TEMPERED GLASS BOTTLE WITH SANDWICH STRUCTURE

    公开(公告)号:EP4431472A1

    公开(公告)日:2024-09-18

    申请号:EP24163717.2

    申请日:2024-03-15

    IPC分类号: C03B27/06 B65D1/02

    CPC分类号: C03B27/06 C03B27/065 B65D1/02

    摘要: The present invention describes a glass container (100), comprising a wall section (101) and a bottom section (102), wherein the wall section (101) and the bottom section (102) surround an inner volume (Vi). The tempered section (103) forms a sandwich structure (200) comprising an outer compression stress layer (201) and an inner tensile stress layer (202), wherein the bottom section (102) comprises a bottom tempered section, and a thickness rotation between the wall thickness (tw) of the wall tempered section (103) and the bottom thickness of the bottom tempered section is between 2 and 4,5.