monomer ratio
英 [ˈməʊnəmə ˈreɪʃiəʊ]
美 [ˈmɑnəmər ˈreɪʃioʊ]
网络 单体配比
双语例句
- The influence of the cross-linking agent amount, initiator and its amount, reaction temperature and monomer ratio time on the water absorbency of the graft copolymer were investigated.
研究了共聚物的反应温度、单体的配比、引发剂种类与用量、交联剂用量对吸水率的影响。 - Modification SBS resin with organic silane was studied and effects of the monomer ratio, reaction time on adhesive properties were discussed.
研究了SBS接枝共聚反应，讨论了SBS与改性剂配比，反应时间对粘接性能的影响。 - The effect of monomer ratio, initiator amount and reaction temperature on performance of builder detergent are studied.
研究了单体配比、发剂用量、合反应温度对助洗性能的影响。 - Results showed that the dispersivity of pigment slurries improved with the increasing of the monomer ratio ( acrylic acid/ methyl-acrylate).
结果显示，随着共聚物中丙烯酸/丙烯酸甲酯比例的增加，颜料浆的分散性逐渐好转。 - Particle Size, Stabilities, Viscosity and properties of films of high solid content copolymer emulsion of BA/ MMA/ MAA with different monomer ratio was studied.
研究了用不同配比的单体制得的高固含量BA／MMA／MAA共聚物乳液的乳胶粒、乳液的稳定性、粘度及乳胶膜性能。 - The effect of the monomer ratio, pH value of the reaction system, reaction temperature and reaction time were investigated by means of orthogonal experiments in this paper.
利用正交试验方法，考察了原料的配比、反应温度和时间对药剂合成及其阻垢缓蚀性能的影响。 - The films were characterized with scanning electron microscopy ( SEM) and Fourier transform infrared spectroscopy ( FTIR) to optimize its growth conditions, including working gas pressure, discharge power, monomer ratio and exposure time.
通过红外光谱（FTIR）分析了工作压强、功率、单体氧气比、聚合时间等对聚合薄膜的结构和沉积速度的影响；通过扫描电子显微镜（SEM）观察了薄膜的表面形貌； - With the help of 1H NMR and acid-base titration, the number of carboxyl group in the copolymer and on the surface of latex particles was determined, the film forming characteristics of latex with different monomer ratio was also compared.
估算了共聚物的组成，用碱滴定法测定了乳胶粒表面的羧基数，并比较了不同单体配比所得乳液的成膜性能。 - The performance of micro-latex membrane was affected by the monomer ratio, the amount of ammonia and shearing time.
此外，超微胶乳涂膜的性能与单体配比、加氨量和剪切时间都有关。 - The theory basis of "particle design" for SBR latex in MBS graft polymerization was described from the aspect of effects of monomer ratio and particle size of SBR latex on impact strength and light transparency of PVC/ MBS.
从单体配比和SBR胶乳粒径对PVC/MBS合金抗冲性能和透光率的影响方面详细阐述了MBS接枝用SBR胶乳粒子设计的依据； - The influence of monomer ratio and synthesis such as temperature and time of polymerization, on conversion rate of monomers, fluorine content, emulsion performance, viscosity, particle size and stability is studied.
系统地研究了单体配比和合成工艺如聚合温度、聚合时间对单体总转化率、含氟量、乳液性状、黏度、粒径及稳定性等主要性能的影响。 - We investigate the principle of graft copolymerization reaction and particularly study the effect on graft ratio and graft efficiency of initiator's concentration, starch/ monomer ratio, reaction temperature and time.
在探讨接枝共聚反应机理的基础上，重点阐明了引发剂浓度、原料投料比、反应温度、反应时间等对接枝率和接枝效率的影响。 - The effects on the properties of the resulted graft copolymer of AA content, mixed monomer content, initial SBS concentration, mixed monomer ratio and reaction temperature were discussed, and the optimal technique conditions were obtained.
讨论了AA用量、混合单体用量、SBS起始浓度、混合单体配比及反应温度对接枝共聚物性能的影响。获得适宜的合成工艺条件。 - A appropriate amount of reactive polyurethane emulsifier ( URE) is added into a soap-free emulsion system prepared with methyl methacrylate and butyl acrylate. The influence of monomer ratio and organic solvents on the emulsion film and the stability of emulsion are investigated.
在甲基丙烯酸甲酯和丙烯酸丁酯的无皂乳液体系中，加入适量的自制聚氨酯型反应性乳化剂（URE），考察单体配比和有机溶剂对乳胶膜性能的影响，并研究了聚合物乳液的稳定性。 - The ethylene-propylene copolymers with various monomer ratio have been synthesized by using titanium catalyst. The composition, monomer sequence distribution, molecular weight and crystallinity for the copolymers were determined.
本文用钛系高效催化剂合成了四种乙烯-丙烯共聚物，测定了共聚物的单体组成、序列结构分布、分子量和结晶度。 - The selection of resins, mixing process, monomer ratio, molecular weight of the resin and film crosslinking density were discussed.
讨论了环氧树脂的选择、混合方式、单体配比、树脂分子量和漆膜交联度等问题。 - Taking acrylic acid, styrene, vinyl acetate, acrylamide and maleic anhydride as monomers, through adjusting monomer ratio, several kinds of oil soluable multipolymer are synthesized.
以丙烯酸十八酯、苯乙烯、醋酸乙烯酯、丙烯酰胺、马来酸酐为单体，通过调节单体比，合成了几种油溶性多元聚合物。 - The effects of AA/ MAn/ AMPS concentration and monomer ratio of the terpolymers on the scale inhibitory rate were discussed. Their capability of stabilizing Zn 2+ and dispersing Fe 2O 3 were also studied.
探讨了它们对Ca3（PO4）2的阻垢率与共聚物用量、共聚物单体物质的量比的关系，研究了共聚物在稳定锌、分散氧化铁方面的性能。 - Preparation and Properties of High Solid Content Copolymer Emulsion of BA/ MMA/ MAA: Effect of Monomer Ratio
高固含量BA/MMA/MAA共聚乳液的合成及性能：单体配比的影响 - The effects of the monomer ratio, temperature, catalyst and emulsifier concentration on the conversation and latex particles diameter were also studied.
研究了单体比例、聚合温度、催化剂浓度和乳化剂浓度对聚合动力学及乳液粒径分布的影响。 - The effect of monomer ratio, the kind and concentration of keying agent on adhesion strength is also studied.
研究了单体配比、增粘剂种类、增粘剂用量对剥离强度的影响。 - The effects of capping agent quantity and monomer ratio on the properties of the product are studied.
文中对封端剂用量及单体配比对材料结构与性能的影响进行了探讨。 - Because it is triple response, and AA will affect the PH of system, so that discussing the affection of monomer ratio is very complicated.
因为是三元反应，且AA对反应体系的PH值有影响，单体配比的影响讨论起来比较复杂，AA的比例含量对聚合反应影响较大。 - The structure of polyanion of nanofiber influenced by reaction temperature, time, concentration and monomer ratio were investigated. 3.
考察了反应温度，时间，浓度，单体比例等因素对聚苯胺纳米纤维结构形态的影响。 - The ratio of these two active sites can be adjusted by varying the monomer ratio.
这两个活性种的比例可通过改变单体比调节。 - The effects of the feed rate, the emulsifier content, the monomer ratio, seeded and unseeded polymerization mode on the molecular weight of the copolymer and its distribution were obtained by the treatment of GPC data.
对GPC测试数据的处理给出了加料速率、乳化剂量、单体比例及种子与非种子聚合方式对分子量及其分布的影响。 - The monomer ratio and the high vacuum time during the polymerization were investigated further.
着重讨论了单体配比和聚合时的高真空时间的长短对产物分子量的影响。 - Monomer ratio, monomer concentration, initiator concentration, reaction medium and chain transfer agent is the mainly factors to structure and properties of polymers.
单体配比、单体浓度、引发剂含量、反应介质和链转移剂主要对聚合产物的结构与性能产生影响。