Extensive researches have been carried out on the conventional sulfate attack, while it has been found that the thaumasi......

With the incremental percentage of use of composite materials in civil aircraft, arising with the urgent need of configu......

New epoxy-terminated hyperbranched polyurethanes (EHPU) with different epoxy value were prepared through functionalizafi......

Resin infusion has been developed as a low-cost process for manufacturing fiber-reinforced epoxy composites with high fi......

报道了一种具有252 nm吸收峰波长的光聚合物。在平均功率密度为1 mW/mm2的铜激光倍频光辐射30 min后,实验得到了尺寸为12×2.5×5(......

采用两种单体同时蒸发沉积聚合方法制备得到聚酰亚胺(PI)薄膜。对不同温度下和不同恒温时间的聚酰胺酸(PAA)薄膜进行了红外分析，将3......

[Objective] To explore the prevention effect of Penthorum chinense Pursh on alcoholic fatty liver disease in mouse. [Met......

目的 探讨上气道咳嗽综合征(UACS)的冶疗方法.方法 回顾性分析169例确诊为UACS患者的临床资料.结果 169例患者随访6个月,以主观症......

A phosphorus-containing bio-based epoxy resin(EADI)was synthesized from itaconic acid(IA)and 9,10-dihydro-9-oxa-10-phosp......

Dodecyl-benzophenone(DBP) and hexadecoxyl-benzophenone(HDBP) as type II photoinitiators used for radical photopolymeriza......

Curing behaviors of the unsaturated polyester resin (UPR) containing 1-1.8 wt% methyl ethyl ketone peroxide (MEKP) initi......

The characteristics of C-S-H gel in hardened Portland cement pastes and complex binder pastes with ground granulated bla......

Five fluorine-containing vinyl ether monomers were prepared by the reaction between 2-vinyloxy ethanol, a fluorinated al......

We examine the temperature-dependent reflection shifts, microscopic morphology, and laser emission of polymer-stabilized......

We put forward a large-area and cost-effective method to fabricate superhydrophobic coating by introducing in-situ funct......

The novel benzoxazine monomer containing phosphorus has been synthesized based on multifunctional amine route from bis(4......

Liquid carboxyl-terminated poly(butadiene-co-acrylonitrile)(CTBN)-epoxy resin(EP) prepolymers were prepared with differe......

A novel naphthyl-based self-catalyzed phthalonitrile monomer was prepared via nucleophilic displacement reaction. The st......

In order to understand the strength developing law of the epoxy asphalt mixture,a curing reaction model of the epoxy asp......

Molecularly imprinted polymers are generated by curing a cross-linked polymer in the presence of a template. During the ......

Self-healing polymers represent a class of materials with built-in capability of rehabilitating damages. The topic has a......

In this study, a UV-curable polysiloxane methacrylate (PSMA) was synthesized by a one-step method. The reaction was cata......

The curing process of rubber fender was investigated. A parabola model was put forward for the first time, which describ......

The effects of cure temperature history on the stability of hinged structure poly(4,4-oxydiphenylene pyromellitimide)(PM......

Eu(OA)3(TTA) (OA=cis-9-octadecenoic acid, TTA=4,4,4-trifluoro-1-(2-thienyl)-1,3-butanedione) complexes (Eu- complexes) c......

Functionalized poly(phthalazinone ether sulfone ketone) was synthesized by successive chloromethylation and azidation, f......

A series of mono-functional benzoxazine monomers with different N-substituents were synthesized from phenol, formaldehyd......

通过氯丙基甲基硅氧烷与过量的对苯二甲酸的缩合反应制备了一种新型的含羧基硅氧烷(CCS),CCS可以同双酚A型环氧树脂固化,根据Kissi......

Following deformation, thermally induced shape memory polymers(SMPs) have the ability to recover their original shape wi......

China’s Triangle Group Co.Ltd.is building a fifth plant in China’s Weihai,Shandong Province,area that will be dedicate......

P(BA-GMA)(PBG), having various molecular weights, was synthesized by in situ polymerization of butyl acrylate(BA) and gl......

Surface hardness value is a commonly used indicator for describing the mechanical property of stere- olithography parts.......

Evaporation of sessile water droplet on polydimethylsiloxane(PDMS) surfaces with three di?erent curing ratios(5:1,10:1,a......

In order to improve the toughness of the cured aromatic tetrafunctional epoxy resins,a dimer carboxylic acid named dimer......

A series of polymer blends were prepared from 1,3-bis(3,4-dicyanophenoxy)benzene(3 BOCN) and epoxy resin with methyl tet......

The influences of cement type, cement content, and curing time on the unconfined compression strength(UCS) of soil-cemen......

The applicability of ultrasonic pulse velocity(UPV) method to in-situ monitor setting and hardening process of foamed co......

The effects of H3PO4 and Ca(H2PO4)2 on compressive strength, water resistance, hydration process of thermally decomposed......

A novel TU derivative, N-phenyl-N′-(у-triethoxysilane)-propyl thiourea(STU), is prepared and its binary accelerator sy......

Antimicrobial poly( vinyl alcohol)( PVA) nanofibrous composites were prepared by adding 3-( 2,3-dihydroxypropyl)-5,5-dim......

The effect of curing regime on degree of Al3+ substituting for Si4+(Al/Si ratio) in C-S-H gels of hardened Portland ceme......

With the natural rosin derivative(maleopimaric acid,MPA) as the raw material,imide modified vinyl poly(dimethylsiloxane)......

By analyzing the mechanical properties, composition of hydrates, content of Ca(OH)2 and microstructure of the complex bi......

An appropriate proportion of alkali activated slag cement, abbreviated as AASC later, was determined based on strength t......

The increasing importance of the ecologically minded production of building materials makes it necessary to develop reas......

According to the vulcanization kinetic equation of natural rubber(NR) established in the isothermal situation, the numer......

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Combined with the advantages of low melting point,high thermal stability and strong acidity,a multipleSO_3H functioned i......

Two kinds of rosin derivatives,(2-hydroxy-3-(methacryloyloxy)propyl 7-isopropyl-l,4a-dimethyl-1,2,3,4,4a,4b,5,6,10,10ade......

We synthesized four diphenylquinoxaline derivatives(SQs) with phenyl-thioether units, which combine photo-cleavable and ......