- 更多网络例句与胶粒相关的网络例句 [注:此内容来源于网络,仅供参考]
-
Sales: imported and domestic natural rubber, butylbenzene rubber, polybutadience rubber, butyronitrile rubber, EPDM rubber, butyl rubber, chlorosulfonated polyethylene tyre types superfine, smell-free, butyl, butyronitrile, color and milk natural rubbers, compound rubbers and reclaimed rubbers; raw and auxiliary materials for rubber chemical such as rubber accelerator, antiager, black, paraffin, octadecoic acid, zinc oxide, magnesium oxide, titanium pigment, coumarone and powder sulfur; different specifications of EPDM color granules, crossover antiskid rubber floor brick, plastic rubber sites, lawn layout, different specifications of antiskid rubber floor brick, rubber blind-people road brick, plant brick, tree guard brick, top adiabatic brick, road rubber reducer brick, special green rubber tyre rubber granule, rubber powder and product, different rubber and plastic pipe, adhesive tape and plate, flexible rubber soft joint, rubber stop tape, bridge extension device, natural rubber plate pedestal, water-expanding rubber, rubber and plastic air duct, PE/PP/PVC water pipe, fulgurite, flame retardant wire gutter, floor wire gutter, MC nylon product, rubber and plastic machinery and fitting relieve, and processing of different ordinary and special rubber and plastic and nylon products.
经营销售:进口、国产天然胶、丁苯胶、顺丁胶、丁腈胶、三元乙丙胶、丁基胶、氯璜化聚乙烯、轮胎类精细、无味、丁基、丁腈、彩色、乳胶类等多种型号天然橡胶、合成橡胶和再生橡胶;硫化促进剂、防老剂、炭黑、石蜡、硬脂酸、氧化锌、氧化镁、钛白粉、古马龙、工业硫磺粉等各种橡胶化工原辅材料;各种规格EPDM彩色颗粒,天桥防滑橡胶地砖、塑胶场地、人造草坪铺装、各种规格防滑橡胶安全地砖、橡胶盲道砖、植草砖、树木围护砖、屋顶隔热板、道路橡胶减速块,专用绿色环保型橡胶轮胎胶粒、胶粉及成品,各类橡胶、塑料胶管、胶带、胶板,可挠曲橡胶软接头,橡胶止水带,桥梁伸缩装置,天然胶板式橡胶支座,遇水膨胀橡胶,橡胶、塑料导风筒,PE\PP\PVC水管、电管、阻燃线槽,地板线槽、MC尼龙产品、橡塑机械及配件调剂,并承接各种普通、特种橡塑、尼龙产品加工制造。
-
Poly/melamine cyanurate composite latex particles are prepared via soapless emulsion polymerization. XPS data and TGA analysis reveal that MC particles are encapsulated by PMMA during polymerization, resulting in the formation of a core-shell structure of PMMA/MC composite latex particles. MC can affect the thermal degradation and promote the charring of PMMA. The application of PMMA/MC in nylon 6 (PA6) indicate that the composite latex particles can improve the mechanical pro...
采用原位乳液聚合法制备了聚甲基丙烯酸甲酯/三聚氰胺氰尿酸盐复合胶粒,对其进行X光电子能谱及热重分析结果显示,在MC阻燃剂颗粒表面覆盖了一层PMMA胶膜,形成了具有核-壳结构的PMMA/MC复合胶粒;MC能影响PMMA的热降解过程并促进其成炭;在尼龙6(PA6)中的应用结果表明,PMMA/MC复合胶粒能改善PA6的力学性能和阻燃性能。
-
Aiming at copper cable nigrescence problems in process of producing cable by using white PVC colloid particle,the PVC partiles was tested by TGA ,DSC, TGA -FTIR.
针对使用白色聚氯乙烯胶粒生产的铜质电缆线氧化变黑问题,对PVC胶粒进行了热重分析、差示扫描量热分析、热重-红外光谱联用分析等一系列测试,分析PVC胶粒在规定的加工条件下是否会引起铜质电缆线发黑。
-
During the process of peptization and hydrothermal crystallization, the aggregation behavior and the resulting morphology of nanocrystalline titania (TiO2) were studied by X-ray diffraction, scanning electron microscope, and dynamic light scattering techniques.
通过XRD、SEM和动态光散射粒度测定仪研究了胶溶及水热晶化过程中纳米TiO2晶粒聚集行为及形貌。实验结果表明,在胶溶无定形沉淀过程中所形成的大小为10-15nm的锐钛矿型胶粒或金红石型胶粒易定向聚集成更大的、具有(30-50)nm×(80-100)nm的次级晶粒。含有次级晶粒的溶胶前驱液在水热晶化过程中,次级晶粒发生崩裂并生长成结晶度更高的大小约为10-30nm球形和大小约为20-60nm棒状纳米TiO2
-
This dissertation involves the study of the growth dynamics of colloidal particles under unequilibrium and irreversibility condition. Firstly, it is of interest to investigate whether the ideal diffusion or reaction-limited aggregation universal behavior can be observed for the initially polydisperse practical system of basic yttrium carbonate as well. The fractal structure of basic yttrium carbonate aggregate cluster was observed using transmission eletron microscopy. The aggregation kinetics of basic yttrium carbonate colloids was studed using dynamic 1ight-scattering techniques. At 1.00mol/l NaCl solution the fast diffusion-limited aggregation behavior was observed with an increase in the aggregate size over time described by a power law. The aggregates are characterized by a fractal dimension D=1.82. The disordered and ramified cluster is consisted of primary colloidal particles and tenuous and more open. These are in good agreement with those observed for other colloidal system such as colloidal gold (1.86), silica (1.85) and polystyrene latex (1.82) in diffusion-limited aggregation from the static and dynamic light scattering by Lin. Therefore ideal diffusion-limited aggregation behavior can be observed in practical polydisperse system as well. Smoluchwski and fractal theories were used to obtain the aggregation rate constant for initially polydisperse system for the first time.
本论文研究胶粒的非平衡不可逆聚集动态学,分为两个部分,第一部分是通过实验研究一个新的初始多分散的碱式碳酸钇胶粒实际体系中,聚集标度性质的普适性,即使用透射电子显微技术观测聚集粒子簇的分形结构,使用动态激光光散射研究碱式碳酸钇胶粒的聚集动力学,胶粒带电而产生静电排斥作用使得碱式碳酸钇胶粒处于稳定状态,当加入电解质NaCl溶液时,碱式碳酸钇胶粒间的Debye-Hückel屏蔽距离缩短,从而降低静电排斥能垒,引起胶粒发生不可逆聚集,加入电解质NaCl的浓度为1.00mol/l时,碱式碳酸钇胶粒进行快速聚集,经历扩散控制聚集机理,形成结构疏松、更为开放的分形聚集粒子簇,其分形维数为1.82,碱式碳酸钇胶粒聚集增长动力学遵循幂函数增长规律,与Lin等使用静态激光光散射和动态激光光散射测量硅胶(1.85)、金胶(1.86)和聚苯乙烯胶乳(1.82)在扩散控制聚集状态形成聚集粒子簇的分形维数值以及粒子簇聚集增长的动力学规律相一致,表明胶粒聚集标度性质的普适性质在初始多分散的实际体系中也是存在的,首次由动态激光光散射的实验数据得到初始多分散胶粒分形粒子簇的聚集速率常数,并且其值与Smoluchowski聚集速率理论预期相符。
-
The positive side is that cations make gel particles smaller and the cation bridge linkage between gel particles is formed. So the strength of sodium silicate is 10~12 times higher than that of silicic acid.
好的影响是它能使胶粒细化,胶粒间存在阳离子桥连接,使前者的机械强度比后者大10~12倍。
-
The results showed that when 0.3 g of divinyl benzene was used as crosslinking agent, the crosslinking degree increased significantly from 28.26% to 90.95% with the increase of MAA amount from 4.0 mol% to 10.0 mol%, and this increase became slowly as MAA amount was more than 10.0 mol%; the particle volume expansion was increased gradually as MAA amount increased, and reached a maximum of 42.1% when 12.0 mol% of MAA was used, and perfect porous morphology inside particles was observed even when the crosslinking degree reached 95.4% at 14.0 mol% of MAA.
结果表明:在交联剂二乙烯基苯用量一定(0.3 g)的条件下,随着MAA用量从4.0 mol%增加到 10.0 mol%,聚合物交联程度从28.26%迅速增大至90.95%,当其用量超过10.0 mol%后 P x增大趋势变缓;随着MAA用量的增加,处理后胶粒体积膨胀百分率逐渐增大,在MAA用量为12.0 mol%时Δ V 达到42.1%的最大值,当MAA用量增大到14.0 mol%时,尽管 P x高达95.44%,胶粒仍具有完好的孔状结构。
-
The results showed that MGM had good spherical shape and narrow size distribution,and the particles with diameters ranging from 0.13 mm to 0.28 mm were about 91 wt%.The surface hydrophilicity of Fe3O4 microcrystal was improved by formamide dispersing treatment.The gel particles made by the copolymerization of glycidyl methacrylate and N,N′-methylene bisacrylamide could encapsule Fe3O4 microcrystal to produce colloid cores,and uniform and stable MGM microspheres were formed by the conglomeration of the colloid cores.
结果表明,合成的MGM呈球形,且粒度分布较窄,粒径为0.13~0.28 mm的粒子占91%;甲酰胺分散Fe3O4,微晶表面的亲水性进一步增强,单体甲基丙烯酸缩水甘油酯和 N,N′亚甲基双丙烯酰胺交联共聚生成的胶粒能够包埋Fe3O4微晶形成胶核,胶核聚集形成均匀、稳定的MGM微球。
-
The high content of Iohexol, a contrast media, in nanogel based on PNIPAAm dispersion had a profound effect on the volume phase transition of nanogel particles and thermosensitive phase behavior of nanogel dispersion, which mainly due to the presence of Iohexol with polyhydroxy group changed the micro-environment of nanogel particles.
这主要是因为多羟基的碘海醇的存在改变了纳米凝胶粒周围的微环境,使纳米凝胶粒在较低温度时处于收缩状态,并使纳米凝胶的VPTT比不含碘海醇的水分散体的升高10℃。
-
The dry rubber transect made from composite latex was observed with SEM. It was discovered that large particles of the creaming composite latex syncretized very well, and formed dry rubber membrane.
采用扫描电镜观察了复合胶乳干胶膜的断面形貌,发现大粒径的膏化胶乳成膜后胶粒间可以较好地融合。
- 更多网络解释与胶粒相关的网络解释 [注:此内容来源于网络,仅供参考]
-
micelle:胶粒
磷脂质分子在水中可自动排列成亲水端向外,疏水端向内的微胶粒(micelle);或者是两疏水性末端靠拢而形成外侧皆亲水的脂双层空泡,即是细胞膜的基本结构(图二).
-
neutral micelle:中性胶粒
neutral humus 中性腐殖质 | neutral micelle 中性胶粒 | neutrality point 中性点
-
ionic micelle:离子微胶粒;离子微胞
ionic mobility 离子移动率 | ionic micelle 离子微胶粒;离子微胞 | ionic mechanism 离子机构(制)
-
microzyme:微胶粒
microzoospore 小游动孢子 | microzyme 微胶粒 | micrurgicaltechnique 显微操作术
-
colloidal particles:胶粒
colloidal evaporation process 胶态蒸发方法 | colloidal particles 胶粒 | colloidal properties 胶体特性
-
intermicellar swelling:微胶粒间润胀
intermittency effect 间歇效应 | intermicellar swelling 微胶粒间润胀 | intermicellar reaction 微胶粒间反应
-
colloidal particle:胶粒
colloidal gold 胶体金,胶态金 | colloidal particle 胶粒 | colloidal precipitate 胶体沉淀
-
colloidal particle:胶粒,胶体微粒
colloidal nature | 胶体性质 | colloidal particle | 胶粒 胶体微粒 | colloidal phase | 胶态相, 胶体相
-
micellar structure:胶粒结构
micell 胶粒 | micellar structure 胶粒结构 | micelle 胶粒
-
micella:胶束,胶粒
micecoatedpaper 云母涂布纸 | micella 胶束,胶粒 | micellarstructure 胶束结构