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1. 发明公开

EP1256556A1 Porcelain enamel composition 审中-公开
标题翻译： PORZELLAN-Emailzusammensetzung
公开(公告)号：EP1256556A1
公开(公告)日：2002-11-13
申请号：EP01111365.1
申请日：2001-05-09
申请人： Ferro France S.A.R.L.
发明人： Eckmann, Jean-Christophe , Oumoumeme, Moha Ait Ali , Roques, Francois
IPC分类号： C03C8/02
CPC分类号： C03C8/02
摘要： The present invention provides a composition for use in forming an opaque porcelain enamel coating on a metal substrate. A porcelain enamel coating formed using a composition according to the invention readily adheres to metal substrates such as, for example, steel, that are degreased-only. Furthermore, such a porcelain enamel coating displays an acid resistance of A according to ISO 2722 and good easy-to-clean properties. The composition according to the invention includes a glass component including by weight from about 45% to about 55% SiO 2 , from about 8% to about 17% B 2 O 3 , from about 1.8% to about 17.7% SrO + BaO, from about 1.9% to about 10% Li 2 O, up to about 6% ZrO 2 , from about 2% to about 11% TiO 2 , from about 1.5% to about 6% K 2 O, from about 1% to about 4% MoO 3 , from about 0.3% to about 13% Na 2 O, up to about 2% NiO, up to about 3% Al 2 O 3 , up to about 2.9% MnO, up to about 0.8% CoO, up to about 3% MgO, up to about 5% CaO, and up to about 2% Sb 2 O 3 .
摘要翻译：本发明提供一种用于在金属基材上形成不透明陶瓷搪瓷涂层的组合物。使用根据本发明的组合物形成的瓷釉涂层容易地附着在仅脱脂的金属基材例如钢上。此外，这种瓷搪瓷涂层根据ISO 2722显示耐酸性，并且具有良好的易于清洁的性能。根据本发明的组合物包括玻璃组分，其重量为约45％至约55％SiO 2，约8％至约17％B 2 O 3，约1.8％至约17.7％的SrO + BaO，约1.9％至约10％的Li 2 O，至多约6％的ZrO 2，约2％至约11％的TiO 2，约1.5％至约6％的K 2 O，约1％至约4％的MoO 3，约0.3％至约13％ Na 2 O，至多约2％的NiO，至多约3％的Al 2 O 3，至多约2.9％的MnO，至多约0.8％的CoO，至多约3％的MgO，至多约5％的CaO和至多约2％三氧化二锑。

2. 发明授权

EP0931772B1 Catalytic porcelain enamel coating composition 失效
标题翻译： Katalytische Porzellan-EmailÜberzugsmittelzusammensetzung
公开(公告)号：EP0931772B1
公开(公告)日：2002-01-09
申请号：EP98100359.3
申请日：1998-01-12
申请人： Ferro France S.A.R.L.
发明人： Souchard, Thierry , Aronica, Alain
IPC分类号： C03C8/02
CPC分类号： F24C15/005 , C03C8/02 , C03C8/14 , C23D5/04

3. 发明公开

EP1123904A1 Enamel for use on cast iron 有权
标题翻译：电子邮件应用程序，以Guseisen
公开(公告)号：EP1123904A1
公开(公告)日：2001-08-16
申请号：EP00102660.8
申请日：2000-02-08
申请人： Ferro France S.A.R.L.
发明人： Marinho, Emmanuel
IPC分类号： C03C8/22
CPC分类号： C03C8/22 , C03C2207/06
摘要： The present invention provides a composition for use in forming an acid and thermal shock resistant enamel coating having a matte finish on cast iron by dry electrostatic spraying using a one-coat one-fire process. The composition according to the present invention includes at least about 89% by weight of a glass component. The glass component includes a blend of from about 45% to about 55% by weight of a first glass frit that promotes chemical and thermal resistance, from about 15% to about 30% by weight of a second glass frit that promotes metal out gassing, and from about 30% to about 35% of a third glass frit that promotes bonding of the enamel coating to cast iron. Upon firing, the composition forms an enamel coating on cast iron having a specular gloss of about 4 to about 8 as measured according to ASTM Standard D523-89 (1994)e1 with a glossmeter geometry of 85°, a thermal shock resistance of greater than about 425°C as measured according to ASTM Standard C385-58(1998), and an acid resistance value of A to AA as measured according to ASTM Standard C-282-99.

4. 发明公开

EP1190994A1 White enamel for aluminized or galvanized steel 有权
标题翻译：对于铝或镀锌钢魏斯电子邮件
公开(公告)号：EP1190994A1
公开(公告)日：2002-03-27
申请号：EP00120780.2
申请日：2000-09-22
申请人： Ferro France S.A.R.L.
发明人： Reb, Christophe , Allemeersch, Luc , Coutouly, David , Marinho, Emmanuel , Aronica, Alain
IPC分类号： C03C8/08 , C03C8/20 , C23D5/00
CPC分类号： C03C8/14 , C03C8/08 , C03C8/20 , C03C2205/02 , C03C2207/08
摘要： The present invention provides a composition for use in forming a white porcelain enamel coating on aluminized or galvanized steel. The composition according to the present invention includes a solids portion including a glass component and a white pigment. The glass component includes one or more glass frits including by weight from about 30% to 50% P 2 O 5 , from about 15% to about 30% Al 2 O 3 , from about 8% to about 40% X 2 O where X = Na and/or K, up to about 30% TiO 2 , up to about 12% B 2 O 3 , up to about 10% K 2 O, up to about 10% ZnO, up to about 8% SiO 2 , up to about 7% La 2 O 3 , up to about 5% Li 2 O, and up to about 15% F. The white pigment include TiO 2 . The present invention also provides a method of forming a white porcelain enamel coating on an aluminized or galvanized steel substrate that includes providing a steel substrate having an aluminized or galvanized surface, providing a composition for use in forming a white porcelain enamel coating as previously described, applying the composition to the aluminized or galvanized surface, and firing the composition to form a white porcelain enamel coating. And, the present invention also provides a section of aluminized or galvanized steel having a white porcelain enamel coating disposed thereon, with the white porcelain enamel coating exhibiting an acid resistance of AA or better according to ISO 2722, a class 1 bond adherence rating according to EN 12209, and an opacity of L ≥ 94 according to the CIE L*a*b* uniform color space, where L* = 116 (Y/Y 0 ) 1/3 - 16 for Y/Y 0 〉 0.008856.

5. 发明公开

EP1160283A1 Hybrid coating compositions 审中-公开
标题翻译： Hybridlack-Zusammensetzungen
公开(公告)号：EP1160283A1
公开(公告)日：2001-12-05
申请号：EP00111512.0
申请日：2000-05-29
申请人： Ferro France S.A.R.L.
发明人： Aronica, Alain , Coutouly, David
IPC分类号： C08L27/12 , C09D127/12 , C08K3/40
CPC分类号： C03C3/066 , C08K3/40 , C09D127/18 , Y10T428/12569 , Y10T428/1259 , Y10T428/3154 , Y10T428/31544 , Y10T428/31678 , C08L27/12 , C08L2666/54
摘要： The present invention provides a composition for use in forming an abrasion-resistant easy-to-clean coating on a substrate. The composition according to the invention includes a mixture of a fluorocarbon polymer component and an enamel-forming component. The enamel-forming component includes at least a first lead-free and cadmium-free glass frit. The first lead-free and cadmium-free glass frit includes from about 30% to about 50% P 2 O 5 , from about 15% to about 30% Al 2 O 3 , and from about 8% to about 30% Na 2 O. The present invention also provides a method of forming an abrasion-resistant easy-to-clean coating on a substrate. The method includes applying the composition according to the invention to a substrate and sintering the applied composition to fuse an abrasion-resistant easy-to-clean coating to the substrate. The method can be used to apply the composition to a variety of substrate materials such as steel, enamel ground-coated steel, aluminum, alloys of aluminum, aluminized steel, pickled nickel-coated steel, stainless steel, galvanized steel, cast iron, copper, glass, ceramics, and stone, using a variety of application techniques such as wet spraying, screen printing, electrophoresis, dry electrostatic deposition, wet dipping, and flow coating.
摘要翻译：本发明提供一种用于在基材上形成耐磨损易清洁涂层的组合物。根据本发明的组合物包括氟碳聚合物组分和形成釉质组分的混合物。搪瓷成分组分包括至少第一无铅和无镉玻璃料。第一种无铅和无镉玻璃料包括约30％至约50％的P 2 O 5，约15％至约30％的Al 2 O 3和约8％至约30％的Na 2 O. 本发明还提供了在基材上形成耐磨损易清洁涂层的方法。该方法包括将根据本发明的组合物施用于基材并烧结所施加的组合物以将耐磨损易清洁涂层熔合至基底。该方法可用于将组合物应用于各种基材，如钢，搪瓷磨光钢，铝，铝合金，镀铝钢，酸洗镀镍钢，不锈钢，镀锌钢，铸铁，铜，玻璃，陶瓷和石头，使用各种应用技术，如湿喷，丝网印刷，电泳，干静电沉积，湿浸和流涂。

6. 发明公开

EP0950644A1 Porcelain enamel for aluminized steel 失效
标题翻译： Porzellan-Emailfüraluminisierten Stahl
公开(公告)号：EP0950644A1
公开(公告)日：1999-10-20
申请号：EP98107049.3
申请日：1998-04-17
申请人： Ferro France S.A.R.L.
发明人： Souchard, Thierry , Aronica, Alain
IPC分类号： C03C8/02 , C03C8/08 , C03C8/14 , C23D5/00
CPC分类号： C23D5/00 , C03C8/02 , C03C8/08 , C03C8/14 , C03C2205/02 , C03C2207/08
摘要： The present invention provides a composition for use in forming an adherent, brilliant white, chemically and mechanically resistant porcelain enamel coating on aluminized steel. The composition includes a self-opacifying glass frit component which includes high levels of titanium dioxide, lithium oxide, sodium oxide, and potassium oxide. The composition is able to produce a brilliant white finish on aluminized steel in one coat without the addition of titanium oxide during milling.
摘要翻译：本发明提供了一种组合物，用于在镀铝钢上形成粘合的，白色的，化学和机械方面的瓷搪瓷涂层。该组合物包括包含高含量的二氧化钛，氧化锂，氧化钠和氧化钾的自曝光玻璃料组分。该组合物能够在一次涂覆的镀铝钢上产生辉煌的白色光洁度，而在研磨过程中不加入氧化钛。

7. 发明授权

EP1294651B1 ENAMEL COMPOSITION 有权
公开(公告)号：EP1294651B1
公开(公告)日：2018-10-03
申请号：EP01960379.4
申请日：2001-06-25
申请人： Ferro France S.A.R.L.
发明人： ESPARGILLI RE, Sophie , SCHANN , Andreas , ROQUES, Francois
IPC分类号： C03C8/08 , C03C8/22 , C03C3/19 , C03C3/21 , F24C15/00
CPC分类号： C03C3/19 , C03C3/21 , C03C8/08 , C03C8/22 , C03C2207/04 , F24C15/005
摘要： The present invention provides a composition for use in forming an enamel cover coat from which baked-on foods can be removed without the need for pyrolysis or highly alkaline cleaners. The enamel cover coat preferably exhibits no chipping or other surface defects subsequent to a 2.0 mm Plum Jam Test and an acid resistance of A or better according to ISO 2722. The composition according to the invention includes a glass component including at least a first glass frit comprising a low SiO2 glass frit. Preferably, the glass component includes a blend of the first glass frit and at least a second glass frit. Preferably, the first glass frit includes by weight from about 30% to about 45% P2O5, from about 20% to about 30% Al2O3, from about 10% to about 25% Li2O+Na2O+K2O, from about 5% to about 22% B2O3, up to about 15% MgO+CaO+SrO+BaO+ZnO, up to about 10% SiO2, and up to about 10% TiO2+ZrO2.

8. 发明授权

EP1123904B1 Enamel for use on cast iron 有权
标题翻译：电子邮件给Anwendung auf Guseisen
公开(公告)号：EP1123904B1
公开(公告)日：2003-09-24
申请号：EP00102660.8
申请日：2000-02-08
申请人： Ferro France S.A.R.L.
发明人： Marinho, Emmanuel
IPC分类号： C03C8/22
CPC分类号： C03C8/22 , C03C2207/06

9. 发明公开

EP1294651A1 ENAMEL COMPOSITION 审中-公开
标题翻译： EMAILZUSAMMENSETZUNG
公开(公告)号：EP1294651A1
公开(公告)日：2003-03-26
申请号：EP01960379.4
申请日：2001-06-25
申请人： Ferro France S.A.R.L.
发明人： ESPARGILLI RE, Sophie , SCHANN , Andreas , ROQUES, Francois
IPC分类号： C03C8/08 , C03C8/22
CPC分类号： C03C3/19 , C03C3/21 , C03C8/08 , C03C8/22 , C03C2207/04 , F24C15/005
摘要： The present invention provides a composition for use in forming an enamel cover coat from which baked-on foods can be removed without the need for pyrolysis or highly alkaline cleaners. The enamel cover coat preferably exhibits no chipping or other surface defects subsequent to a 2.0 mm Plum Jam Test and an acid resistance of A or better according to ISO 2722. The composition according to the invention includes a glass component including at least a first glass frit comprising a low SiO2 glass frit. Preferably, the glass component includes a blend of the first glass frit and at least a second glass frit. Preferably, the first glass frit includes by weight from about 30% to about 45% P2O5, from about 20% to about 30% Al2O3, from about 10% to about 25% Li2O+Na2O+K2O, from about 5% to about 22% B2O3, up to about 15% MgO+CaO+SrO+BaO+ZnO, up to about 10% SiO2, and up to about 10% TiO2+ZrO2.
摘要翻译：本发明提供一种用于形成搪瓷覆盖层的组合物，可以从其中除去烘焙食品，而不需要热解或高碱性清洁剂。搪瓷覆盖层涂层优选在根据ISO 2722的2.0mm梅花堵塞试验和耐酸性A或更好之后不会发生切屑或其它表面缺陷。根据本发明的组合物包括至少包含第一玻璃料的玻璃组分包括低SiO 2玻璃料。优选地，玻璃组分包括第一玻璃料和至少第二玻璃料的共混物。优选地，第一玻璃料包括约30％至约45％的P2O5，约20％至约30％的Al2O3，约10％至约25％的Li2O + Na2O + K2O，约5％至约22 ％B 2 O 3，高达约15％的MgO + CaO + SrO + BaO + ZnO，至多约10％的SiO 2和至多约10％的TiO 2 + ZrO 2。

10. 发明公开

EP1290086A1 HYBRID COATING COMPOSITIONS 审中-公开
标题翻译： HYBRIDLACK-ZUSAMMENSETZUNGEN
公开(公告)号：EP1290086A1
公开(公告)日：2003-03-12
申请号：EP01943356.4
申请日：2001-05-14
申请人： Ferro France S.A.R.L.
发明人： ARONICA, Alain , COUTOULY, David , MACAYA, Damian , CAISSE, Remy
IPC分类号： C08L27/12 , C09D127/12 , C08K3/40
CPC分类号： C03C3/066 , C08K3/40 , C09D127/18 , Y10T428/12569 , Y10T428/1259 , Y10T428/3154 , Y10T428/31544 , Y10T428/31678 , C08L27/12 , C08L2666/54
摘要： The present invention provides a composition for use in forming an abrasion-resistant easy-to-clean coating on a substrate. The composition according to the invention includes a mixture of a fluorocarbon polymer component and an enamel-forming component. The enamel-forming component includes at least a first lead-free and cadmium-free glass frit. The first lead-free and cadmium-free glass frit includes from about 30% to about 50% P2O5, from about 15% to about 30% Al2O3, and from about 2% to about 40% X2O where X = Na and/or K. The present invention also provides a method of forming an abrasion-resistant easy-to-clean coating on a substrate. The method includes applying the composition according to the invention to a substrate and sintering the applied composition to fuse an abrasion-resistant easy-to-clean coating to the substrate. The method can be used to apply the composition to a variety of substrate materials such as metals, glass, ceramics, and stone, using a variety of application techniques such as wet spraying, screen printing, electrophoresis, dry electrostatic deposition, wet dipping, and flow coating.
摘要翻译：本发明提供一种用于在基材上形成耐磨损易清洁涂层的组合物。根据本发明的组合物包括氟碳聚合物组分和形成釉质组分的混合物。搪瓷成分组分包括至少第一无铅和无镉玻璃料。第一种无铅和无镉玻璃料包括约30％至约50％的P2O5，约15％至约30％的Al2O3和约8％至约30％的Na2O。本发明还提供了在基材上形成耐磨损易清洁涂层的方法。该方法包括将根据本发明的组合物施用于基材并烧结所施加的组合物以将耐磨损易清洁涂层熔合至基底。该方法可用于将组合物应用于各种基材，如钢，搪瓷磨光钢，铝，铝合金，镀铝钢，酸洗镀镍钢，不锈钢，镀锌钢，铸铁，铜，玻璃，陶瓷和石头，使用各种应用技术，如湿喷，丝网印刷，电泳，干静电沉积，湿浸和流涂。

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