Abstract:
A multi-layered glass 11 in which a glass sheet 12 and a glass sheet 13 are disposed so as to form a space 15 via a spacer 16 disposed in a peripheral edge part of the glass sheet 12 and the glass sheet 13, wherein at least one low-radiation film 14 in which a Fabry-Perot interference filter is formed is disposed on one or both surfaces of a plastic film in the space 15, whereby the space 15 is divided, the low-radiation film 14 and the spacer are each sealed by a primary seal material 19 therebetween, between the glass sheets 12, 13 and the spacer 16, the glass sheets 12, 13 are sealed by a secondary seal material 20 therebetween, on the outside of the primary seal material 19 and the spacer 16, and a reinforcing material 21 is disposed inside the secondary seal material 20. This multi-layered glass has a good appearance and excellent heat insulating properties.
Abstract:
A multi-layered glass 11 in which a glass sheet 12 and a glass sheet 13 are disposed so as to form a space 15 via a spacer 16 disposed in a peripheral edge part of the glass sheet 12 and the glass sheet 13, wherein at least one low-radiation film 14 in which a Fabry-Perot interference filter is formed is disposed on one or both surfaces of a plastic film in the space 15, whereby the space 15 is divided, the low-radiation film 14 and the spacer are each sealed by a primary seal material 19 therebetween, between the glass sheets 12, 13 and the spacer 16, the glass sheets 12, 13 are sealed by a secondary seal material 20 therebetween, on the outside of the primary seal material 19 and the spacer 16, and a reinforcing material 21 is disposed inside the secondary seal material 20. This multi-layered glass has a good appearance and excellent heat insulating properties.
Abstract:
PROBLEM TO BE SOLVED: To provide a light-weight glass unit 1 for a refrigerator or a freezer with high visible light transmissivity excellent in thermal insulation performance in which a decrease in visibility due to dew condensation on a glass plate surface does not occur, and a means to heat the glass plate such as a heater is not required.SOLUTION: In the glass unit 1 for a refrigerator or a freezer in which a space between an inside glass plate 4 and an outside glass plate 2 is filled with gas, the space is divided by arranging in the space at least one low radiation film 3 in which Fabry-Perot interference filter is formed on one side or both sides of a plastic film, a low radiation layer 2a is not formed on the surface of the inside glass plate 4, and an antifogging layer 5 is formed on the outer surface of the inside glass plate 4. The coefficient of overall heat transmission of the glass unit 1 for a refrigerator or a freezer is 1.6 W/mK or less.
Abstract:
PROBLEM TO BE SOLVED: To provide a surface emission laminated glass allowing surface emission and having excellent heat resistance and fire-retardant property. SOLUTION: The surface emission laminated glass 1 includes a light guide plate 4 sealed with a sealing resin 6 between a first glass plate 2 and a second glass plate 7, and characterized in that: a first optical film 3, the light guide plate 4 and a second optical film 5 are laminated in this order between the first glass plate 2 and the second glass plate 7; the space between the first glass plate 2 and the first optical film 3 and the space between the second glass plate 7 and the second optical film 5 are filled with the sealing resin 6; a space not filled with the sealing resin 6 is present between the first optical film 3 and the light guide plate 4 and between the light guide plate 4 and the second optical film 5; and the ends of the first optical film 3 and the second optical film 5 are present inside than the ends of the first glass plate 2. COPYRIGHT: (C)2010,JPO&INPIT