The present invention relates to an alkali borosilicate glass in which the total iron content in terms of Fe2O3 in the alkali borosilicate glass is 0.03% or more in mol% on the basis of oxides, the ratio of tricoordinated boron to the total amount of tricoordinated boron and tetracoordinated boron is 61% or less, the alkali borosilicate glass does not substantially contain Se and CoO, and the thickness of the alkali borosilicate glass is 2.0 mm when converted to a thickness of 2.0 mm. The alkali borosilicate glass has a solar transmittance Te of 90% or less as determined by ISO 9050: 2003, a dominant wavelength Dw of 520 nm or more and 574 nm or less as determined by using a standard C light source as determined by JIS Z 8701: 1999, and an excitation purity Pe of 4.0% or less as determined by using a standard C light source as determined by JIS Z 8701: 1999.

    本发明涉及一种碱硼硅酸盐玻璃,其中,以氧化物基准的摩尔%计,所述碱硼硅酸盐玻璃中的换算为Fe2O3的总铁的含量为0.03%以上,相对于三配位硼与四配位硼的合计量,三配位硼的比例为61%以下,所述碱硼硅酸盐玻璃实质上不含有Se和CoO,将厚度换算为2.0mm时,所述碱硼硅酸盐玻璃的由ISO‑9050:2003规定的太阳能透射率Te为90%以下,所述碱硼硅酸盐玻璃的使用由JIS Z 8701:1999规定的标准C光源测定的主波长Dw为520nm以上且574nm以下,并且所述碱硼硅酸盐玻璃的使用由JIS Z 8701:1999规定的标准C光源测定的激发纯度Pe为4.0%以下。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Alkali borosilicate glass, bent glass, laminated glass, building window glass, and vehicle window glass


    Weitere Titelangaben:

    碱硼硅酸盐玻璃、弯曲玻璃、夹层玻璃、建筑用窗玻璃和车辆用窗玻璃


    Beteiligte:
    OHARA TAKAHITO (Autor:in) / SAWAMURA SHIGEKI (Autor:in)

    Erscheinungsdatum :

    28.02.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    C03C Chemische Zusammensetzungen für Gläser, Glasuren oder Emails , CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge



    ALKALI BOROSILICATE GLASS, CURVED GLASS, LAMINATED GLASS, ARCHITECTURAL WINDOW GLASS AND VEHICLE WINDOW GLASS

    KAJIHARA TAKATO / SAWAMURA SHIGEKI | Europäisches Patentamt | 2023

    Freier Zugriff

    BOROSILICATE GLASS, LAMINATED GLASS, AND WINDOW GLASS FOR VEHICLE

    KADO RIKIYA / KAJIHARA TAKATO / SAWAMURA SHIGEKI et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    Borosilicate glass, laminated glass, and window glass for vehicle

    KADO RIKIYA / KAJIWARA TAKATO / SAWAMURA SHIGEKI et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    BENT LAMINATED GLASS FOR VEHICLE WINDOW

    NAKAMURA HIROTAKA / MITAMURA NAOKI / NAITO TAKUMA | Europäisches Patentamt | 2019

    Freier Zugriff

    LAMINATED GLASS FOR VEHICLE WINDOW GLASS

    TSURUME YOSHINOBU / OSHIMA HIDEAKI / CHIBA KAZUYOSHI et al. | Europäisches Patentamt | 2020

    Freier Zugriff