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    Reinforced glass-ceramic article and enamel suitable for the coating thereof
    5.
    发明授权
    Reinforced glass-ceramic article and enamel suitable for the coating thereof 有权
    加强玻璃陶瓷制品和适用于其涂层的搪瓷

    公开(公告)号：US08673461B2

    公开(公告)日：2014-03-18

    申请号：US12812047

    申请日：2009-01-16

    申请人： Stephanie Pelletier ,  Marie-Helene Chopinet ,  Caroline Faillat ,  Marie-Helene Rouillon ,  Pablo Vilato

    发明人： Stephanie Pelletier ,  Marie-Helene Chopinet ,  Caroline Faillat ,  Marie-Helene Rouillon ,  Pablo Vilato

    IPC分类号： B32B15/04 ,  B32B17/06 ,  C03C8/02

    CPC分类号： C03C8/04 ,  C03C3/085 ,  C03C8/02 ,  C03C10/0027 ,  C03C17/04 ,  Y10T428/315

    摘要： A process for reinforcing a glass-ceramic article, into which a maximum tension is introduced beneath the surface of the glass-ceramic, advantageously in proximity to said surface. The invention also relates to an enamel that can be used for this reinforcement, this enamel being formed from a glass frit having the following composition, the proportions being expressed as weight percentages: SiO250-66%  MgO3-8% Na2O7-15%  K2O0-3% Li2O0-12%  CaO0-10%  BaO0-15%  Al2O30-3% ZrO20-3% ZnO0-5% B2O30-8% the sum of the alkaline-earth metal oxides CaO+BaO moreover being between 8 and 15%, and the sum of the alkali metal oxides Na2O+K2O+Li2O moreover being between 7 and 20%. The reinforced glass-ceramics obtained by the process.

    摘要翻译： 用于加强在玻璃陶瓷表面下方引入最大张力的玻璃陶瓷制品的方法有利地在所述表面附近。 本发明还涉及可用于该增强的搪瓷，该釉质由具有以下组成的玻璃料形成，所述比例以重量百分比表示：SiO 2 50-66％MgO 3-8％Na 2 O 7-15 ％K2O 0-3％Li2O 0-12％CaO 0-10％BaO 0-15％Al2O3 0-3％ZrO2 0-3％ZnO 0-5％B2O3 0-8％碱土金属氧化物的总和 CaO + BaO还为8〜15％，碱金属氧化物Na2O + K2O + Li2O之和为7〜20％。 通过该方法获得的增强玻璃陶瓷。

    Glass fibers resistant to basic media and their application to reinforcing of cement
    7.
    发明授权
    Glass fibers resistant to basic media and their application to reinforcing of cement 失效
    耐碱性介质的玻璃纤维及其对水泥加固的应用

    公开(公告)号：US4835122A

    公开(公告)日：1989-05-30

    申请号：US823429

    申请日：1986-01-28

    申请人： Marie-Helene Chopinet

    发明人： Marie-Helene Chopinet

    IPC分类号： C03C3/083 ,  C03C13/00 ,  C03C13/02 ,  C04B14/42

    CPC分类号： C03C13/002

    摘要： The invention relates to glass fiber compositions and fibers having use as a reinforcement element of cement-base products. As such, the composition is able to resist attack of strongly basic media.The fibers of the invention comprise the following constituents, in proportions by weight:SiO.sub.2 --56 to 68%,ZrO.sub.2 --14 to 17%,Na.sub.2 O--12 to 20%,K.sub.2 O--0 to 8%,Al.sub.2 O.sub.3 --1 to 9%,and wherein the sum of Na.sub.2 O and K.sub.2 O is between 14 and 22%, and wherein the sum of SiO.sub.2 and Al.sub.2 O.sub.3 is less than 70%.

    摘要翻译： 本发明涉及用作水泥基产品的增强元件的玻璃纤维组合物和纤维。 因此，组合物能够抵抗强碱性介质的攻击。 本发明的纤维包含以下重量比的组分：SiO 2 -56至68％，ZrO 2-14至17％，Na 2 O-12至20％，K 2 O 0至8％，Al 2 O 3 -1至9％ 并且其中Na 2 O和K 2 O的总和在14和22％之间，并且其中SiO 2和Al 2 O 3的总和小于70％。

    ENAMEL COMPOSITION FOR GLASS-CERAMIC
    10.
    发明申请
    ENAMEL COMPOSITION FOR GLASS-CERAMIC 有权
    ENAMEL玻璃陶瓷组合物

    公开(公告)号：US20120263957A1

    公开(公告)日：2012-10-18

    申请号：US13517425

    申请日：2010-12-13

    申请人： Marie-Helene Chopinet ,  Maike Hillers ,  Caroline Faillat ,  Pablo Vilato

    发明人： Marie-Helene Chopinet ,  Maike Hillers ,  Caroline Faillat ,  Pablo Vilato

    IPC分类号： C09D1/00 ,  B32B17/06 ,  C03C17/02

    CPC分类号： C03C3/089 ,  C03C3/091 ,  C03C8/02 ,  C03C8/14 ,  C03C17/04

    摘要： Enamel composition, in particular intended for covering a glass pane of a fireplace insert, comprising at least one glass frit, at least one pigment in a content varying from 40 to 65% of the total weight of the enamel, preferably from 45 to 60%, and optionally at least one vehicle or medium, characterized in that the glass frit comprises the following constituents, within the limits defined below, limits included, expressed as percentages by weight of the total weight of the frit: SiO245-65%  Al2O30-13% B2O323-55%  Na2O0-10% K2O0-10% Li2O 0-10%.

    摘要翻译： 搪瓷组合物，特别是用于覆盖壁炉插入物的玻璃板，其包含至少一种玻璃料，至少一种颜料，其含量为釉质总重量的40至65％，优选为45至60％ 和任选的至少一种载体或介质，其特征在于玻璃料包含以下限定的以下组分，包括的限度，以玻璃料的总重量的重量百分比表示：SiO 2 45-65％Al 2 O 3 0 -13％B2O3 23-55％Na2O 0-10％K2O 0-10％Li2O 0-10％。