Hærdbar vandig sammensætning og dens anvendelse som bindemiddel til ikke-vævet glasfiberstof

摘要

This invention relates to a formaldehyde-free curable aqueous composition containing a polyacid, a polyol and an optional phosphorous-containing accelerator. The composition may be used as a binder for heat resistant nonwovens such as nonwovens composed of fiberglass.