| abstract |
Provided is a flexible polyurethane foam having excellent vibration characteristics and load bending characteristics, a manufacturing method capable of producing it stably and at a low cost, excellent in posture retention, a support feeling, and an automobile seat having a low level of contact with the floor.n n n When a polyoxyalkylene polyol and a polyisocyanate compound are made to react in presence of a urethanization catalyst, a foaming agent, and a foam stabilizer, a specific amount of the compound of following formula (1) is used. (However, the average value of n is 13-2100) |