摘要:
An energy efficient, thermochromic device that may be used to allow sunlight or solar radiation into a building or structure when sunlight is absent or at high sun angles and substantially blocks solar radiation when sunlight is directly on the window.
摘要:
An energy efficient, thermochromic device that may be used to allow sunlight or solar radiation into a building or structure when sunlight is absent or at high sun angles and substantially blocks solar radiation when sunlight is directly on the window.
摘要:
A window comprising at least one thermochromic layer and a film comprising multiple layers of polymer with alternating refractive index (MLARI). The thermochromic layer has a reversible change in absorbance of electromagnetic radiation such that the absorbance increases as the temperature of the thermochromic layer increases and the absorbance decreases as the temperature of the thermochromic layer decreases. Particularly useful thermochromic materials are ligand exchange thermochromic materials. In various embodiments, the window may have multiple panes and may incorporate a low-e layer.
摘要:
A window comprising at least one thermochromic layer and a film comprising multiple layers of polymer with alternating refractive index (MLARI). The thermochromic layer has a reversible change in absorbance of electromagnetic radiation such that the absorbance increases as the temperature of the thermochromic layer increases and the absorbance decreases as the temperature of the thermochromic layer decreases. Particularly useful thermochromic materials are ligand exchange thermochromic materials. In various embodiments, the window may have multiple panes and may incorporate a low-e layer.
摘要:
Novel multilayer laminates and lamination methods useful for the production of safety glass are disclosed in which an interlayer is provided between substrates and a porous sealant material is provided in a strip around the perimeter of the interlayer and at least partially in-between the substrates adjacent the interlayer. The space between the substrates is evacuated or de-aired through the porous sealant. The porous sealant is then made into a non-porous, continuous perimeter seal by pressing at or near room temperature or at a moderately elevated temperature to remove pores or gaps. The laminate is further processed at higher elevated temperatures either at or near atmospheric pressure or at elevated pressure to increase the bonding between the interlayer and the substrates and to eliminate most or all of the initial texture on the surfaces of the interlayer.
摘要:
A combination of layers comprised of: 1) a first LETC layer; 2) a second LETC layer and 3) a separator layer between the two LETC layers 4) an additive within at least one of the LETC layers and the separator layer wherein when the layers are laminated between two sheets of clear glass the color coordinate values of the laminate are about −8.5≦a*≦about 8.5 and about −8.5≦b*≦about 8.5 throughout the temperature range of about 0° C. to about 85° C.
摘要翻译:层的组合包括:1)第一LETC层; 2)第二LETC层和3)在两个LETC层之间的隔离层4)在至少一个LETC层和隔离层内的添加剂,其中当层被层压在两片透明玻璃之间时,颜色坐标值 在约0℃至约85℃的温度范围内,层压板约为-8.5和更大; a *和nlE;约8.5和约-8.5< l1; b *和nlE;约8.5。
摘要:
A multilayer laminate and, more particularly a variable transmission window, which comprises: a) a thermochromic layer b) a photochromic layer wherein the thermochromic layer exhibits a net increase in its ability to absorb UV, visible, and/or near infrared light energy as the temperature of the system increases and a net decrease in its ability to absorb UV, visible and/or near infrared light energy as the temperature of the system decreases within the active range of the thermochromic layer.
摘要:
Novel multilayer laminates and lamination methods useful for the production of safety glass are disclosed in which an interlayer is provided between substrates and a porous sealant material is provided in a strip around the perimeter of the interlayer and at least partially in-between the substrates adjacent the interlayer. The space between the substrates is evacuated or de-aired through the porous sealant. The porous sealant is then made into a non-porous, continuous perimeter seal by pressing at or near room temperature or at a moderately elevated temperature to remove pores or gaps. The laminate is further processed at higher elevated temperatures either at or near atmospheric pressure or at elevated pressure to increase the bonding between the interlayer and the substrates and to eliminate most or all of the initial texture on the surfaces of the interlayer.
摘要:
A combination of layers comprised of: 1) a first LETC layer; 2) a second LETC layer and 3) a separator layer between the two LETC layers 4) an additive within at least one of the LETC layers and the separator layer wherein when the layers are laminated between two sheets of clear glass the color coordinate values of the laminate are about −8.5≦a*≦about 8.5 and about −8.5≦b*≦about 8.5 throughout the temperature range of about 0° C. to about 85° C.
摘要翻译:层的组合包括:1)第一LETC层; 2)第二LETC层和3)在两个LETC层之间的隔离层4)在至少一个LETC层和隔离层内的添加剂,其中当层被层压在两片透明玻璃之间时,颜色坐标值 在约0℃至约85℃的温度范围内,层压板约为-8.5和更大; a *和nlE;约8.5和约-8.5< l1; b *和nlE;约8.5。
摘要:
An environmentally durable window glass unit is provided with improved edge sealing to protect the interlayer of one or more laminates that make up the unit. The insulated glass unit includes a first pane comprising an outboard glass sheet, an inboard sheet and an interlayer therebetween. The inboard sheet is smaller in length and/or width than the outboard sheet. The glass unit also includes a second pane spaced away from and sealed to the first pane. A gas space is located between the inboard sheet of the first pane and the second pane. A spacer is positioned between the first pane and the second pane. The spacer is adhered to the inboard sheet of the first pane and to the second pane with a primary seal. A second seal adheres the outboard sheet of the first pane to the second pane.