接枝共聚淀粉是一种新型功能性材料。
The graft copolymer starch is a new kind of functional material.
本发明涉及菜籽油接枝共聚加脂剂的制备方法。
This invention relates to a method for preparing colza-oil-grafted copolymerized fatting agent.
比较了相同单体的共聚物和接枝共聚物的性能差别。
The differences in performance of copolymer and graft copolymer with same monomer were compared.
淀粉与乙烯基单体接枝共聚是淀粉改性的重要方法。
The graft copolymerization of vinyl monomers onto starch was an important method for the modification of starch.
用过硫酸盐氧化法使超细纤维素与丙烯酸接枝共聚。
This paper describes graft copolymerization of acrylic acid onto superfine cellulose using potassium persulphate as initiator.
本文研究了木素磺酸盐和丙烯酸单体的接枝共聚机理。
The graft mechanism of lignosulfonate and acrylic acid was studied in this paper.
报道了将丙烯酸单体接枝到合成橡胶上的接枝共聚方法。
A newly developed grafting copolymer of synthetic rubber with acrylic monomer has been reported.
本发明是一种用电化学方法制备木质素接枝共聚的方法。
The present invention relates to an electrochemical method for preparing lignin graft copolymer.
将无机稀土有机化后与聚氯乙烯（PVC）进行接枝共聚。
The copolymers were formed by the graft copolymerization of PVC with acrylic rare earth.
讨论了乙烯基单体接枝共聚改性炭黑在介质中的分散性能。
The dispersibility of vinyl monomer graft modified carbon black in media has been discussed.
提出了用淀粉醋酸酯与醋酸乙烯接枝共聚制备白乳胶的新工艺。
A new technology of grafting copolymerization of vinyl acetate onto starch acetate is put forward to prepare white glue.
酯化处理所产生的接触角增大作用要比接枝共聚所产生的作用大；
The effect of the esterification on contact angle is obviously bigger than that of graft copolymerization.
用红外光谱、打描电镜、元素分析等方法对接枝共聚进行了研究。
The graft copolymerization was investigated by using Infra-red Spectrometry, Scanning Electron Microscopy and Elementary Analysis.
以淀粉与丙烯酰胺接枝共聚作为精细化工设计性实验进行了尝试。
An attempt is made by using grafted Copolymerization of starch and acrylamide as designing experiment of fine chemical industry.
介绍了常见淀粉—烯类单体接枝共聚产物各成分的分离及其表征方法。
This paper presents a reviewal profile of methods on separation and characterization about starch-vinyl graft copolymers.
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。
The effects of esterification and graft copolymerization on surface free energy of wood were analyzed.
研究在微波场中用APS引发土豆淀粉与丙烯酸丁酯的接枝共聚规律。
A study of the grafted copolymerization of potato starch with butyl acrylate as comonomer, and APS as initiator by microwave radiation has been mode.
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。
In microwave field, potato starch grafted size can be prepared if realizing the graft copolymerization of potato starch and acrylic acid.
考查了反应温度、引发剂用量、反应时间和胶用量对接枝共聚反应的影响。
The influence of reaction temperature, initiator level. reaction time and rubber level on the graft polymerization was investigated.
用正交法探讨了以高锰酸钾为引发剂的竹纤维与丙烯酸接枝共聚改性反应。
An orthogonal method is used to study the grafting copolymerization of bamboo fiber with acrylic acid by using potassium permanganate as an initiator.
酪素与烯类单体的接枝共聚产物广阔的应用前景，越来越引起人们的关注。
The graft copo1ymer of casein and vinyl monomers have exhibited broad application prospect, and also have attracted more and more attention.
探讨了真丝织物以甲基丙烯酸羟乙酯接枝共聚体系中各因素对接枝率的影响。
Investigates the effects on graft percentage of the various factors within the copolymer system when real silks are grafted with methacrylate ethoxylated ester.
研究了丙烯酸接枝共聚型高效减水剂acs对水泥浆产生分散-流化作用的机理。
The mechanism of dispersion fluidization effect of ACS on cement particles was discussed.
用自由基化学接枝共聚的方法制作聚丙烯香烟滤材，以提高其表面能，增加自粘性。
The polypropylene used for making cigarette filters was prepared with the process of free radical graft copolymerization in order to raise the selfadhesive power and surface energy of the PP.
红外光谱分析表明，甲基丙烯酸单体在聚丙烯大分子链的叔碳原子上发生接枝共聚。
IR analysis shows that graft copolymerization takes place on the tertiary carbon atom of PP molecular chain.
以棉纱和粘胶丝为试料，研究了利用硝酸铵铈为引发剂的纤维素与丙烯腈的接枝共聚。
The graft copolymerization of acrylonitrile onto cotton yarn and viscose rayon with ceric. ammonium nitrate as initiator has been studied.
与传统的聚合方法相比，固相接枝共聚法具有高效节能等优点，目前被广泛地研究与应用。
Compared with other grafting methods, solid phase grafting is such a high efficient and energy conserving method that it is studied and applied wildly at the present time.
利用反应性挤出技术，在熔融状态下BPO能有效地引发HBS木质素与苯乙烯的接枝共聚。
HBS lignin can be effectively copolymerized with styrene initiated with BPO in molten state by reactive extrusion technology.
因此，我们采用羧基单体接枝共聚并加入功能单体的方法对环氧树脂进行水性化的化学改性。
So, the chemical modification which is carboxylic acid monomer graft copolymerization and adding in some functional monomers to prepare waterborne epoxy resin was carried out.
因此，我们采用羧基单体接枝共聚并加入功能单体的方法对环氧树脂进行水性化的化学改性。
So, the chemical modification which is carboxylic acid monomer graft copolymerization and adding in some functional monomers to prepare waterborne epoxy resin was carried out.
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