phase inversion
相转移：在化学工程中
常用释义
英式发音
美式发音
基本释义
- 相转移：在化学工程中，指液体混合物中两种不相溶的液体相互转化的过程。
例句
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1·The separation membranes based the synthesized PES-DMAEMA copolymer were prepared by phase inversion method.以PES-DMAEMA为膜材料，相转化法制备了非对称结构的超滤膜。
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2·The amphiphilic polymer was blended with the poly(vinylidene fluoride)(PVDF) and prepared membranes by phase inversion method.将这种氟硅聚合物涂于载玻片上成膜，用各种烷烃测试液对其进行接触角测定。
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3·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。
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4·In this paper, the dynamic mechanical property and the phase inversion of the polyurethane (PU) -polyvinyl (PVA) blend system were studied.本文研究了聚氨酯(PU) -聚乙烯醇(PVA)共混体系的动态力学性质、相逆转现象和透气性能。
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5·The phase structure of the blend changed from separated phase, via co-continuous phase, to phase inversion with the increase of PIP content.改性体系的相结构随pip含量的增加依次出现分散相、双连续相和反转相。
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6·The flow structure and the phase inversion have great influence on the flow measurement in vertical and inclined upward oil-water two-phase flow.垂直和倾斜上升管中油水两相流流动结构及其相态逆转特性对流量检测影响很大。
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7·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。
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8·Aromatic polyamide nanofiltration membrane is prepared by the solution of aromatic polyamide fiber via immersion precipitation phase inversion process.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。
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9·Phase inversion technique for preparing waterborne particles of polymer resins is an effective method, which has been gained more attention in polymer industry.相反转技术能把几乎所有的高分子树脂乳化为微粒化水基化体系，具有很宽的应用范围。
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10·It was shown that the phase inversion was complete at high concentration of the emulsifier(e. g. 9.1%) and incomplete at low concentration of the emulsifier(e. g. 4.1%).实验结果表明，体系在较高乳化剂浓度（9.1 % ）下为完全相反转，在低乳化剂浓度（4.1 % ）下为不完全相反转。