| 摘要 |
PURPOSE: A foam molded body is provided, which is fire retardant and is improved in the mechanical strength by using a surface-treated glass fiber and/or a base-treated montmorillonite as a reinforcement. CONSTITUTION: The flame retardant foam molded body is prepared by modifying the surface of glass fiber with a length of 1-10 mm and a thickness of 5-50 micrometers, by the plasma polymerization coating; and adding 10-30 wt% of the surface-modified glass fiber to a phenol novolac-epoxy flame retardant foam. Also the flame retardant foam molded body is prepared by treating montmorillonite with a length of 10 nm to 10 micrometers and a thickness of 10 nm to 10 micrometers by using an organic base; and adding 0.5-1.5 wt% of the base-treated montmorillonite to a phenol novolac-epoxy flame retardant foam.
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