Method for preparing plasma display panel
    4.
    发明申请
    Method for preparing plasma display panel 失效
    制备等离子体显示面板的方法

    公开(公告)号:US20070082575A1

    公开(公告)日:2007-04-12

    申请号:US11529398

    申请日:2006-09-29

    Abstract: A method of making a plasma display panel, whereby an address electrode is formed on a front substrate, a green sheet is formed to cover the address electrode, a dielectric layer pattern is formed by exposing, developing, and firing the green sheet, a composition for a display electrode is filled in the dielectric layer pattern and then fired to form a patterned display electrode, and a dielectric layer is formed to cover the patterned display electrode, thereby fabricating a front substrate. The green sheet includes a first green sheet that is formed using a dielectric composition, and a second green sheet that is formed on the first green sheet and using a photosensitive dielectric composition.

    Abstract translation: 一种制造等离子体显示面板的方法,由此在前基板上形成寻址电极,形成生片以覆盖寻址电极,通过曝光,显影和烧制生片来形成介电层图案,组合物 将显示电极填充在电介质层图案中,然后烧制以形成图案化显示电极,并且形成介电层以覆盖图案化显示电极,从而制造前基板。 生片包括使用电介质组合物形成的第一生片,以及形成在第一生片上并使用光敏电介质组合物的第二生片。

    Zinc phosphate glass compositions
    5.
    发明授权
    Zinc phosphate glass compositions 失效
    磷酸锌玻璃组合物

    公开(公告)号:US06667258B2

    公开(公告)日:2003-12-23

    申请号:US10041809

    申请日:2002-01-04

    Inventor: Candace Jo Quinn

    Abstract: Disclosed is a zinc phosphate glass consisting essentially, expressed in terms of mole percent on the oxide basis, of 31-34% P2O5, 0-2% Al2O3, 5-11% Li2O, 5-13% Na2O, 3-7% K2O, with Li2O+Na2O+K2O being 10-28%, 20-45% ZnO, 0-10% CaO, 0-10% BaO, 0-10% SrO, with CaO+BaO+SrO being 3-12%, and 0-2% SiO2, said glass exhibiting a stable glass transition temperature below 450° C., a working temperature below 500° C., and a water durability of no more than 5×10−7 g/cm2/min after immersion in water at 95° C. for 24 hours. The low-temperature glass of the present invention is particularly useful for producing glass/polymer blends. Glass/polymer blends containing the glass of the present invention are also disclosed.

    Abstract translation: 公开了基本上以氧化物摩尔百分比表示的磷酸锌玻璃,31-34%P 2 O 5,0-2%Al 2 O 3,5-11%Li 2 O,5-13%Na 2 O,3-7%K 2 O ,Li2O + Na2O + K2O为10-28%,20-45%ZnO,0-10%CaO,0-10%BaO,0-10%SrO,CaO + BaO + SrO为3-12%, 0-2%SiO 2,所述玻璃的玻璃化转变温度低于450℃,工作温度低于500℃,水耐久性不超过5×10 -7 g / cm 2 / min 在95℃水中浸泡24小时后, 本发明的低温玻璃特别适用于生产玻璃/聚合物共混物。 还公开了含有本发明的玻璃的玻璃/聚合物共混物。

    Nanostructured forms and layers and method for producing them using stable water-soluble precursors
    6.
    发明授权
    Nanostructured forms and layers and method for producing them using stable water-soluble precursors 有权
    纳米结构形式和层以及使用稳定的水溶性前体制备它们的方法

    公开(公告)号:US06620514B1

    公开(公告)日:2003-09-16

    申请号:US09647971

    申请日:2000-10-06

    Abstract: A process for preparing a composition for producing nanostructured mouldings and layers comprises contacting an aqueous and/or alcoholic sol of a compound of an element selected from silicon sand metals of the main groups and transition groups of the Periodic Table with species possessing hydrolysable alkoxy groups and comprising at least one organically modified alkoxysilane or a precondensate derived therefrom, under conditions which lead to (further) hydrolysis of the species, and subsequent removal of the alcohol formed and any alcohol already present originally. The process is characterized in that the alcohol is removed in an amount such that the residual alcohol content of the composition is not more than 20% by weight.

    Abstract translation: 制备纳米结构模制品和层的组合物的方法包括使选自主体的硅砂金属和周期表的过渡基团的元素的化合物的水溶液和/或醇溶胶与具有可水解烷氧基的物质接触, 包括至少一种有机改性的烷氧基硅烷或由其衍生的预缩合物,在导致(进一步)水解该物质的条件下,随后除去所形成的醇和任何已经存在的醇。 该方法的特征在于,以使得组合物的残余醇含量不超过20重量%的量除去醇。

    Use of polymeric catalyst in synthesis of sol-gel derived ceramic
materials
    7.
    发明授权
    Use of polymeric catalyst in synthesis of sol-gel derived ceramic materials 失效
    在合成溶胶 - 凝胶衍生的陶瓷材料中使用聚合催化剂

    公开(公告)号:US5316695A

    公开(公告)日:1994-05-31

    申请号:US392189

    申请日:1989-08-10

    Abstract: Polymeric catalysts (e.g., polymeric acid catalysts such as poly(styrene)sulfonic acid) can be used in the synthesis of sol-gel derived ceramic materials from metal alkoxides, for example, organic/inorganic hybrid materials formed by reaction of a metal alkoxide and a reactive endcapped polymeric modifier. The use of a polymeric catalyst, rather than a conventional monomeric (inorganic or organic) acid catalyst, has a non-deleterious effect on the aging behavior and offers potential for control of rheological properties (spinnability, coatability, etc.) of the hybrid materials.

    Abstract translation: 聚合催化剂(例如,聚(苯乙烯)磺酸等聚合酸催化剂))可以用于从金属醇盐合成溶胶 - 凝胶衍生的陶瓷材料,例如通过金属醇盐反应形成的有机/无机杂化材料 反应性封端的聚合物改性剂。 使用聚合物催化剂而不是常规的单体(无机或有机)酸催化剂对老化行为具有非有害影响,并提供控制混合材料的流变性能(可纺性,可涂布性等)的潜力 。

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