| 摘要 |
PROBLEM TO BE SOLVED: To obtain a flame-retardant flexible polyurethane foam widely usable as a skin material and a ceiling material for a cushioning automobile seat sheet, a facing material for a sofa of furniture, a facing material of a bed, etc., by sticking the flame-retardant flexible urethane foam to another material such as a cloth, a leather, etc. SOLUTION: In this flexible polyurethane foam containing a flame retardance, the flame-retardant flexible polyurethane foam is characterized by comprising an expandable graphite and effervescent phosphorus-based aluminum compound as the flame retardance.
|
