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CHEMORHEOLOGY OF MODIFIED BISMALEINIDE RESIN SYSTEM王伟,黄志雄,周祖福摘 要:<正>The chemorheology of bismaleimide(BMI)resin system comprised of 4,4’-bismaleimi-dodiphenyl-methane,4,4’-diaminodiphenyl-methane,phenoltype epoxy resin,and carboxyl-terminated butadi-......
A NOVEL MODIFICATION TECHNIQUE FOR METAL SURFACE聂学渊,郝庆恺,卫家楣摘 要:<正>A novel solultion-arc discharge surface modi-fication technique has been introduced in this paper, In thismodification technique,the speed of mass transport in surfaceand diffusion lay......
STUDY OF PROPERTIES AND TOXICOLOGY OF MEDICAL ORGANIC SILICON GEL CRYSTALS闻荻江,赵方鸣,熊传溪摘 要:<正>The authors perpared artifical crystals from silicon elastomer, which ensured medical purity,studied how to improve the light transmittance and thecharacteris......
STUDY OF PREPARATION AND PROPERTY OF YBa2Cu3O7-δ-Agx COMPOSITE SUPERCONDUCTORS PREPARED BY SOL-GEL PROCESS袁启华,唐福龙,佟钰,袁润章摘 要:<正>YBa2Cu3O7-δ-Agx composite superconductorswere prepared by hybrid sintering process using YBa2Cu3O7-δ-Agx ultrafine powder a......
STRUCTURE AND HYDRAULICITY OF C2F FORMED BY RAPID BURNING钱光人,李爱美,陈新树摘 要:<正>The structure and the hydraulicity of C2Fformed by the rapid burnign have been studied with the helpof XRD,IR, Mossbauer spectra,the combined water and oth-er analytical means......
ANALOG STUDY ON THE DEPRESSING MECHANISM OF TANNIN TO DIOPSIDE曹明礼,袁继祖,袁楚雄摘 要:<正>The depression mechanisms of tannin on thediopside surface have been studied by the use of Infraredspectroscopy(IR),simulated pulp and mixed solution tests,Itis found tha......
STRUCTURES,PROPERTIES AND QUANTUM CHEMISTRY STUDIES OF As-S-X (X=Cl,Br,I) AND As-Y-Br(Y=S,Se,Te) GLASSES闵新民,赵修建摘 要:<正>As-S-X(X=Cl,Br,I)and As-Y-Br(Y=S,Se,Te)glasses are studied with Self-Consistent-Field Dis-crete Variational Xα(SCF-DV-Xα),one of the......
OPTIMUM CONTROL ON MINING RATE OF MINERAL RESOURCES任毅,祖占良摘 要:<正>Several model are built to search optimummining rate by using optimum control theory for various pur-pose.A numerical method is extracted to assist both planerand decision maker of minin......
METHODS AND PRINCIPLES OF SYNTHESIS OF A HIGH PERFORMANCE ORGANIC SMECTITE荣葵一,龙小庆摘 要:<正>A new method for preparing highly pureand viscous organic smectite has been investigated and devel-oped.The key feature of the method is the use of a chemicalaid ......
ON STRUCTURES,PROPERTIES AND CHEMICAL BOND OF Te-Se-I GLASS AND OF ADDING As,Ge ELEMENTS ONE闵新民,赵修健摘 要:<正>Te-Se glass and adding As,Ge elements to itare studied with Selt-Consistent-Field Discrete Variatioal Xα(SEF-DV-Xα),one of the molecule orbital ......