copolymerization
美 [koʊˌpɒləməraɪ'zeɪʃən] 
英 [kəʊpɒlɪməraɪ'zeɪʃən]
- n.【化】共聚合(作用)
- 网络共聚作用；共聚反应；共聚合反应
英汉解释
例句
Modification by grafting copolymerization can change properties of the surface or the bulk of PET materials permanently.
接枝共聚改性的方法可以使PET材料（纤维、薄膜等）表面或本体的某些性能发生永久性的改变。
used for paper tube was prepared by cross linked copolymerization of EVA emulsion, VAc and acrylic acid and addition of high quality filler.
以EVA乳液，醋酸乙烯、烯酸通过共聚和交联反应，配以优质填料研制了一种纸管用乳液胶粘剂。
The graft copolymerization of vinyl monomers onto starch was an important method for the modification of starch.
淀粉与乙烯基单体接枝共聚是淀粉改性的重要方法。
At present, living radical copolymerization is one of the mostly actively study fields in macromolecules science.
活性自由基聚合是目前高分子科学中最为活跃的研究领域之一。
A stable and soluble copolymer was obtained by the solution copolymerization reaction between the titanium-containing monomer and styrene.
通过该含钛单体与苯乙烯的溶液共聚反应得到了稳定性高且可溶的共聚物。
This paper introduces modification of poly vinyl acetate by copolymerization and the application state of the modified products.
文章介绍了聚醋酸乙烯酯共聚改性研究及改性产品应用进展情况。
Infrared spectrum analysis proved that the graft copolymerization reaction proceeded effectively under these optimal conditions.
红外光谱分析表明，最佳条件下进行的接枝状共聚反应比较完全。
The graft-copolymerization of butyl acrylate onto gelatin was carried out in aqueous medium using ceric ammonium nitrate as redox initiator.
在本文的这部份中，研究了以硝酸铈铵为引发剂在明胶上接枝丙烯酸丁酯的反应条件。
The chemical modifications include cross-linking modification, grafting modification and copolymerization.
化学改性主要包括交联、接枝和共聚改性。
When leisure, copolymerization share best vacation high-quality health delicious food, also is the best choice for parents to give children.
休闲、共聚天伦时一起分享的最佳高品质的健康美味食品，亦是父母给孩子的最佳选择。
In microwave field, potato starch grafted size can be prepared if realizing the graft copolymerization of potato starch and acrylic acid.
在微波场中实现土豆淀粉与丙烯酸的接枝共聚，可制备土豆接枝淀粉。
The activity of catalytic system, as well as the copolymerization behavior and law, were investigated.
并探寻催化体系的活性以及对降冰片烯及其极性衍生物的共聚合的行为规律。
A new technology of preparing toner with situ suspension copolymerization on advanced mineral pigment as a base material is investigated.
研究了以改性矿物颜料为基质的原位共聚合制备色粉的新工艺。
The thermoplastic glucomannan can be used as thermoplastic filler material, blending material or copolymerization material.
热塑性葡甘聚糖可用作热塑填充材料、共混、共聚材料。
The copolymerization reaction and its kinetics of lignin and phenol with peroxidase as catalyst were researched.
进行了过氧化物酶催化木质素与酚聚合反应及其动力学实验研究。
This paper presents a study of graft copolymerization reaction of PET fibre with acrylonitrile.
研究了丙烯腈与涤纶纤维的接枝共聚反应。
Introducing toughener, copolymerization, or using proper catalyst may improve the impact strength, but reduced the tensile strength.
通过加入增韧剂、共聚或改变助催化剂结构可大幅度提高MC聚酰胺的冲击性能，但往往带来拉伸性能的下降；
This paper describes graft copolymerization of acrylic acid onto superfine cellulose using potassium persulphate as initiator.
用过硫酸盐氧化法使超细纤维素与丙烯酸接枝共聚。
The method would be useful for other two-component copolymerization process.
该方法也可用于其它二元共聚反应。
We successfully synthesized maleic anhydride-co-acrylamide copolymer in the water solution by radical copolymerization.
本文通过自由基共聚的方法在水相体系中制备马来酸酐—丙烯酰胺共聚物。
And then there is no film advanced exposure to control how the depth rinse, didn't happen copolymerization suspension rinse.
然后不加胶片进行深度曝光以控制深度后用水冲洗，没有发生聚合反应的部分被水冲洗掉。
Several methods of introducing sulfonic groups via copolymerization with sulfonated aniline are elaborated in detail.
总结了由磺化苯胺单体的共聚合引入磺酸基团的几种方法。
Transition metal compound, ligand system, catalyst system and the use of the latter for the polymerisation and copolymerization of olefins.
过渡金属化合物，配体体系，催化剂体系及其在烯烃的聚合反应和共聚反应中的用途。
The other is the polymers that the main chains are comprised of fluorene and other functional groups through copolymerization.
另一部分是通过共聚方法得到的主链含有芴和其它基团的聚合物。
High - impact polystyrene (HIPS) was prepared by styrene grafting copolymerization on the low cis- polybutadiene rubber.
以苯乙烯-低顺式聚丁二烯橡胶接技共聚制备高抗冲聚苯乙烯。
Catalyzer could obviously enhance the speed of the copolymerization reaction and alter the content of the product.
催化剂可以明显提高共聚反应速度，改变产物含量；
The copolymerization between calcium lignosulfonate and propylene oxide was investigated in this paper.
以马尾松木质素磺酸钙与环氧丙烷为起始原料进行共聚反应。
The copolymerization emulsion of Vinyl acetate(VA) and Butyl acrylate(BA) was synthesised by batch process and semi-continue process.
采用半连续法和间歇法合成了醋酸乙烯酯、丙烯酸丁酯共聚乳液。
The IR and GPC proved that the copolymerization of ReCl_3 was a more effective chemical method to modify PF than blending.
利用红外光谱和GPC证明了氯化稀土共聚改性酚醛树脂为一种有效的化学改性方法。
Through oxidation, gelatinization and graft copolymerization modified starch was gained by using soluble starch as raw material.
以可溶性淀粉为原料，通过对其氧化、糊化和接枝共聚等过程得到了改性淀粉；
The block copolymerization of caprolactam by anionic initiator with polymeric activators is studied.
研究了阴离子引发己内酰胺与聚合物活性剂的嵌段共聚合。
The influence on copolymerization and the property of the copolymer by different methods were discussed.
讨论了用不同方法合成的稀土配合物对共聚反应和聚合物性能的影响。
The ternary copolymerization of styrene, methylmethacrylate and sulfur dioxide was studied in this paper.
本文研究了苯乙烯、甲基丙烯酸甲酯、二氧化硫三元共聚合反应。
Ring opening of copolymerization and homopolymerization between acrylpimaric acid and ethylene oxide at different mole ratio were studied.
研究了丙烯海松酸与不同摩尔数的环氧乙烷所进行的开环均聚和共聚反应。
Graft copolymerization of bleached eucalyptus pulp with glycidyl methacrylate(GMA)using a ceric salt initiator system was studied in detail.
研究了铈盐引发体系引发漂白化学桉木浆与甲基丙烯酸缩水甘油酯（GMA）的接枝共聚。
This method is also applicable to systems involving two or more type of monomers (copolymerization), for example, of styrene and butadiene.
此方法也用于包含两种或两种以上单体的系统（共聚），例如苯乙烯和丁二烯。
The density of the polymer was tuned by controlling the addition of the comonomer in the second copolymerization stage.
采用控制第二段共聚物中共聚单体数量来调节聚合物密度；
The results indicated that graft copolymerization reaction took place between KGM and VAc .
结果表明：KGM和乙酸乙烯酯之间发生了接枝共聚反应；
By using the phosphorus compounds as flame retardant, the regular block flame-retardant polyester was formed through copolymerization.
以磷系化合物为阻燃剂，采用共聚的方法形成规整的嵌段阻燃聚酯。
Living copolymerization is the ideal way to synthesis the copolymer with low polydispersity, and to control the copolymer molecules weight.
活性聚合可以得到分子量分布极窄的聚合物，是控制聚合物分子量最理想的方法。
