MACKEN JOHAN ANTOINE STEFAAN,MORO LOREDANA,CLERINX JOHANNES EDUWARD IRENE MARIE JOSEFA,VANDEVELDE ANNELIES
申请号：
IN2373/DELNP/2014
公开号：
IN2014DN02373A
申请日:
2014.03.27
申请国别(地区):
IN
年份:
2015
代理人:
摘要：
Process for making a foam suitable as plant growth medium by reacting a polyisocyanate a polyether polyol mixture and water at an isocyanate index of 90 150 wherein the polyol mixture used comprises at least 2 polyols and wherein the polyol mixture comprises less than 50 % by weight oxyethylene calculated on the weight of the polyol mixture.
