Pyrolysis resistant coating finish
    4.
    发明授权
    Pyrolysis resistant coating finish 有权
    耐热解涂层

    公开(公告)号:US08003723B2

    公开(公告)日:2011-08-23

    申请号:US12086378

    申请日:2006-12-19

    IPC分类号: C08L83/00 C08K3/00

    摘要: A coating solution made from a mixture of at least one silane and at least one polysiloxane which can be hardened on a substrate by hydrolysis and condensation to give a coating on the substrate, wherein the at least one silane is of general formula RxSi(OR′)4-x and the at least one polysiloxane is of general formula [R2SiO]y or R3Si—(O—SiR2)Y—O—SiR3, where R independently=alkyl, aryl, arylalkyl, alkylaryl or H, Rprime independently=H, methyl, ethyl, n- or i-propyl, n-, iso-, sec.- or tert.-butyl, x=0 or 1 (for the first silane), x=0, 1, 2, 3 or 4 (for each further silane) and y=a whole number of at least 2, wherein the coating solution includes at least one alkali or earth alkali oxide or hydroxide.

    摘要翻译: 由至少一种硅烷和至少一种聚硅氧烷的混合物制成的涂布溶液,其可以通过水解和缩合在基材上硬化以在基材上得到涂层,其中所述至少一种硅烷具有通式RxSi(OR' )4-x,并且所述至少一种聚硅氧烷具有通式[R 2 SiO] y或R 3 Si-(O-SiR 2)Y-O-SiR 3,其中R独立地为烷基,芳基,芳基烷基,烷基芳基或H,R独立地为H ,甲基,乙基,正或异丙基,正,异,仲或叔丁基,x = 0或1(对于第一硅烷),x = 0,1,2,3或4 (对于每个另外的硅烷),y =至少为2的整数,其中所述涂布溶液包括至少一种碱金属或碱土金属氧化物或氢氧化物。

    Vitreous printing by means of a silkscreen process
    8.
    发明申请
    Vitreous printing by means of a silkscreen process 审中-公开
    通过丝印工艺进行玻璃质印刷

    公开(公告)号:US20070017402A1

    公开(公告)日:2007-01-25

    申请号:US10550219

    申请日:2004-03-23

    IPC分类号: B41F31/00

    摘要: A enamel-free paste for use especially in ovens at temperatures of up to about 420° C. The paste contains a matrix based upon a silicon (Si) polymer that can be obtained by the hydrolysis and condensation of at least one silane of general formula RxSi(OR′)4-x with at least one polysiloxane of general formula [R2SiO]y, or R3Si—(O—SiR2)y—O—SiR3. The radicals R can independently be alkyl, aryl,arylalkyl, alkylaryl or H; the radicals R′ can independently be H, methyl,ethyl, n- or i-propyl, n-, iso-, sec- or tert-butyl; x represents 0 or 1 (for the first silane); x represents 0, 1, 2, 3, or 4 (for each subsequent silane); and y represents a whole number, which is at least 2 and can be approximately infinite. The paste additionally includes a high-boiling organic solvent with a boiling point of 100° C. or above, and a pigment as the solvent, but does not include alcohol with a boiling point of below 100° C.

    摘要翻译: 一种不含搪瓷的糊剂,特别是在高达约420℃的温度下在烤箱中使用。糊料包含基于硅(Si)聚合物的基质,其可以通过至少一种通式 R x Si(OR')4 x x与至少一种通式[R 2 SiO] SiO 2的聚硅氧烷 或者R 3 Si-(O-SiR 2)n -O-SiR 3 3。 基团R可以独立地为烷基,芳基,芳烷基,烷基芳基或H; 基团R'可以独立地为H,甲基,乙基,正或异丙基,正,异,仲或叔丁基; x表示0或1(对于第一硅烷); x表示0,1,2,3或4(对于每个随后的硅烷); y表示整数,至少为2,可以近似为无穷大。 该糊料还包括沸点为100℃以上的高沸点有机溶剂和作为溶剂的颜料,但不包括沸点低于100℃的醇。

    Device comprising a micro-rough coating
    9.
    发明申请
    Device comprising a micro-rough coating 审中-公开
    装置包括微粗糙涂层

    公开(公告)号:US20060182929A1

    公开(公告)日:2006-08-17

    申请号:US10546054

    申请日:2004-02-17

    IPC分类号: G11B5/64

    摘要: A cooking appliance having a cooking space with a micro-rough surface. The micro-rough surface is formed on a metal substrate. In order to better clean the micro-rough surface from dried or charred food material, the layer includes an enamel formed of a glass flux with separate crystal zones spaced from one another formed and embedded in the enamel. The crystal zones are formed by crystallizing portions of the enamel into crystalline phases, forming a rough superstructure with a plurality of fine structures on the surface of the superstructures.

    摘要翻译: 一种具有微粗糙表面的烹饪空间的烹饪器具。 微粗糙表面形成在金属基板上。 为了从干燥或烧焦的食品中更好地清洁微粗糙表面,该层包括由玻璃助熔剂形成的釉质,其具有彼此间隔开形成并嵌入搪瓷中的分离的晶体区域。 晶体区域通过将釉质的部分结晶化成结晶相而形成,在上层结构的表面上形成具有多个精细结构的粗糙上层结构。

    Baking oven with baking oven muffle
    10.
    发明授权
    Baking oven with baking oven muffle 有权
    烘烤烤箱用烤箱马弗炉

    公开(公告)号:US06392203B1

    公开(公告)日:2002-05-21

    申请号:US09671826

    申请日:2000-09-27

    IPC分类号: A21B122

    CPC分类号: F24C7/06 F24C15/005

    摘要: A baking oven includes a metallic baking oven muffle that can be closed off on a front side by a door. The muffle walls have heating elements for heating the cooking chamber to over approximately 180° C. and/or for heating the food disposed therein to be cooked. The muffle has a protective layer covering the muffle walls at least on the inner side. To improve the use properties of the baking oven muffle, the thickness of the protective layer is less than approximately 30 &mgr;m. The protective layer is formed as a hard sol-gel layer having a thickness of approximately 10 &mgr;m, preferably, between approximately 5 and 10 &mgr;m. The protective layer is transparent. The inner sides of the muffle serve as a reflector. A functional sol-gel layer is disposed on the hard sol-gel layer. The functional sol-gel layer has a thickness of approximately 10 &mgr;m, preferably, 2 to 3 &mgr;m. When the muffle is aluminum, the protective layer is an anodized aluminum oxide layer. The heating elements are applied to an insulating protective layer with thick-film technology. A stabilizing frame is substantially formed by the baking-oven muffle insulation. The frame supports the muffle on its outside. A muffle wall thickness is approximately 0.3 to 0.5 mm, preferably, 0.4 mm. Protective layer thickness is less than 20 &mgr;m, preferably, between approximately 5 and 10 &mgr;m.

    摘要翻译: 烘烤炉包括一个金属烘烤炉马弗炉,可以通过门在正面关闭。 马弗炉壁具有用于将烹饪室加热到大约180℃的加热元件和/或用于加热被设置在其中的食物以进行烹饪。 马弗炉具有至少在内侧覆盖马弗管壁的保护层。 为了提高烤箱马弗炉的使用性能,保护层的厚度小于约30μm。 保护层形成为厚度约为10微米,优选约5至10微米的硬溶胶 - 凝胶层。 保护层是透明的。 马弗管的内侧用作反射器。 功能性溶胶 - 凝胶层设置在硬溶胶 - 凝胶层上。 功能性溶胶 - 凝胶层的厚度为约10μm,优选为2〜3μm。 当马弗炉是铝时,保护层是阳极氧化的氧化铝层。 加热元件用厚膜技术施加到绝缘保护层上。 稳定框架基本由烘烤炉马弗炉绝缘体形成。 框架支撑其外部的马弗炉。 马弗炉壁厚度为0.3〜0.5mm左右,优选为0.4mm。 保护层厚度小于20μm,优选约5-10μm。