发明授权
US5298635A Tertiary amides useful as low-foam wetting agents in the textile industry 失效
用作纺织工业中低泡润湿剂的三级酰胺

Tertiary amides useful as low-foam wetting agents in the textile industry
摘要:
Tertiary amides useful as low-foam wetting agents in the textile industry have the formula I ##STR1## where R.sup.1 is straight-chain or branched C.sub.5 -C.sub.17 -alkyl or -alkenyl,R.sup.2 is straight-chain or branched C.sub.3 -C.sub.6 -alkyl,R.sup.3, R.sup.4 and R.sup.5 are each independently of the others hydrogen, methyl or ethyl, andn is from 3 to 15.
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