Cover Picture

• STRUCTURE-ACTIVITY RELATIONSHIPS OF DI-AND TRIPEPTIDE SWEETENERS
• Zeng Guangzhi(Tseng Kuang-chih)
• Cover Picture 1990, (1): 1-9.
• Abstract ( 1221 ) PDF (2719KB)( 277 )

Review

• LIGAND-EXCHANGE CHROMATOGRAPHY FOR THE RESOLUTION QF DL-AMINO ACIDS
• Wang Hongzuo, Liu Zhilan
• Review 1990, (1): 10-18.
• Abstract ( 997 ) PDF (2758KB)( 275 )

Full Papers

• ADSORPTION AND DISTRIBUTION OF Co,Mo ON Al₂O₃ AND K ON Co-Mo CATALYST
• Yin Hengbo, Dou Bosheng, Xie Xiaofan, Sun Guifen
• Full Papers 1990, (1): 19-22.
• Abstract ( 1072 ) PDF (2420KB)( 330 )

• ASYMMETRIC SYNTHESIS OF AROMATIC CYANOHYDRINS CATALYSED BY CYCLO(L-Phe-L-His)
• Tong Yuejin, Ding Mengxian
• Full Papers 1990, (1): 23-27.
• Abstract ( 1308 ) PDF (2505KB)( 405 )

• THE NEGATIVE ION ELECTRON IMPACT MASS SPECTRA OF SOME PHOSPHONQTHIONATES
• Zhu Yufen, Tang Dazhi, Zhan Dongling, Jin Jingxiu
• Full Papers 1990, (1): 28-32.
• Abstract ( 1160 ) PDF (2385KB)( 313 )

• STUDY ON THE MECHANISM OF EXTRACTION OF PALLADIUM BY DI(1-METHYL-HEPTYL)ACETAMIDE
• Dong Yanjie, Yang Zichao, Wang Xiushan, Yan Jumei
• Full Papers 1990, (1): 33-37.
• Abstract ( 1691 ) PDF (2382KB)( 406 )

• STUDY ON BLENDS OF POLY(CIS-1,4-BUTADIENE)AND LOW DENSITY POLYETHYLENE
• Gao Ge, Yin Jinghua, Huang Baotong
• Full Papers 1990, (1): 38-42.
• Abstract ( 1328 ) PDF (3216KB)( 531 )

• ON THE MORPHOLOGY OF HIGHLY ORIENTED FILMS OF iPP/HDPE BLENDS
• Liu Xiaochun, Yang Decai, Feng Zhiliu
• Full Papers 1990, (1): 43-48.
• Abstract ( 1536 ) PDF (3625KB)( 459 )

• SPECTROPHOTOMETRIC DETERIMNATION OF YTTRIUM SUBGROUP QF RARE EARTHS
• Wang Naixing, Qi Ping
• Full Papers 1990, (1): 49-52.
• Abstract ( 1409 ) PDF (2302KB)( 483 )

• ELECTROPOLISHING BEHAVIOR OF ORGANOPHOSPHONIC ACID AND CQMPOSITION OF VISCOUS FILM ON ELECTROPOLISHED COPPER SURFACE
• Fang Jingli, Ding Jianping, Wu Naijun
• Full Papers 1990, (1): 53-57.
• Abstract ( 1416 ) PDF (2461KB)( 500 )

• HIGHER DERIVATIVE ABSORPTION SPECTRA OF RARE EARTH IONS IN PERCHLORIC ACID AND THEIR ANALYTICAL APPLICATION Ⅵ.DIRECT DETERMINATION OF CERIUM,PRASEODYMIUM AND NEODYMIUM IN LICHT RARE EARTH-ALUMINIUM ALLOY BY DERIVATIVE SPECTROPHOTOMETRY
• Yan Yan, Ren Ying
• Full Papers 1990, (1): 58-61.
• Abstract ( 1104 ) PDF (2312KB)( 395 )

• STRUCTURAL STUDY OF CROSSLINKED COPOLYMERS(ERPEO)AND THEIR COMPLEXES WITH SODIUM THIOCYANATE
• Zhang Hongfang, Mo Zhishen, Peng Xingsheng, Wang Fosong
• Full Papers 1990, (1): 62-65.
• Abstract ( 1461 ) PDF (2541KB)( 467 )

• ON THE ADSORPTIVE-COMPLEX WAVE OF COPPER(Ⅰ)WITH ALLYLTHIOUREA
• Hu Naifei, Yu Shanhui
• Full Papers 1990, (1): 66-69.
• Abstract ( 1337 ) PDF (2329KB)( 368 )

• PREPARATION OF 1,3,5-TRIAMINO-2,4,6-TRINITROBEZENE
• Wei Yunyang
• Full Papers 1990, (1): 70-71.
• Abstract ( 1522 ) PDF (2191KB)( 638 )

Report

• SYNTHESIS OF 1,5-DIFERROCENYL-4-HEXENE-1,3-DIONE
• Zhang Chengru, Ying Yongjung, Zhou Yaokun
• Report 1990, (1): 72-73.
• Abstract ( 1488 ) PDF (2141KB)( 418 )

• SUPERCONDUCTIVITY IN BiPbSbSrCaCuO SYSTEM
• Li Yanrong, Li Youmo
• Report 1990, (1): 74-75.
• Abstract ( 1101 ) PDF (2195KB)( 305 )

• PREPARATION OF LUMINOPHORS SrO-Al₂O₃-SiO₂:Eu³⁺,Bi³⁺By SOL-GEL METHOD
• Li Bin, Xiao Hong, Zhang Guiqin, Bai Yubai
• Report 1990, (1): 76-79.
• Abstract ( 1294 ) PDF (2297KB)( 403 )

• POLYMERIZATION KINETICS OF BUTADIENE WITH NdCl₃·2Phen-HAI(i-Bu)₂ SYSTEM
• Sun Tao, Yang Jihua, Pang Shufen, Ouyang Jun
• Report 1990, (1): 80-82.
• Abstract ( 1431 ) PDF (190KB)( 441 )

• SYNTHESIS OF THE MAIN COMPONENT OF SAN JOSE SCALE'S SEX PHEROMONE USING POLYMER SUPPORTED REAGENT
• Xu Zhanghuang, Wang Shiming, Chen Jiawei, Jiang Jilong, Pan Yijun
• Report 1990, (1): 83-85.
• Abstract ( 1544 ) PDF (2290KB)( 445 )

• PHOTOELECTROCHEMICAL BEHAVIOR OF POLYCRY STALLINE Hg_0.09Cd_0.91Te FILM
• Li Jun, Tan Zheng, Mi Tianying
• Report 1990, (1): 86-87.
• Abstract ( 1121 ) PDF (2190KB)( 373 )

• HEAT CAPACITY AND PHASE TRANSITION ENTHALPY OF TRIMETHYLOLPROPANE-PENTAERYTHRITOL SOLID SOLUTION
• Zhang Zhiying, Yang Menglin
• Report 1990, (1): 88-90.
• Abstract ( 1792 ) PDF (2173KB)( 386 )

• OSCILLOGRAPHIC POTENTIOMETRIC ACID-BASE TITRATION WITH POLYANILINE MODIFIED ELECTRODE Ⅰ.ACID-BASE TITRATION IN AQUEOUS SOLUTION
• Hu Xiaoya, Leng Zongzhou
• Report 1990, (1): 91-93.
• Abstract ( 1290 ) PDF (2274KB)( 413 )

• INHIBITING EFFECTS ON THE RADICAL POLYMERIZATION OF VINYL MONOMERS Ⅻ.THE INHIBITING EFFECT OF ACYL THIOSEMICARBAZIDES AND SOME HETEROCYCLES ON POLYMERIZATION OF VAc
• Zhang Ziyi, Wei Xiuying, Yang Rong, Ge Shizhen
• Report 1990, (1): 94-97.
• Abstract ( 1159 ) PDF (2360KB)( 399 )

• MASS-TRANSFER PROCESS IN THE RECOVERY OF SALICYLIC ACDD BY LIQUID MEMBRANE
• Yang Pinzhao, She Liren, Gu Baozhong
• Report 1990, (1): 98-100.
• Abstract ( 1098 ) PDF (2251KB)( 399 )