发明申请
US20110275728A1 DISPERSED TWO-COMPONENT POLYURETHANE FOAMS 审中-公开
分散的双组分聚氨酯泡沫

DISPERSED TWO-COMPONENT POLYURETHANE FOAMS
摘要:
The invention relates to a method for the production of polyurethane foams, wherein a composition containing an anionic and a cationic polyurethane dispersion is expanded and dried.
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