The morphology effect of Zr-doped CeO2 was studied in terms of their activities in the selective oxidation of styrene to......

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Catalytic epoxidation of styrene by tert-butyl hydroperoxide(TBHP)over Prussian blue analogues(PBA)has been investigated......

The cross-linking polystyrene-coated Fe3O4 magnetic microspheres were prepared by emulsion polymerization method and liv......

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在室内条件下提取了苯乙烯在不同土壤中的光谱诊断波段及其范围,并以其作为土壤中苯乙烯识别及其含量预测的依据。采用微分处理法......

A series of calcined HTLcs catalysts were prepared and modified with potassium phosphate by impregnation method to clari......

The data points of storage modulus(G′)and loss modulus(G″)above 130℃in Figs.14(a)and 14(b)were imprecise because the ......

　　A series of non-polyether demulsifiers were prepared by micelle water solution polymerization with raw materials of ......

基于生理学的药物代谢动力学(PBPK)模型作为定量描述研究化学物质（如药物）甚至于纳米颗粒物在动物和人体内吸收、分布、代谢和排出，在......

以γ－Ａｌ２Ｏ３微孔陶瓷膜构成膜反应器（ＣＭＲ），使用ＧＳ－０５工业催化剂，在工业过程的操作条件下，研究了乙苯脱氢生产苯乙烯膜的反应规律。与工业上的固定康（ＰＦＲ）过程......

<正> Microphase separation in block copolymers with well-defined structure prepared anionically has been extensively stu......

长期以来,人们一直试图发展一种可逆性的阻塞性男子绝育方法。已成功地将溶于二甲亚砜(dimethyl sulphoxide,DMSO)的苯乙烯马来酐......

<正> The air oxidation of acrylic esters with or without AIBN has been discussed in some studies. But the air oxidation ......

首先通过对几种苯乙烯化的工艺进行比较，确定采用后苯乙烯化的工艺路线，通过接枝共聚合的方法对醇酸树脂进行改性；考察了温度、引发剂......

Polyarylether dendrons as macroinitiators for the &#39;living&#39;/controlled free radical copolymerization of N-phenylm......

A two-stage process has been developed to generate the silica-based macromonomer through surface-modification of silica ......

The catalyst system composed of lanthanide Schiff-base complexes with [3,5-tBu2 -2-(O)C6H2 CH=NC6H5]3 Ln(THF)(Ln(Salen)3......

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The photophysical properties of some cross-linked/linear styrene polymers are studied.Ithas been further demonstrated th......

Recently the research institute of Jilin Petrochemical Company has successfully developed the nano MCM-49 zeolite cataly......

Density functional theory has been employed to study the homogeneous catalytic copolymerization of styrene with carbon m......

Superparamagnetic poly(styrene)-co-poly(2-acrylanmido-2-methyl propanesulfonic acid) (PSt-co-PAMPS) and poly(methylmetha......

The new hyper cross-linked chelating resin NDWJN2 modified with carboxyl groups was prepared for removal of Cu~(2+) and ......

The formation of Ag clusters on titanium oxide (TiO2) nanoparticles was achieved by self-assembly process and calcinatio......

Chiral Mn Ⅲ (salen) (Jacobsen’s catalyst) was axially immobilized onto a new type of organic polymer-inorganic hybrid ......

Acrylic acid (AAc) and styrene (St) were grafted onto poly(vinylidene fluoride) (PVDF) powder or membrane samples by pre......

The effect of R-styrene-maleic anhydride copolymer(R-SMA) compatibilzation on Nylon 6(PA6)/polypropylene(PP) blends has ......

The title compound 4-(N,N-diphenylamino)styrene-4′-N-methylpyridinium iodine (abbreviated to PASMPI) was synthesized by......

A series of carboxylated long chain polyethylene glycols(abbreviated as PEGCOOH) has been synthesized and used to suppor......

Three new homochiral bis-diamine-bridged bi-Mn(salen) complexes were synthesized. Their catalysis on asymmetric epoxidat......

The ’living’/controlled radical polymerization (LRP) of styrene (St) at room temperature is rarely reported. In this w......

制备了镍(Ⅱ)席夫碱配合物官能化的MCM-41多相催化剂MCM-41-Ni.利用X射线粉末衍射、氮气物理吸附脱附、红外光谱、热重、电感耦合......

Submicron-sized P(St-NaSS) latexes were prepared via a semi-continuous emulsion copolymerization of styrene (St) and sod......

以烯烃和三聚甲醛为原料,采用酸功能化离子液体作催化剂,在无溶剂体系中经Prins反应合成了1,3-二氧己环衍生物.对不同离子液体的催......

A series of CaO samples were prepared by calcination of commercially available and synthesis of calcium salt precursors ......

The binary random in-chain silyl-hydride multi-functionalized poly(styrene/butadiene/isoprene and dimethyl[4-(1-phenylvi......

Liquid-phase epoxidation of styrene with atmospheric O_2 was conducted over CoAPO-5 molecular sieves.The catalytic perfo......

The preparation of supported Pd nanoparticles on Tris(tris(hydroxymethyl)aminomethane)‐ modi‐fied Si O2 gel and their ......

Atom transfer radical polymerization of styrene(St) and methyl methacrylate(MMA) in bulk and in different solvents using......

In this paper, the effects of temperature from 60 °C to 80 °C and the molar ratios in monomer feed on the copolymeriza......

Supercritical carbon dioxide(scCO_2) was used as a reaction medium in synthesizing amphiphilic graft copolymers composed......

Polypropylene (PP)/titanium dioxide (TiO2) nano-composites were prepared by melt compounding with a twin screw extruder.......

Cationic polymerization of styrene has been achieved using several novel acidic initiators in room temperature ionic liq......

The surface of polypropylene(iPP) is modified with glow discharge plasma of Ar,so that the modified surfaces of iPP film......

A novel vehicle for the delivery of aspirin (ASA) was prepared from porous nano-hydroxyapatite/poly(styrene-divinylbenze......

Amphiphilic graft copolymers are excellent additives for the development of antifouling membranes by nonsolvent induced ......

TTA(thenoyl trifluoroacetone)extraction can effectively remove large amounts of uranium in the analysis of trace neptuni......

The package technology for catalytic oxidation of propylene oxide/styrene monomer(PO/SM),which was developed by the SIN......