Use of mixtures of hydrocarbons and caprolactam hydrate as blowing agents in the production of plastic foams
摘要
Mixtures of a) hydrocarbons having a boiling point of 10-80@C/760 mmHg and b) caprolactam hydrate are used as blowing agents in the production of plastic foams, preferably foams based on isocyanate.
申请公布号
DE4303659(A1)
申请公布日期
1994.08.11
申请号
DE19934303659
申请日期
1993.02.09
申请人
BAYER AG, 51373 LEVERKUSEN, DE
发明人
DIETRICH, KARL WERNER, DR., 5068 ODENTHAL, DE;LAMBERTS, WILHELM, DR., 5090 LEVERKUSEN, DE
