SOLAR HEAT INTERCEPTING PAVEMENT BODY
PROBLEM TO BE SOLVED: To provide a pavement body having excellent solar heat intercepting property with a high temperature reducing effect in spite of having a dark surface color tone. SOLUTION: A first paint film layer containing a white pigment of 15% or more in solar radiation reflectance specifi...
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Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a pavement body having excellent solar heat intercepting property with a high temperature reducing effect in spite of having a dark surface color tone. SOLUTION: A first paint film layer containing a white pigment of 15% or more in solar radiation reflectance specified in JIS A 5759 is disposed on the surface of the pavement body, and a second paint film layer containing a dark color pigment absorbing light in a visible wavelength range and reflecting and/or transmitting light in an infrared wavelength range is disposed in an upper layer on the first paint film layer. COPYRIGHT: (C)2005,JPO&NCIPI |
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