Porous epoxy thermosets obtained by a reaction-induced process and their characterizations

来源 :中国化学快报(英文版) | 被引量 : 0次 | 上传用户:WZX10
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
A novel reaction-induced method with the aid of solvent for porous thermosetting epoxy was first carried out.Investigations of pore structure using scanning electron microscope (SEM) showed that porous epoxy networks with average pore size ranging from 3 to 20 μm were obtained.The pore structure generated by this method can be tailored by changing the solvent content.
其他文献
Two transition metal dinuclear complexes of [Mn2(OOCC6H4SSC6H4COO)- (Phen)2(H2O)]n 1 and [Cu2(OOCC6H4S)2(Phen)2] 2 were hydrothermally synthesized by the reacti
A new set of descriptors, HSEHPCSV (component score vector of hydrophobic, steric, and electronic properties together with hydrogen bonding contributions), were
The title complex cis-bis(tetrahydrothiophene)-bis(nitrate) platinum(II), (tht)2Pt(NO3)2, was the reducing product from potassium hexachloroplatinate(IV) K2PtCl
Electroless Ni-P/nano-CeO2 composite coating was prepared in acidic condition,and its microstructure and corrosive property were compared with its CeO2-free cou
A novel anodic oxidization equipment was designed to fabricate a large number of porous anodic alumina (PAA) templates in one time.This approach improved the ef
Protein tyrosine phosphatase 1B (PTPI B) plays an important role as a negative regulator and has been proved to be an effective target for the treatment of type
A new compound has been synthesized under hydrothermal conditions and characterized by IR, elemental analysis, XPS and single-crystal X-ray diffraction analysis
A novel fluorinated polyurethane (FPU) with fluorine-containing pendent groups was prepared by using fluorinated polyether glycol (PTMG-g-HFP) as a soft segment
The catalytic activity of Cu-ZSM-5 in trichloroethylene (TCE) combustion increases with the increasing skeletal Cu amount and however decreases with the increas
A combined detection system involving simultaneous LIF and contactless-conductometric measurements at the same place of the microfluidic chip was described.The