The coated and uncoated polypropylene fibers were used for making handsheets together with other plant fibers.
采用在植物纤维中配抄聚丙烯纤维作手抄纸性能对比实验；
2
The membrane coated with enzyme of plant origin or other chemical compounds has been prepared for the extraction of trace organophosphorus pesticides and their intermediates in water.
制作了涂渍植物来源的酶和不同化合物的萃取膜，萃取富集了水样中的有机磷农药和农药中间体残留。
3
The final plant protein material entangled with the polyacrylate, can be successfully used as plant protein adhesive of coated pigment, polymer latex and paper coating composite.