graft copolymerization的例句大全

To enhance the polarization of starch, the oxidized starch-BA-MAA-Gd copolymer was synthesized by radical graft copolymerization. The structure of the graft copolymer was determined by IR, scanning electron microscopy, state thermal analysis and X-ray diffraction.

通过自由基接枝共聚的方法，合成了改性的氧化淀粉-BA-MAA-Gd共聚物，采用红外光谱、扫描电镜、同步热分析、X射线粉末衍射等方法对产物进行了结构表征。

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The results reveal that copper mediated graft copolymerization of MMA on BSA is free radical polymerization, similar to an emulsion polymerization.

结果表明铜离子介入的MMA在BSA上的接枝聚合属于自由基聚合反应，并表现出乳液聚合的特征。

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Graft Copolymerization of Starch-acrylamide Initiated by Manganic Pyrophosphate Complex

焦磷酸络锰三价离子引发淀粉-丙烯酰胺的接枝共聚合

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Production practice of spining midium count yarn with oil flax fibre Graft Copolymerization of Ethyl Acrylate Into Flax Fibre with KPS-TU as Initiator

胡麻中支纱的生产实践KPS-TU体系引发丙烯酸乙酯与亚麻纤维接枝共聚反应及产物的性能

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Study on Chain Transfer Constant of Graft Copolymerization of SBS and Methyl Methacrylate

MMA与SBS接枝共聚合的链转移常数

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The relationships of the graft efficiency ( GE) and contact angle(θ) with the conditions of graft copolymerization of PP filter material for cigarette were studied.

研究了香烟滤材聚丙烯（PP）化学接枝共聚条件与接技率（GE）和表面接触角（θ）之间的关系。

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Study on the emulsion graft copolymerization of butyl acrylate onto chitosan

壳多糖与丙烯酸丁酯的乳液接枝共聚研究

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Regularity of Graft Copolymerization of Butyl Acrylate onto Corn Starch

玉米淀粉与丙烯酸丁酯接枝共聚反应的研究

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The effects of esterification and graft copolymerization on surface free energy of wood were analyzed.

确定了木材的酯化和接枝共聚改性对木材表面自由能变化的影响因素。

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Synthesis and Application of Graft Copolymerization of AM and DMAEMA onto CTS Using Ammonium Persulfate

过硫酸铵引发壳聚糖与AM及DMAEMA的接枝共聚合成与应用

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The graft copolymerization of acrylamide onto xanthan gum initiated by ammonium persulfate in aqueous medium was studied under a nitrogen atmosphere.

以过硫酸铵为引发剂，在氮气保护下，研究了黄原胶与丙烯酰胺的接枝共聚反应。

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microwave plasma initiated graft copolymerization modification of monomers onto ptfe surface

MW等离子体引发单体在聚四氟乙烯表面接枝共聚

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Graft Copolymerization of Acrylic Acid onto PVA Fibres and Properties Evaluation of Grafted Fibres

丙烯酸-维纶接枝共聚及接枝纤维的性质

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the interactions between hydroxypropyl methylcellulose ( hpmc) and potassium persulfate ( kps) during the emulsion graft copolymerization process in aqueous system were investigated.

研究了乳液接枝共聚合，单体未加入体系前羟丙基甲基纤维素（HPMC）与引发剂过硫酸钾（KPS）的相互作用。

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4) Graft copolymerization of MMA onto wood surface can be taken place by means of MWP treatment under room temperature even under lower temperature (-17 ℃). Furthermore, graft yield increased with reaction temperature;

4）经微波等离子体处理过的木材不但在室温下，甚至在更低的温度（-17℃）下也能与MMA发生接枝共聚反应，而且，接枝率随着反应温度的升高而增大；

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Study of Oil Resistant Room Temperature Vulcanizable Silicone Rubber Prepared by Graft Copolymerization

接枝共聚制备耐油性室温硫化硅橡胶的研究

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It has been shown that the molecular weights of grafted PAM chains were forger in graft copolymerization of solubilized starch with acrylamide than corn starch and oxidized starch.

结果表明，同玉米淀粉和氧化淀粉相比，可溶性淀粉与丙烯酰胺接枝共聚的接枝PAM链分子量较高；

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Spent sulfite liquor ( SSL) from bagasse pulping was modified by graft copolymerization of acrylic acid ( AA) and/ or acrylamide ( AM) onto lignosulfonate.

利用木质素磺酸盐与丙烯酸（AA）、丙烯酰胺（AM）等单体的接枝共聚反应，直接对亚硫酸盐制浆废液（SSL）进行接枝改性。

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These disadvantages therefore limited the application of PPDO in the biomedical materials. In this work, we adopt the graft copolymerization of PPDO with hydrophilic polymer to improve the properties of PPDO.

本论文为了进一步拓展PPDO在生物医用材料领域的应用，采用将PPDO与亲水性高分子接枝共聚的方法来改善PPDO疏水性和降解行为不连续的缺点。

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The mechanical properties for composites of polypropylene with thermomechanical pulp fiber of Pinus massoniana as reinforcement were determined and analyzed. The results indicate that the modified fiber which was treated with methods of chemical coupling and graft copolymerization can improve the mechanical performance of composites matrix markedly.

对马尾松热磨机械浆纤维增强聚丙烯复合材料力学性能进行测试与分析，结果表明：对纤维进行接枝处理和偶联处理，可以明显改善纤维与聚丙烯基体共混体系的力学性能；

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