1) phase inversion method

相转化法
1.
Preparation of poly(vinylidene fluoride-co-hexafluoro propylene)-based symmetric microporous membranes by a dry/wet phase inversion method;
干/湿相转化法制备偏氟乙烯-六氟丙烯共聚物对称微孔膜
2.
PES-C ultrafiltration membranes were prepared by phase inversion method using dimethylacetamide(DMAc) as solvent and EE as additive.
通过改变铸膜液中添加剂乙醚的含量,采用相转化法在平板刮膜机上制备了一系列超滤膜,考察了添加剂乙醚含量对铸膜液黏度、凝胶速度、膜性能和结构的影响,研究了PES-C/DMAc体系中添加剂乙醚作用的规律。
3.
The porous poly(vinylidene fluoride-hexafluoropropylene)(PVDF-HFP)/TiO2 composite membranes were prepared by sol-gel combined with phase inversion method using PVDF-HFP and TBT as principal raw materials, and the porous polymer electrolytes were formed by porous PVDF-HFP/TiO2 membranes filled and swollen by a liquid electrolyte.
将溶胶-凝胶法与相转化法结合,以偏氟乙烯-六氟丙烯共聚物(PVDF-HFP)、钛酸四丁酯为主要原料,制备了PVDF-HFP/TiO2多孔杂化膜,经电解液活化后得到PVDF-HFP/TiO2多孔杂化电解质膜。
2) phase inversion

相转化法
1.
Calculation of thermodynamics of polymer/solvent/ nonsolvent membrane casting system in phase inversion process;
相转化法聚合物/溶剂/非溶剂铸膜体系的热力学计算
2.
Nano sized silica/PVA composite ultrafiltration membranes were propared by the phase inversion process.
用 Stober法制备纳米级分散的 Si O2 颗粒 ,使其均匀地分散在 PVA水溶液中 ,并通过相转化法制得纳米 Si O2 / PVA复合超滤膜。
3.
This paper studies the stability of solvent immobilized microcapsules prepared using the phase inversion method with tributyl phosphate (TBP) as the organic solvent and polysulfone (PS) as the membrane material.
为解决液液萃取过程中溶剂损失及两相返混问题 ,研究了相转化法溶剂固定化的制备技术。
3) sol gel

相转化法
1.
The polysulfone and alumina composite membrane produced by the phase inversion process(sol gel) was reported.
报导了用相转化法 (sol- gel)制备聚砜 - Al2 O3共混膜。
2.
In this paper, the polysulfone and alumina composite membrane which have been produced by the phase inversion process(sol gel) was reported.
本文报导了用相转化法(sol- gel) 制备的聚砜- Al2O3 复合膜。
4) phase inversion process

相转化法
1.
Effect of drying method on properties of PVDF microporous membrane via phase inversion process;
干燥方式对相转化法制备PVDF微孔膜性能的影响
2.
The composite polymer membrane with 10%(wt) nano SiO_2 and the membrane without nano fillers were prepared by phase inversion process.
采用相转化法,制备了添加10%(质量比)纳米SiO2的复合聚合物隔膜和未加纳米材料的隔膜。
5) wet-phase inversion

湿法相转化
1.
In our work, the PU porous coating was prepared by wet-phase inversion.

制备聚合物高分子涂层具有多种方法,本论文通过湿法相转化原理在316LSS表面制备了聚氨酯涂层,空气湿度和溶液浓度是影响涂层形貌的两个主要因素。
6) inverse phase method

乳化转相法
1.
In order to meet the strict request to the nanometer-medicine target carriers, nanometer Fe3O4 was prepared by microemulsification method and inverse phase method.
论文在总结了国内外制备纳米磁性Fe_3O_4文献资料的基础上,着眼于纳米药物靶向材料对Fe_3O_4性能参数(粒径、比表面积等)的苛刻要求,确立了以微乳法和乳化转相法制备纳米Fe_3O_4。
补充资料:相转化
分子式:
CAS号:
性质:相转化是指铸膜液的溶剂体系为连续相的一个高分子溶液,转变为高分子是连续相的一个溶胀的三维大分子网络式凝胶的过程。这种凝胶就构成了相转化膜。例如在铸膜液的制膜过程中,由高分子溶液转化成固相的高分子分离膜。聚砜铸膜液是以N,N-二甲基乙酰胺为连续相的高分子溶液,在平板玻璃上刮制成均匀的液膜后,立即浸入水中,二甲基乙酰胺溶入水里,这就使以溶剂为连续相的高分子溶液,转变成以聚砜为连续相的三维大分子网络式凝胶,形成了聚砜分离膜,这一转变过程,称相转化。
CAS号:
性质:相转化是指铸膜液的溶剂体系为连续相的一个高分子溶液,转变为高分子是连续相的一个溶胀的三维大分子网络式凝胶的过程。这种凝胶就构成了相转化膜。例如在铸膜液的制膜过程中,由高分子溶液转化成固相的高分子分离膜。聚砜铸膜液是以N,N-二甲基乙酰胺为连续相的高分子溶液,在平板玻璃上刮制成均匀的液膜后,立即浸入水中,二甲基乙酰胺溶入水里,这就使以溶剂为连续相的高分子溶液,转变成以聚砜为连续相的三维大分子网络式凝胶,形成了聚砜分离膜,这一转变过程,称相转化。
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