| 摘要 |
<p>The invention relates to a composition and a process for preadherising polyester filaments. This composition consists of a polyepoxide and a tertiary amine having the following general formula: (I) where 1 ? n ? 6, R1 and R2, identical or different, are each alkyl having C1-6, hydroxyalkyl having C1-6, alkylaryl or aryl, and X is H, OH, NH2, NHR3,NR4R5 or R6, where R3, R4, R5 and R6 are each alkyl having C1-6 or aryl groups.</p> |
