1) nonsolvent-induced phase separation
非溶剂致相分离法
1.
As a generic method,the preparation techniques of nonsolvent-induced phase separation for Ployvinylidene Fluoride(PVDF) membranes have been widely applied.
非溶剂致相分离法作为制备聚偏氟乙烯(PVDF)膜一种常用的方法已得到广泛推广,但因影响其成膜因素诸多,至今没有一种较好的协同效果。
2) solvent-induced phase separation
溶致相分离
1.
PDLC based on PMMA thin film was fabricated using solvent-induced phase separation and a general study on the factors which will affect the switching effect was represented in the paper for the first time.
以溶致相分离的方法制备了PMMA基的PDLC,并首次对影响其光开关效应的因素做了较为系统的研究。
3) Solvent-separation
溶剂法分离
1.
The separation and purification of oleic acid from Camellia-oleifera Abel Oil by Solvent-separation and Urea adduction fractionation was studied.
本文以油茶籽油为出发物料,对油酸溶剂法分离及尿素包合法纯化工艺进行了研究。
4) thermally induced phase separation
热致相分离法
1.
Research on structure and performance of PVDF microporous membranes via thermally induced phase separation;
热致相分离法制备聚偏氟乙烯微孔膜的结构及性能研究
2.
The research was based on the polymer phase separation and contained mainly three parts,the shape memory polymer blend of SBS/PCL and SBS/PLA,the low dielectric constant HDPE-grafted-maleic anhydride(HDPE-g-MAH) protection coating and the heat-resistant polyetherimide porous films prepared by a triple system of thermally induced phase separation(TIPS).
(2)热致相分离法制备聚乙烯接枝马来酸酐多孔低介电常数材料。
5) TIPS
[英][tip] [美][tɪp]
热致相分离法
1.
[Result]The average porosity rate of artifical bone with TIPS method was 85.
[方法]将海洋贝壳牡蛎粉、消旋聚乳酸按一定比例复合,采用热致相分离法制备多孔复合人工骨(CAB)材料,检测其孔隙率、孔径、生物力学强度;并将CAB和纯PLLA薄片浸泡于37℃平衡液中,观测不同时间点CAB和纯PLLA体外降解变化参数,对其结果进行统计学比较。
2.
Thermally induced phase separation(TIPS) was adopted to prepare the artificial bone made from oyster shell powder and Poly-DL-lactic Acid(PDLLA) that were proportionally mixed and its properties such as porosity rate,pore size and mechanical strength were assessed.
将牡蛎壳粉、消旋聚乳酸(PDLLA)按一定比例复合,采用热致相分离法(TIPS),制备多孔复合人工骨(OPCB)材料,检测其孔隙率、孔径、生物力学强度;将OPCB和纯PDLLA薄片浸泡于37℃的生理盐水中,观测不同时间点OPCB和纯PDLLA体外降解变化参数,对其结果进行统计学比较。
补充资料：光致不溶型感光高分子
分子式：
CAS号：
性质：指在光的作用下溶解度下降的高分子材料。包括光交联型和光聚合型高分子。光能作用于感光物质产生的自由基作为聚合和交联反应的引发剂，交联和进一步聚合的结果是形成分子量更大，溶解度大大下降的产物。有关光致不溶型感光高分子的特点和性能参见光交联型感光高分子和光聚合型感光高分子。这种树脂广泛用于光敏涂料和负性光刻蚀剂的制备。
CAS号：
性质：指在光的作用下溶解度下降的高分子材料。包括光交联型和光聚合型高分子。光能作用于感光物质产生的自由基作为聚合和交联反应的引发剂，交联和进一步聚合的结果是形成分子量更大，溶解度大大下降的产物。有关光致不溶型感光高分子的特点和性能参见光交联型感光高分子和光聚合型感光高分子。这种树脂广泛用于光敏涂料和负性光刻蚀剂的制备。
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