2) cellular polypropylene
聚丙烯孔洞膜
1.
In this work, influence of the formation of macroscopic dipoles with space charges enclosed in a void (electric domain) and their polarization enhancement on the charging current characteristic and the conductivity of cellular polypropylene (PP) film were studied by the corona charging with a grid in combination with the reverse-polarity corona charging compensation method.
利用栅控恒压电晕充电组合反极性电晕补偿充电法,研究了孔洞(单元电畴)内分布的空间电荷型宏观电偶极子的形成,及其增长对聚丙烯孔洞膜电极化期间的电流特性及电导率的影响。
4) microporous polypropylene membrane
聚丙烯微孔膜
1.
Surface engineering of microporous polypropylene membranes;
聚丙烯微孔膜的表面工程
2.
A novel polypropylene based interpenetrating polymer networks(IPN) was prepared via insitu copolymerization of mixed monomers within the pores of a microporous polypropylene membrane.
通过用聚丙烯微孔膜含浸混合单体然后原位共聚合的方法成功地制得了新型聚丙烯基互穿聚合物网络复合膜。
3.
Microporous polypropylene membrane has many desirable properties including high void volumes, well-controlled porosity, chemical intertness and low cost.
聚丙烯微孔膜具有价格低廉、化学和热稳定性好、机械强度高、无毒、孔隙率容易控制等优点。
5) cellular PP film
孔洞聚丙烯膜
6) microporous polyacrylate
多孔聚丙烯酸酯
补充资料：多孔膜
分子式：
CAS号：
性质： 指每平方厘米含有一千万至一亿个孔，孔隙率占总体积70％～80％，孔径均匀，孔径范围在0.02～20μm之间的分离膜。当膜的孔径大于5nm时称为微孔膜(microporous membrane)；孔径在1～5nm时称细孔膜(fine-pored membrane)，包括超滤膜和反渗透膜。
CAS号：
性质： 指每平方厘米含有一千万至一亿个孔，孔隙率占总体积70％～80％，孔径均匀，孔径范围在0.02～20μm之间的分离膜。当膜的孔径大于5nm时称为微孔膜(microporous membrane)；孔径在1～5nm时称细孔膜(fine-pored membrane)，包括超滤膜和反渗透膜。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条