (en)
CN (1) CN113330075B (en)
FR (1) FR3091876A1 (en)
WO (1) WO2020152063A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3139142A1 (en) * 2022-08-30 2024-03-01 Seb S.A. HOUSEHOLD ITEM INCLUDING SOL-GEL NON-STICK COATING WITH COLLOIDAL SILICA-FREE TOP COAT

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2576253B1 (en) 1985-01-23 1988-07-29 Seb Sa PROCESS FOR MAKING A DECORATION ON A POLYTETRAFLUORETHYLENE COATING AND CULINARY UTENSIL THEREOF
US5485541A (en) * 1993-06-15 1996-01-16 Rohm And Haas Company Cured composite, processes and composition
JP2004142968A (en) 2002-10-22 2004-05-20 Tohi Ceramics:Kk Ceramic vessel for electromagnetic induction heating cooker
ATE429796T1 (en) 2004-05-19 2009-05-15 Koninkl Philips Electronics Nv FILM FOR USE IN HOUSEHOLD APPLIANCES
FR2882240B1 (en) 2005-10-05 2007-11-30 Seb Sa EMAIL ARTICLE COMPRISING A COATING COMPATIBLE WITH AN INDUCTION HEATING MODE AND METHOD OF MANUFACTURING THE SAME
FR2973390B1 (en) 2011-04-01 2015-01-02 Seb Sa ANTI-SCRATCH CULINARY ARTICLE AND METHOD OF MANUFACTURING SUCH ARTICLE
FR2973804B1 (en) * 2011-04-08 2014-06-13 Seb Sa SOL-GEL COATING COMPRISING A FLUORATED LOAD AND CULINARY ARTICLE PROVIDED WITH SUCH COATING
FR2997966B1 (en) * 2012-11-13 2020-08-14 Seb Sa CAST-STEEL ARTICLE INCLUDING A VITREOUS COATING AND PROCESS FOR MANUFACTURING SUCH AN ARTICLE
US9916927B1 (en) * 2012-12-19 2018-03-13 The Florida State University Research Foundation, Inc. Thin insulation coatings by sol-gel method
DE102013112109A1 (en) 2013-11-04 2015-05-21 Schott Ag Substrate with electrically conductive coating and method for producing a substrate with an electrically conductive coating
FR3014890B1 (en) 2013-12-12 2017-02-03 Seb Sa CULINARY ARTICLE HAVING A HYBRID COATING AND METHOD FOR REALIZING SUCH A ARTICLE
FR3015314A1 (en) * 2013-12-20 2015-06-26 Seb Sa METHOD FOR MANUFACTURING A HEATING ARTICLE HAVING A SOL-GEL COATING
JP6467635B2 (en) 2015-06-18 2019-02-13 パナソニックＩｐマネジメント株式会社 Electromagnetic induction heating cooker
CN108610671A (en) * 2017-01-17 2018-10-02 佛山市顺德区美的电热电器制造有限公司 Magnetic conduction silver paste coating, pottery and preparation method thereof and cooking apparatus

Similar Documents

Publication Publication Date Title
JP4209391B2 (en) Sol-gel heating element
US8481902B2 (en) Heating element production
TW482789B (en) Inorganic filler treated with silicone oligomer and method of producing the same
EP1905270B8 (en) Low temperature fired, lead-free thick film heating element
US20120247641A1 (en) Method of melt bonding high-temperature thermoplastic based heating element to a substrate
KR20100031440A (en) Heating vessel with fixed thermal conductivity and coating method thereof
JP5965701B2 (en) Scratch-resistant cooking utensils and manufacturing method thereof
US20090114639A1 (en) Thin-film heating element
Deng et al. Scalable production of catecholamine‐densified MXene coatings for electromagnetic shielding and infrared stealth
TW201620343A (en) Structure of conductive lines and method of manufacturing the same
JPWO2020152063A5 (en)
RU55241U1 (en) HEATING ELEMENT
CN109819535B (en) Preparation method of high-temperature service silver nanowire conductive film heater
JP2010033889A5 (en)
US4196029A (en) Process for depositing a conducting metal layer on an insulating support
WO2023056541A1 (en) Electrothermic compositions and related composite materials and methods
WO2023020629A1 (en) Composite material for cooker, preparation method for composite material, and cooker
TWI520281B (en) Composite containing nano nickel lines and semifinished product
TWI813974B (en) Rigid heating film for electronic products and preparation method thereof
US1365331A (en) Electric resistance element
JPH02278686A (en) Tubular heating unit
TW200532029A (en) Method for high efficiency coating-type semiconductor impedance heating material and composition therefrom
TW442985B (en) Manufacturing method of semiconductor composite electric heating film
JP6062744B2 (en) Metal-glass composite material and method for producing metal-glass composite material
CN112533309A (en) Graphene heating film free of VOC volatilization and preparation method thereof