PROCESS FOR PRODUCING CYCLODEXTRIN DERIVATIVE AND POLYMER CONTAINING CYCLODEXTRIN IMMOBILIZED THEREIN
申请人:TOPPAN PRINTING CO. LTD.
公开号:EP0513358A1
公开(公告)日:1992-11-19
A process for producing a polymer containing cyclodextrin immobilized therein, which comprises reacting cyclodextrin with an acyl halide or acid anhydride of a carboxylic acid, a compound represented by any of the formulae (a), (b), (c), (d), (e), or other compound and reacting the obtained cyclodextrin derivative with an acyl halide monomer of an α,β-unsaturated acid or its derivative, or a monomer of anisocyanate-terminated α,β-unsaturated acid or its derivative. In the formulae, X presents Cl, Br or I. The obtained polymer contains one immobilized cyclodextrin derivative unit per monomer and has a high reactivity in the polymer reaction.
一种生产含有固定环糊精的聚合物的工艺,包括将环糊精与羧酸的酰卤或酸酐、式(a)、(b)、(c)、(d)、(e)或其他化合物,并将得到的环糊精衍生物与 α,β-不饱和酸或其衍生物的酰基卤单体,或异氰酸酯封端的 α,β-不饱和酸或其衍生物的单体反应。得到的聚合物每个单体含有一个固定化环糊精衍生物单元,在聚合物反应中具有很高的反应活性。