摘要:
A method for pre-forming a curved thermoplastic laminate to be incorporated in composed automotive windows, the method including the processing steps of; providing a thermoplastic laminate, clamping said thermoplastic laminate from opposite flat sides between a first and a second flexible clamping layer, applying a clamping force to the thermoplastic laminate, heating the clamped thermoplastic laminate, forming the clamped and heated thermoplastic laminate, and cooling the thermoplastic laminate. The invention also relates to a pre-formed thermoplastic laminate that is pre-formed by such method as well a system for pre-forming such a thermoplastic laminate.
摘要:
A system may have windows. Each window may have inner and outer glass layers laminated together with polymer. Optical component layers may be incorporated into the polymer or the polymer may be free of embedded components. To avoid mismatch between adjacent window edges in systems with multiple adjacent windows, adjacent windows may be formed from shared-cut-edge-matched window panel sections that are cut from a common window panel. Windows may be formed from a single portion of laminated glass or may be formed by joining multiple smaller pieces of laminated glass together along a seam.
摘要:
Embodiments of this disclosure pertain to a laminate including a first substrate, an interlayer and a light responsive material disposed on the first substrate, and a second substrate disposed on the interlayer. The laminate may be complexly curved. The light responsive material may include any one or more of an electrochromic material, a photochromic material, a suspended particle material, a micro-blind material and a liquid crystal material. In one or more embodiments, the laminate comprises a display unit disposed between the first and second substrate. Methods for forming the laminate are also disclosed.
摘要:
In a light-adjusting-panel structure, a light-adjusting sheet is bonded, using a first adhesive, to the back surface of a first transparent panel. In this light-adjusting-panel structure, the end section of the light-adjusting sheet is drawn out to a position closer to the end section of the first transparent panel than the end surface of the first adhesive, in a direction along the panel surface of the first transparent panel. Further, the light-adjusting-panel structure covers the drawn-out end section and the end surface of the first adhesive, the light-adjusting-panel structure being provided with a seal material having lower moisture permeability than the first adhesive.
摘要:
A vehicle glazing comprising two panes of glazing material spaced apart from one another, a self-cleaning coating extending over the outermost surface of the glazing, and having a solar control function. The solar control function may result from the presence of a solar control coating or at least one pane of glazing material being body-tinted. The glazing may be a laminate or a double glazing unit and it may also include a functional layer, such as a liquid crystal film or a layer of light emitting diodes.
摘要:
Glazing comprising, in succession: a first rigid substrate (S1); a second rigid substrate (S2); a third rigid substrate (S3); at least one “active” system (A) that includes at least one layer and is placed between the substrates (S1 and S2), the first substrate (S1) optionally being set back in relation to the other two substrates (S2, S3); and at least one polymer film having the function of retaining glazing fragments should the glazing break, said film being placed between the substrate (S1) and the substrate (S2) and between the substrate (S2) and the substrate (S3).
摘要:
A process for producing an arched pane arrangement for a motor vehicle, using a flexible die (24), a plastic film (22) being pressed onto the arched glass pane (18) in order to form a film combination (26) and the film combination being subjected to heat treatment at an pressure which is below atmospheric pressure in order to laminate the plastic film onto the pane. The die (24) is thin glass or a metal foil with a layer thickness of less than 1 mm each.
摘要:
Electrically controllable device having variable optical/energy properties in transmission or in reflection, comprising at least one carrier substrate provided with a stack of electrochromic functional layers, including at least two electrochromic active layers, separated by an electrolyte, said stack being placed between two current leads, namely the lower current lead and the upper current lead respectively (“lower” corresponding to the current lead closest to the carrier substrate, as opposed to the “upper” current lead which is furthest from said substrate), characterized in that the electrochromic material constituting the two active layers is identical, and this electrochromic material is chosen from those whose coloration is not a linear function of the charge insertion.
摘要:
The subject of the invention is an element having variable optical properties, comprising: (a) a system having electrically controlled variable light scattering, of the optical-valve or liquid-crystal system type, a suspended-particle system or a holographic or thermotropic system (anull) which is associated with (b) at least one absorbent element, absorbing at least in the visible range. It applies especially to the manufacture of backprojection screens.
摘要:
A method for retrofitting a window by combining the window with a switchable or non-switchable window enhancement. The method includes providing a window comprising at least one relatively transparent viewing pane with first and second opposed viewing surfaces, and optionally a frame portion adapted to support and position the viewing pane(s); providing at least one mounting means adapted for securing the enhancement to the window; and securing a window enhancement to the window with at least one mounting means so that the enhancement overlies at least a portion of the viewing pane, and wherein a gap is produced between the window and the enhancement equal in width to the thickness of the mounting means. The enhancement may be mounted on either the viewing pane itself, or alternately upon the frame portion of the window. If desired, the enhancement may be laminated to a relatively rigid substrate prior to application to the window. The invention is further directed to improved, retrofitted windows produced by the method of the invention.