Fire-resistant sheetlike molding, fire-resistant laminate...

Details Fire-resistant sheetlike molding, fire-resistant laminate... Fire-resistant sheetlike molding, fire-resistant laminate...

2005-10-25

2005-10-25

Dye, Rena (Department: 1774)

Stock material or miscellaneous articles

Structurally defined web or sheet

Including components having same physical characteristic in...

C428S327000, C428S412000, C428S703000, C428S213000, C428S219000

Reexamination Certificate

active

06958184

ABSTRACT:
A fire-resistant sheet-like molded article comprising a resin composition and having the relationship between the initial thickness t (mm) and temperature difference ΔT(° C.) between one side and the reverse side after heating of said one side at 500° C. for 1 hour as represented by:in-line-formulae description="In-line Formulae" end="lead"?ΔT≧0.015t4−0.298t3+1.566t2+30.151t, andin-line-formulae description="In-line Formulae" end="tail"?having the initial bulk density at 25° C. of 0.8 to 8.0 g/cm3and the bulk density after 1 hour of heating at 500° C. of 0.05 to 0.5 g/cm3is provided along with a method of fabricating a fire-resistant structural steel and fire-resistant wall.

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XP-002143405.

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