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phase inversion water fraction 反相含水率
Aromatic polyamide nanofiltration membrane is prepared by the solution of aromatic polyamide fiber via immersion precipitation phase inversion process. 摘要以聚间苯二甲酰间苯二胺为原料，采用相转化法制备了芳香聚酰胺纳滤膜。
The mechanism of the phase inversion during emulsification of SPPO ionomers was also discussed. 另外还研究了溶剂的极性和离子含量对SPPO溶液可乳化性和乳化过程的影响
The final polymer was blended with the poly (vinylidene fluoride) (PVDF) and prepared membranes by L-S phase inversion. 最终产物添加到聚偏氟乙烯(PVDF)原材料中通过L-S相转化法制得聚合物分离膜。
The title alkyd resin modified waterborne nitrocellulose emulsion was prepared by alkyd resin phase inversion process. 采用醇酸树脂相反转乳化法制备了硝化纤维素乳液。
In the present paper,asymmetric PVC/PMMA alloy microfiltration membranes were prepared via alloying of membrane materials and L-S phase inversion. 通过高分子合金化,以L-S相转化法制备了PVC/PMMA非对称型合金微滤膜,考察了铸膜液结构对微滤膜结构与性能的影响。
Among the four obtainedfractions, water fraction measures up to the standard of low EEO agarose. Itssulfate contents is 0.16%, its gel strength is 1130 g/ cm 2(1% gel), itselectroendosmosis (EEO) is 0.12, which are similar to Sigma product?s. 石花菜琼脂分级得到的四个级分中，水级分的硫酸基含量为0.;16%25，凝胶强度为1130g/cm~2（1%25浓度），电内渗（EEO）为0
The petroleum resin sizing agent was prepared with modified petroleum resin as raw material by phase inversion emulsification at ordinary pressure. 以改性的石油树脂为原料,采用常压转相乳化法制备了石油树脂施胶剂。
The calcium borate product was prepared with natural ulexite powder,through hydrothermal depolymerization and phase inversion. 以钠硼解石天然矿粉为原料,经水热解聚和相转化制备出硼酸钙产品。
Effect of blending and solvents on the crystallizability of poly (vinylidene fluoride) phase inversion membranes were studied. 摘要研究了非相容性聚合物及不同溶剂对聚偏氟乙烯相转化膜结晶性能的影响。
The PVDF-HFP(poly vinylidenefluoride-hexafluoro propylene) porous membrane for Li ion polymer battery was prepared by a phase inversion process. 采用倒相法制备PVDF-HFP(聚偏氟乙烯-六氟丙烯)多孔薄膜。
The polyether-polyurethane(PEU)/polyethersulfone(PES) blend membranes and polyester-polyurethane(PSU)/PES blend membranes were prepared by phase inversion method. 采用相转化法分别制备出聚醚型聚氨酯/聚醚砜(PEU/PES)共混膜与聚酯型聚氨酯/聚醚砜(PSU/PES)共混膜.
PES and SPSF base membranes were prepared by the phase inversion process using polyethersulfone and the blend of sulfonated polysulfone and polyethersulfone respectively. 分别以聚醚砜（PES），磺化聚砜（SPSF）和PES合金膜为基膜，分析了相容性对膜性能以及不同种类基膜对界面缩聚的影响。
"Inverse water body" of course, incredible, the county magistrate granted the "Shengxiandedao" closed the case. “逆水流尸”一事当然难以置信，县官就署批“升仙得道”了结此案。
The title waterborne nitrocellulose emulsion was prepared with methods of phase inversion of alkyd resin and interpenetrating polymer network polymerization of acrylic monomers. 摘要采用醇酸树脂转相乳化法和丙烯酸酯类单体互穿聚合物网络聚合法制备改性硝化纤维素乳液。
The membranes were found to have symmetric spherical porous structure, proving itself to be microporous membranes resulting from thermal phase inversion. 经扫描电镜观察，该膜具有对称的球状孔结构，为热相转移聚砜微孔膜。
The fat globule can take place partial coalescence over 60% only in whipping process,it made phase inversion of ropy whipped topping emulsions turn into stable solidity foam. 只有在搅打条件下才能获得60%25以上的脂肪球部分聚结率,使植脂奶油由一个黏稠的液体转变为稳定的泡沫结构。
STUDY ON UNFROZEN WATER FRACTION OF RABBIT AORTA DURING FREEZING 兔主动脉冻结过程中未冻水份额的研究
The modified polyvinyl alcohol as a membrane material is developed to get porous membranes.The polyvinyl butyral membranes are prepared through the phase inversion method. 摘要以聚乙烯醇缩丁醛为膜材料，采用湿法相转化法制备了聚乙烯醇缩丁醛多孔分离膜，考察了聚乙烯醇缩丁醛的成膜规律和膜性能。
Leaves of Dicranopteris dichotoma collected from a rare earth ore area and two control areas were separated into ether fractions,water fractions,base fractions and residues. 从稀土矿区和非矿区采集的稀土超量积累植物铁芒萁的叶片分离成醚溶物、水溶物、碱溶物和残余物四个组分。