摘要:
The invention relates to a composite pane for vehicles, at least comprising: a polymeric pane (1), which has a thickness of 1.5 to 10 mm, and a glass pane (2), which has a thickness less than or equal to 1 mm and which is connected to the polymeric pane (1) in a planar manner, wherein the polymeric pane (1) contains at least polycarbonate (PC) and/or polymethyl methacrylate (PMMA) and wherein the glass pane (2) is a chemically tempered glass pane.
摘要:
The invention relates to a laminated glass having at least one chemically tempered pane, at least comprising a first pane (1) and a second pane (2), which are connected to each other by means of an intermediate layer (3), wherein the first pane (1) is a chemically tempered glass pane having a thickness less than or equal to 2.1 mm, the intermediate layer (3) contains at least one thermoplastic connection layer (6) and a thermoplastic carrier layer (4), and the carrier layer (4) has a functional coating (5) or functional inclusions.
摘要:
The invention relates to a solar collector including: a sheet of glass (1) provided with a fired metal frit (3), a metal frame (2) or another sheet of glass (1) provided with a fired metal frit (3) and a metal frame (8), a brazing seal (4) between the metal frit(s) (3) and the metal frame (2, 8), an absorber (5) and pipes (6) in which a heat-transfer fluid (7) flows, the pipes (6) being in contact with the absorber (5) and the absorber (5) and the pipes (7) being arranged between the sheet of glass (1) and the metal frame (2) or between the two sheets of glass (1). The invention provides a solar collector that is compact, straightforward and improves the transmission of solar radiation.
摘要:
The invention relates to a method for the production of flat glass, comprising successively: (a) immersion of a glass textile in a molten-glass bath such as to obtain a glass textile impregnated with molten glass, the glass forming the fibres of the glass textile having a softening temperature above that of the molten glass bath; (b) removal of the impregnated textile from the molten glass bath; and (c) cooling of the impregnated glass textile removed from the molten glass bath such as to obtain a glass sheet. The invention also relates to a glass sheet produced using such a method.
摘要:
The invention relates to a glass sheet which has a lithium aluminosilicate composition including at most 1 wt % of sodium oxide, and the thickness of which is at most 2 mm, and which has a surface area under compression obtained by ion exchange and a central area under tension, such that the bending strength in a "ring-on-tripod" test is at least 50 MPa after Vickers indentation under a load of 120 N.
摘要:
The invention concerns a method for treating glass sheets consisting of a glass composition having a strain point higher than 540 DEG C, designed for producing a display screen, said method comprising at least a ion-exchange treatment on at least part of the glass sheet surface and a heating and annealing treatment.
摘要:
The invention concerns a glass spacer designed to maintain two substrates spaced apart, its glass matrix having electronic conductivity, in volume, ranging between 10?-13 and 10-5 ohm-1.cm-1¿. Preferably, the glass spacer also has a modulus of elasticity higher than 90 GPa.