1、

The macroporous, strongly acidic, high thermally stable canon exchange resin catalysts were synthesized in the steps of polymerization of styrene and divinylbenzene, purifying copolymer, introducing electron withdrawing group, sulfonation and stabilizing active sites.

通过苯乙烯与二乙烯苯聚合、共聚物纯化、引入吸电子基团、磺化、活性基因稳定化过程,合成耐温强酸阳离子交换树脂催化剂。

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2、

This phenomenon may be used as a probe for studying the process of photo-induced initiated cationic polymerization of BVE.

因此利用这一现象作为荧光探针,考察了氧鎓盐光引发BVE的阳离子聚合过程。

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3、

Photo-initiated cationic polymerization of butyl vinyl ether ( bve) by pyrylium salts

利用荧光探针技术研究氧鎓盐光引发丁基乙烯基醚的阳离子聚合

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5、

Electrogenerated Chemiluminescence Immunoassay for Human IgG with Electrochemical Polymerization-based Immobilization Method

基于电化学聚合固定抗体的电化学发光免疫分析法检测人免疫球蛋白

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6、

The chemotactic peptide N-formyl-met-leu-phe ( fMLP) is known to induce various responses in neutrophils, including superoxide production catalyzed by NADPH oxidase, migration and actin polymerization.

趋化肽N-甲酰-甲硫氨酰-亮氨酰苯丙氨酸(fMLP)能够诱导中性粒细胞发生多种生物学反应,包括NADPH氧化酶催化的过氧化物生成、游走、肌动蛋白聚合等。

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7、

This study was divided into two parts: the first part is about the mechanism of anionic emulsion polymerization of D4 and the optimum conditions were got by experiments.

本论文的研究工作分为两部分,一是通过D4阴离子乳液聚合合成含羟基聚硅氧烷的研究,得出合成聚硅氧烷的实验室理想条件。

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8、

Cyclomethicones ( D4) modified the ZnO/ TiO_2 composite particles via emulsion polymerization.

采用乳液聚合法用八甲基环四硅氧烷(D4)对ZnO/TiO2复合颗粒进行表面接枝改性。

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9、

A research is madethe production process of the high NV reactive acrylic resin by solution polymerization.

采用溶液聚合研究了高固含量反应性丙烯酸酯树脂的制造工艺.

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10、

The rate of polymerization is proportional to 1.62 power of [ AN ] and 0.62 power of [ DMT ] .

聚合速度与AN浓度 的1.62次方、DMT浓度的 0.62 次方成正比.

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11、

The polymerization could be controlled with the use of DPE.

利用DPE作为活性游离基控制剂.

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12、

Composite latex particles of disproportionated-rosin ( DPR ) and polyacrylates were synthesized by miniemulsion polymerization.

摘要通过细乳液聚合方法成功制备了 歧 化松香-丙烯酸酯复合高分子乳液.

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13、

The spectrum of IR, DTA, and TG were analysed. The mechanism of the polymerization was discussed.

对该种色母粒作了红外光谱及DTA、TG分析, 并探讨了其反应机理.

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14、

It is prepared with slurry polymerization process and supported CT catalyst.

采用淤浆聚合工艺,利用负载型CT催化剂制得超高相对分子质量聚乙烯.

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15、

The reverse phase emulsion polymerization method for synthesizing DDAC/ AM cationic type copolymer with high molecular weights and high solid content was also studied.

研究了反相乳液聚合合成高固含量、高分子量DDAC/AM阳离子型共聚物的方法;

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16、
17、

Use emulsion polymerization to produce soluble and conductive polyaniline ( PAn) with DBSA doped.

采用乳液聚合方法,合成有机大分子酸DBSA掺杂的可溶导电聚苯胺。

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18、

The self-crosslinking acrylate latex contained functional monomer DAAM 、 acrylamide and NMA through pre-emulsification polymerization process was prepared.

通过预乳化乳液聚合工艺,合成了含官能团单体双丙酮丙烯酰胺(DAAM)、丙烯酰胺、N-甲基丙烯酰胺(NMA)的自交联丙烯酸酯乳液。

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19、

By considering the changes in membrane permselectivity and chlorine resistance after surface modification with ADMH, the optimum polymerization conditions were determined.

综合考虑ADMH接枝改性后膜选择透过性能和耐氯性能的变化,确定了最优的ADMH接枝聚合条件。

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20、

Urushiol from the outmoded Chinese lacquer was catalyzed to bring about oxidative polymerization by immobilized laccases, of which one had been entraped in polyacrylamide gel and the other had been covalently coupled on ABSE-( ECD)-agar.

研究了两种固定化漆树酶(聚丙烯酰胺包埋漆树酶和ABSE-交联琼脂共价偶联漆树酶)催化陈漆漆酚氧化聚合,实现了陈漆复活。

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