发明名称 |
SOFT POLYURETHANE FOAM, PROCESS FOR PRODUCING THE SAME AND AUTOMOBILE SEAT |
摘要 |
<p>A flexible polyurethane foam excellent in the vibration characteristics and the load-deflection characteristics, a process for producing the flexible polyurethane foam stably and inexpensively, and a seat for an automobile excellent in posture-stability performance and supported feeling with little bottom-hitting feeling, are provided. When a polyoxyalkylene polyol and a polyisocyanate compound are reacted in the presence of a urethane-forming catalyst, a blowing agent and a foam stabilizer, a predetermined amount of a compound of the following formula (1) is used:
wherein the average of n is from 13 to 2,100.</p> |
申请公布号 |
EP1816151(A1) |
申请公布日期 |
2007.08.08 |
申请号 |
EP20050809561 |
申请日期 |
2005.11.22 |
申请人 |
ASAHI GLASS COMPANY, LIMITED |
发明人 |
SASAKI, TAKAYUKI;ITO, TAKASHI;TOYOTA, YOSHINORI;HORIE, AKIO |
分类号 |
C08G18/48;A47C27/14;C08G18/00;C08G18/40;C08G18/63;C08G18/76;C08G101/00;C08L75/08 |
主分类号 |
C08G18/48 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|