聚合相

A molecularly imprinted solid phase extractant, particularly for the recognition of diphenylguanidine was prepared using diphenylguanidine as the template and bulk polymerization.

以二苯胍为模板分子，用本体聚合法合成了对二苯胍具有良好识别能力的分子印迹固相萃取剂。

In order to approach the industrialization continuous production flow, the article studied production of acid dyeable polyacrylonitrile by the continuous water phase suspension polymerization using the existing laboratory instrument. The influence of third monomer and initiator content on productivity and dye uptake of PAN were investigated.

为了接近工业化的连续生产流程，利用实验室现有的仪器设备，设计了连续水相悬浮法生产酸性染料可染聚丙烯腈的实验装置，实现了聚丙烯腈的连续聚合，并研究了第三单体、引发剂用量对聚丙烯腈上染率、产率的影响。

APUHD was prepared with PEPUD acted as emulsor and reactive seeded emulsion in polymerization of acrylate monomer.

利用可聚合自乳化聚氨酯水分散体作为乳化剂和反应性的种子乳液与丙烯酸酯等单体共聚，其优点在于能调节聚氨酯水分散体侧链上参与共聚的双键数目，使聚氨酯和丙烯酸酯两相聚合物体系间直接化学键合增强，相容性提高，增加体系内部交联密度，合成得到具有核壳间互穿网络结构的丙烯酸聚氨酯杂合水分散体。

A SPE procedure was suggested for extracting and concentrating fisetin by using different volume fractions of ethanol in aqueous solution as the loading conditions.

分别以中药黄栌的主要成分非瑟酮为印迹分子、丙烯酰胺为功能单体及乙二醇二甲基丙烯酸酯为交联剂，通过封管聚合法合成了分子印迹聚合物；将其装于自制的固相萃取柱中，研究了以不同体积比的乙醇-水溶液为溶剂时非瑟酮在柱上的保留行为；通过优化清洗及洗脱条件，使非瑟酮与它的结构相似物槲皮素在柱上得到了很好的分离。

In the present work poly is prepared by chemical vapor deposition polymerization from [2.2] paracyclophane. Thermal gravimetrical analysis is used to study the thermal degradation. It is found that the onset of thermal degradation of poly in air is much lower than that in N2 due to the existence of O2 in the air.

用化学气相沉积聚合法制备了聚对亚苯基二亚甲基膜，由傅立叶变换红外光谱图证实了其化学结构采用热重分析研究了PPX的热降解性能，结果表明，在空气氛围中由于氧气的参与，其热稳定性比在N2中差，热氧化降解明显。

Superabsorbents based on starch,microlite cellulose and sodium acrylate were synthesized by inverse suspension polymerization after pretreatment of kraft paper .

将牛皮纸进行碱处理，制成微晶纤维素，与淀粉、丙烯酸钠通过反相悬浮聚合法接枝成高吸水树脂。

Composites with organophilic montmorillonite have been prepared by adding oMMT to interpenetrating polymer networks of polyurethane and epoxy resin, which had been prepared by a sequential polymeric technique.

采用原位插层聚合与聚合物互穿技术相结合，制备了有机蒙脱土改性的聚氨酯／环氧树脂互穿网络复合材料。

By the inverse microemulsion polymerization,(NH4)2S2O8-Na2SO3 as initiators,with the polymerization systems of the liquid paraffine/Span80-Tween60/AM-H2O-NaAc or the liquid paraffine/Span80-Tween60/AM- DMDAAC-H2O-NaAc, non-ionic PAM and the cationic copolymer P have been synthesized respectively.

采用反相微乳液聚合法，(NH4)2S2O8-Na2SO3为引发剂，液体石蜡/Span80-Tween60/AM-H2O-NaAc和液体石蜡/ Span80-Tween60/AM-DMDAAC-H2O-NaAc为聚合体系，分别制备了PAM和P。

Using N,N,N',N'-tetramethylethylenediamine and potassium persulphate as a redox initiation system, high molecular weight poly was synthesized by aqueous deposited polymerization.

以N，N，N'，N'-四甲基乙二胺－过硫酸钾为氧化－还原引发体系，用水相沉淀聚合法合成了超高相对分子质量的聚醋酸乙烯。

Mechanics of microwave pyrogenation is dicussed, the suitable values of microwave power and Al3 +/SO_4~(2-) are determined as well as a well - perform -d sample of solid polyaluminum choride is obtained.

论述了微波热解的机理，确定了微波热解功率和Al3+的水相转移抑制剂离子配入的最佳值，得到了性能较好的聚合铝样品，验证了微波法的可行性。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。