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中国反应性高分子：英文版

本刊为国内反应性高分子方面为数不多的英文刊物之一。重点介绍反应性高分子材料的合成、性能表征、材料应用等方面的科研、生产和应用技术。

发文量：485
被引量：157
H指数：5
开始收录时间：1992,1(1)
CNKI综合因子：0.0
维普期刊影响因子： -
万方期刊影响因子：0.0
创刊时间：1992

国内刊号/CN：12-1146/O4

国际刊号/ISSN：1004-7646
发行周期：半年刊

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主管单位：教育部

主办单位：南开大学高分子化学所

中国反应性高分子：英文版-联系信息

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电话：022-23503511
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地址：南开大学高分子化学所402
邮编：300071

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中国反应性高分子：英文版 >2007年第1期

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1.THE STUDIES ON CHELATING FIBER V．ADSORPTION BEHAVIOR OF Au3＋ ONTO CHELATING FIBER CONTAINING AMIDOXIME GROUPS
- LINWeiping;LUYun;等;
- 《中国反应性高分子：英文版》 | 1992年第002期
摘要：The adsorption behavior of ionic gold onto chelating fiber containing amidoxime groups was investigated. The chelating fiber presents high adsorption capacity for ionic gold Au3+（up to 626mg/g,when the content of amidoxime group reaches 7.59mmol/g),and possesses the ability to reduce the Au3+ into metallic gold,In the redox process,the amidoxime group is oxidized into carboxyl group.
2.STUDY OF ACTIVE MATERIALS FOR THE RARE EARTH ION SELECTIVE ELECTRODES
- CHEJitai;YANMeilan;等;
- 《中国反应性高分子：英文版》 | 1992年第001期
摘要：The research work on preparation process of active materials of the rare earth ion selective electrodes and the valence of the electrode membrane were reported.The active materials were chacterized by infrared spectrum,elemental analysis and XPS.We had studied the rare earth ion selective electrodes in which the active materials consist of functional polymers.In this paper,the research work on preparation process and the valence of the electrode membrane were reported,which has not been seen in literature yet.
3.THE STUDIES ON CHELATING FIBER—THE STUDIES ON THE AMIDOXIMATION OF POLYACRYLONITRILE FIBER
- LINWeiping;LUYun;等;
- 《中国反应性高分子：英文版》 | 1992年第001期
摘要：The amidoximation process of commercial polyacrylonitrile fiber was studied. The results showed that it is possible to prepare a chelating fiber, which present high adsorption capability to Au3+ and reasonable mechanical property,by the amidoximation of PAN fiber,with the increase of reaction time or agent concentration,the coversion of CN group in PAN increases rapidly at first and then increases slowly.When the reaction temperature is higher than that at which the paracrystalline region in the fiber is destroyed, the conversion of CN group increases greatly,but the mechanical property of the fiber begins to be inferior.
4.PROPERTIES OF HIGHLY DISPERSED PALLADIUM CATALYSTS ON POLY N—VINYL—2—PYRROLIDONE
- SUNJuntan;CHENChunfu;等;
- 《中国反应性高分子：英文版》 | 1992年第001期
摘要：Four kinds of palladium catalysts dispersed on poly-N-vinyl-2-pyrrolidone were prepared by using CH3OH-NaOH,NaBH4,H2O or CH3OH-H2O as the reducing agent in the process of catalyst preparation. The catalysts were characterized by XPS,TEM,XRD and used for the hydrogenation of methyl acrylate.It was found that the valence state of palladium and distribution of palladium particles as well as the hydrogenation rate were greatly affected by the reducing agent.The best evenly dispersed palladium catalyst showing high hydrogenation activity was prepared using CH3OH-NaOH as the reducing agent.
5.POLYSTYRYLSULFONYL CHLORIDE：A USEFUL，REACTIVE INTERMEDIATE FOR PREPARATION OF FUNCTIONALIZED POLYMERS
- HUANGWenqiang;HEBinglin;
- 《中国反应性高分子：英文版》 | 1992年第001期
摘要：This paper describes the preparation of polystyrylsulfonyl chloride, a reactive intermediate,and its application in syntheses of functionalized polymers which can be used in organic chemistry as polymeric reagents, supports and in controlled release systems.
6.STUDY ON THE ION EXCHANGE KINETICS—A NEW ION EXCHANGE KINETICS EQUATION
- JIANGZhixin;SHENJinqing;等;
- 《中国反应性高分子：英文版》 | 1992年第001期
摘要：A new ion exchange kinetics equation including resin phase saturation factor is presented in this paper. The equation is characterized by the apparent reaction order and apparent saturation order.
7.A STUDY OF THE HEAT OF HYDRATION OF SULFONIC ACID RESINS
- XURongnan;JIJunyan;等;
- 《中国反应性高分子：英文版》 | 1992年第001期
摘要：The heat of hydration of dry sulfonic acid resin in different comcentrations of sulfuric acid has been determined. The heat of hydration of the resin in H2O is 143.4J/g(resin). The greater the concentration of sulfuric acid,the less the heat will be released.The hydrate formed from three sulfonic acid groups and one water molecule is the most stable one of all the hydrates of sulfonic acid resin and water.
8.SYNTHESES OF RESINS IMPREGNATED WITH POLYETHER OR POLYTHIOETHER OLIGOMERS AND THEIR EXTRACTION FOR GOLD（Ⅲ） and palladium（Ⅱ）
- DONGShihua;LIUShi;等;
- 《中国反应性高分子：英文版》 | 1992年第001期
摘要：Six novel resins impregnated with polyether or polythioether oligomers have been synthesized and their extraction properties have also been investigated.Gold(Ⅲ） and /or palladium (Ⅱ） coulld be extracted repidly by the resins with high percentage and capacities from aqueous solution but most of the co-existing base metal ions were remained.The extraction capacities and stripping percentage were approximately unchanged after four extraction-elution cycles and the resins also showed excellent column extraction-elution properties.
9.THE SYNTHESIS AND CHARACTERIZATION OF SOME POROUS CROSS—LINKED POLY （VINYLACETOPHENONE） RESINS AND THEIR CAPACITIES IN ADSORBING GYPENOSIDES
- MAJianbiao;ZHAOCunxiang;等;
- 《中国反应性高分子：英文版》 | 1992年第001期
摘要：In search of a suitable adsorbent used for the enrichment and separation of natural saponins from an aqueous solution,a series of porous cross-linked poly (vinylaceto-phenone) resins I-Ⅸ were synthesized via the Friedel-Crafts acylation of styrene-divinyl-benzene copolymer beads.Their carbonyl contents were characterized by infrared spectra and elemental analysis.Their physical properties such as bulk densities,skeleton densities,and specific surface areas were also determined.The tests for the resins adsorption of gypenosides showed that only those resins with high carbonyl contents and large specific surface areas could favorably adsorb gypenosides from an aqueous solution with much higher capacities.
10.PHOTOPHYSICAL STUDIES OF POLYMER NETWORKS 1.Fluorescence Characteristics of Styrene／p—Divinylbenzene Crosslinked Polymers
- WANGGuochang;CHENLiusheng;等;
- 《中国反应性高分子：英文版》 | 1992年第001期
摘要：Fluorescence properties of a series of styrene/p-divinylbenzene (St/p-DVB) copolymer beads were investigated by steady-state fluorescence spectra.In addition to the fluorescence of the phenyl ring excimer,a new emission band at ca 395nm appears when p-DVB content in feed is higher than 13%(wt). The intensity of this new emission was found to change with p-DVB content and to decrease with swollen beads. The origin of this new emission is considered to be a multi-ring excimer formation.
11.SYNTHESIS OF FUNCTIONAL MACROMOLECULE INTERMEDIATE THROUGH ACYLATION CATALYZED BY EmimCl-AlCl_3 IONIC LIQUID
- CHEN Min JIANG Deli ZHANG Chunyan YU Long YAN Yongsheng;
- 《中国反应性高分子：英文版》 | 2007年第1期
摘要：Acylation reaction of anthracene with oxalyl chloride in the presence of [Emim]C1-A1C13 ionic liquid has been investigated. Pure 1,2-aceanthryenedione, which is used as intermediate of functional aromatic polymer material, was obtained by recrystalling the reaction mixture with aether and was determined by GC/MS, 1HNMR and FTIR analysis. The influences of various parameters, such as the contents of AlCl3 in [Emim]C1-A1C13, the amount of acylation agent, amount of [Emim]C1-A1C13, reaction temperature and reaction time were investigated. The optimum conditions were as follows: the molar fraction of A1C13 in ionic liquid [x(AlCl3)] being 0.67 , molar ratio of ionic liquid to anthracene being 2:1 , molar ratio of oxalyl chloride to anthracene being 2:1, reaction temperature being 40℃ and reaction time being 6h. Under above conditions, the yield and selectivity of 1,2-aceanthrylenedione can reach 91.5% and 98.3% respectively. Further more, [Emim]C1-A1C13 ionic liquid, compared with metal halides such as AlCl3, was found to catalyze the reaction as a novel environmental friendly catalyst and solvent and can be reused.
12.ADSORPTION DYNAMICS OF MACROPOROUS POLYMERIC ADSORBENT I.The Studies on the Particle Diffusion Mass-Transfer Process
- WANG Chunhong XU Mingcheng SHI Zuoqing FAN Yunge JI Chengjie (Institute of Polymer Chemistry Nankai University Tianjin 300071);
- 《中国反应性高分子：英文版》 | 2000年第1期
摘要：The adsorption dynamics for phenol in aqueous solution of the adsorbent based on polystyrene was studied. In order to distinguish with the Boyd quasi-homogeneous model of the inner structure of ion-exchanger, the particle diffusion model including surface diffusion model and pore diffusion model was suggested which is suitable to the macroporous adsorbent. The diffusiondetermination step of the adsorption process was established and the effective diffusion coefficient was also determined. The influence of surface diffusion and pore diffusion on the particle diffusion rate was investigated qualitatively. All of these were very important to improve the structure of the macroporous adsorbent in order to improve the mass-transfer rate.
13.ADSORPTION DYNAMICS OF MACROPOROUS POLYMERIC ADSORBENT Ⅱ. The Studies on the Film Diffusion Mass-Transfer Process
- WANG Chunhong XU Mingcheng SHI Zuoqing FAN Yunge FI Chengiie (Institute of Polymer Chemistry Nankai University Tianjin 300071);
- 《中国反应性高分子：英文版》 | 2000年第1期
摘要：The film diffusion mass-transfer process of adsorption of phenol on macroporous polystyrene resin was investigated in detail In order to revise the Boyd film diffusion kinetics equation, the out-surface structure of the macroporous resin and that of gel-type ion-exchange resin was compared and the new film diffusion equation was also suggested. These results showed that the film diffusion was influenced by porosity of the macroporous resin greatly, which differed from the film diffusion behavior of ion-exchange resin obviously.
14.INTERACTION　OF　AMINO　ACID　WITH　ION　EXCHANGERESIN　Ⅲ．FURTHER　INVESTIGATION　OF　SUPEREQUIVALENT　ADSORPTION　MECHANISM　OF　AMINO　ACID　ON　ION　EXCHANGE　RESIN
- ZHANG Hui;SHAO Tong;SHENG Fenling;TAO Zuyi (Department of Modern Physics and Centre of Analysis and Testing Lanzhou UniversityLanzhou 730000 China);
- 《中国反应性高分子：英文版》 | 1994年第1期
摘要：ＩＮＴＥＲＡＣＴＩＯＮＯＦＡＭＩＮＯＡＣＩＤＷＩＴＨＩＯＮＥＸＣＨＡＮＧＥＲＥＳＩＮⅢ．ＦＵＲＴＨＥＲＩＮＶＥＳＴＩＧＡＴＩＯＮＯＦＳＵＰＥＲＥＱＵＩＶＡＬＥＮＴＡＤＳＯＲＰＴＩＯＮ　ＭＥＣＨＡＮＩＳＭＯＦＡＭＩＮＯＡＣＩＤＯＮＩＯＮＥＸＣＨＡＮＧＥ...
15.STATE OF WATER SORBED ON ION EXCHANGERS
- Venkataramani B.(Chemistry Division Bhabha Atomic Reseach Centre Tombay Bombay 400 085 India);
- 《中国反应性高分子：英文版》 | 1994年第1期
摘要：ＳＴＡＴＥＯＦＷＡＴＥＲＳＯＲＢＥＤＯＮＩＯＮＥＸＣＨＡＮＧＥＲＳＶｅｎｋａｔａｒａｍａｎｉＢ．（ＣｈｅｍｉｓｔｒｙＤｉｖｉｓｉｏｎＢｈａｂｈａＡｔｏｍｉｃＲｅｓｅａｃｈＣｅｎｔｒｅＴｏｍｂａｙ，Ｂｏｍｂａｙ４０００８５Ｉｎｄｉａ）Ａｂｓｔｒａｃｔ：...
16.L－PROLINE－FUNCTIONALIZED　POLYSTYRENE　WITH　1－METHYLDECYLENE　SPACER　AS　A　CHIRAL　STATIONARY　PHASE　FOR　LIGAND－EXCHANGE　CHROMATOGRAPHIC　RESOLUTION　OF　AMINO　ACID　RACEMATES
- MaJianbiao;ChenLi;等;
- 《中国反应性高分子：英文版》 | 1995年第1期
摘要：Ｌ－ＰＲＯＬＩＮＥ－ＦＵＮＣＴＩＯＮＡＬＩＺＥＤＰＯＬＹＳＴＹＲＥＮＥＷＩＴＨ１－ＭＥＴＨＹＬＤＥＣＹＬＥＮＥＳＰＡＣＥＲＡＳＡＣＨＩＲＡＬＳＴＡＴＩＯＮＡＲＹＰＨＡＳＥＦＯＲＬＩＧＡＮＤ－ＥＸＣＨＡＮＧＥＣＨＲＯＭＡＴＯＧＲＡＰＨＩＣＲＥＳＯＬＵＴ...
17.IMMOBILIZATION OF AMINOACYLASE ON MODIFIED METHYL ACRYLATE-DIVINYL BENZENE COPOLYMERS
- LI Minqin HE Binglin(Institute of Polymer Chemistry Naikai University Tianjin 300071 China);
- 《中国反应性高分子：英文版》 | 1993年第1期
摘要：Macroporous methyl acrylate-divinyl benzene copolymers were synthesized and modified by polyethylene polyamine.The aminoacylase from Aspergillus oryzae was adsorded on these modified copolymers.The role of certain factors such as degree of cross-linking,amount of poregenic solvent,modifying agent and pore structures,in the activity of immobilized aminoacylase was studied.Effects of adsorption time and amount of enzyme used on the activity of aminocylase immobilized on MMD-12-13 were also investigated.The column of aminoacylase immobilized on MMD-12-13 was prepared and N-acyl-DL-methionine was resolved continuously for a month,the remaining activity was still over 90%.
18.SELECTIVE SEPARATION OF WATER-ETHANOL MIXTURE THROUGH COPOLYMERIC MEMBRANES. I . ACRYLONITRILE AND MALEIC ANHYDRIDE COPOLYMERIC MEMBRANES
- Zhang Fuyao Zhang Yifeng Sun Tong Shen Zhiquan (Department of Chemistry Zhejiang University Hangzhou 310027);
- 《中国反应性高分子：英文版》 | 1993年第1期
摘要：Acrylonitrile(AN) and maleic anhydride(MA) copolymer has been synthesized by radical polymerization using ammonium persulfate and sodium bisulfite as initiator.The pervaporation properties of the copolymeric membranes prepared have been investigated for the first time. The dependences of pervaporation characteristics on coplymer composition,feed concentration and operating temperature have been studied.In order to improve the separation properties of the copolymeric membranes,the membranes were hydrolyzed with 10 wt% soldium hydroxide or potassium hydroxide aqueous solution.The hydrolyzed membranes containing more than 0.069MA mol fraction showed higher tensile strength and separation properties than the original membranes.
19.BINARY AND TERNARY ION EXCHANGE KINETICS SO_4^(2-)-cl-NO_3^-201×7 SYSTEM
- TAO Zuyi ZHOU Haimei HUAI Qing (Department of Modern Physics Lanzhou UniversityLanzhou 730000 China);
- 《中国反应性高分子：英文版》 | 1993年第1期
摘要：Kinetics of chloride/sulfate,chloride/nitrate and nitrate/sulfate forward exchanges and reverse exchanges at solution concentrations of 1N,0.2N and 0.02 N on 201×7 strong base anion exchange resin,respectively,have been examined at 25℃.It is found that the forward and the reverse exchange rates of the two given ions at low solution concentration,respectively,under identical conditions can be controlled by different mechanisms,while those at high solution concentration are all controlled by particle diffusion.The ternary exchange rates of sulfate/(chloride+nitrate) and nitrate/(chloride+sulfate)have also been examined.
20.EXTRACTION OF CITRIC ACID FROM FERMENTATION BROTH USING ION-EXCHANGEMETHOD
- Liu Zuozhen;Wang Xiangyang;Jiang Banghe;Wu Xingyan(State Key Laboratory of Bioreactor Engineering Hua Zhen CompanyEast China University of Science and Technology Shanghai 200237);
- 《中国反应性高分子：英文版》 | 1998年第2期
摘要：A number of ion-exchange resins were tested on their capacity to adeorb citric acid,among them resin 335, D315, Amberlite IRA-35 andIRA-68 exhibited higher adsorptioncapacity We Chose resin 335 and D315 to be used for extraction of citric acid fromfermentation broth, followed by elution with 10% ammonia liquor decoloration with K-15 carbon and removal of ammonia with resin 732, converting citrate to free citric acidwith a concentration of 10% and on amount of readily carbonizable substance meetingthe GB 8269-87 standard.
21.PHOTOPHYSICAL STUDIES OF POLYMER NETWORKS 1. Fluorescence Characteristics of Styrene/p-Divinylbenzene Crosslinked Polymers
- WANGGuochang;CHENLiusheng;等;
- 《中国反应性高分子：英文版》 | 1992年第1期
摘要：Fluorescence properties of a series of styrene/p-divinylbenzene (St/p-DVB) copolymer beads were investigated by steady-state fluorescence spectra.In addition to the fluorescence of the phenyl ring excimer,a new emission band at ca 395nm appears when p-DVB content in feed is higher than 13%(wt). The intensity of this new emission was found to change with p-DVB content and to decrease with swollen beads. The origin of this new emission is considered to be a multi-ring excimer formation.
22.SYNTHESIS　OF　1H，1＇H　BIS（BENZ－△~4－IMIDAZOLINE）2，2＇－SPIRO－TITANIUM　DICHLORIDE
- Wei Rongbao;Liang Ya;Wu Jinguo;Xue Qifeng(Dept. of Chem. Eng. Tianjin Institute of Technology 300191 China);
- 《中国反应性高分子：英文版》 | 1996年第1期
摘要：New model compound 1H,1′H-Bis（benz-Δ^4-imidazoline)2,2′-spiro-titanium dichloride was prepared and the structure of the compound was determined by 1R,MS and elementary analysis.
23.THE SYNTHESIS AND CHARACTERIZATION OF SOME POROUS CROSS-LINKED POLY (VINYLACETOPHENONE) RESINS AND THEIR CAPACITIES IN ADSORBING GYPENOSIDES
- MA Jianbiao ZHAO Cunxiang LI Jianmin WANG LiminSHI Zuoqing ZHAO Fenzhi and HE Binglin Institute of Polymer Chemistry Nankai University Tianjin 300071 China;
- 《中国反应性高分子：英文版》 | 1992年第1期
摘要：In search of a suitable adsorbent used for the enrichment and separation of natural saponins from an aqueous solution,a series of porous cross-linked poly (vinylaceto-phenone) resins I-Ⅸ were synthesized via the Friedel-Crafts acylation of styrene-divinyl-benzene copolymer beads.Their carbonyl contents were characterized by infrared spectra and elemental analysis.Their physical properties such as bulk densities,skeleton densities,and specific surface areas were also determined.The tests for the resins adsorption of gypenosides showed that only those resins with high carbonyl contents and large specific surface areas could favorably adsorb gypenosides from an aqueous solution with much higher capacities.
24.PROPERTIES OF HIGHLY DISPERSED PALLADIUM CATALYSTS ON POLY N-VINYL-2-PYRROLIDONE
- SUN Juntan CHEN Chunfu LI Hong and HE Binglin Institute of Polymer Chemistry Nankai University Tianjin 300071 China;
- 《中国反应性高分子：英文版》 | 1992年第1期
摘要：Four kinds of palladium catalysts dispersed on poly-N-vinyl-2-pyrrolidone were prepared by using CH3OH-NaOH,NaBH4,H2O or CH3OH-H2O as the reducing agent in the process of catalyst preparation. The catalysts were characterized by XPS,TEM,XRD and used for the hydrogenation of methyl acrylate.It was found that the valence state of palladium and distribution of palladium particles as well as the hydrogenation rate were greatly affected by the reducing agent.The best evenly dispersed palladium catalyst showing high hydrogenation activity was prepared using CH3OH-NaOH as the reducing agent.
25.EXTRACTION　AND　SEPARATION　OF　RADISH　RED　PIGMENT　FROM　A　WASTE　WATER　OF　SALTING　RADISH　BY　D61　RESIN
- Zhou Xiaohua;Kang Jane;Shan Xueming(Resorses’ Comprehensive Utilization Engineering Centre of Chongqing University Chongqing);
- 《中国反应性高分子：英文版》 | 1996年第1期
摘要：ＥＸＴＲＡＣＴＩＯＮＡＮＤＳＥＰＡＲＡＴＩＯＮＯＦＲＡＤＩＳＨＲＥＤＰＩＧＭＥＮＴＦＲＯＭＡＷＡＳＴＥＷＡＴＥＲＯＦＳＡＬＴＩＮＧＲＡＤＩＳＨＢＹＤ６１ＲＥＳＩＮＺｈｏｕＸｉａｏｈｕａ；ＫａｎｇＪａｎｅ；ＳｈａｎＸｕｅｍｉｎｇ（Ｒｅｓｏｒｓｅｓ＇Ｃｏ...
26.STUDY ON CONTINUOUS ELECTROREGENERATION OF ION EXCHANGE RESIN
- Xu Taishun(Shanghai institute of Electric Power Shanghai 200090 China);
- 《中国反应性高分子：英文版》 | 1996年第1期
摘要：ＳＴＵＤＹＯＮＣＯＮＴＩＮＵＯＵＳＥＬＥＣＴＲＯＲＥＧＥＮＥＲＡＴＩＯＮＯＦＩＯＮＥＸＣＨＡＮＧＥＲＥＳＩＮＸｕＴａｉｓｈｕｎ（ＳｈａｎｇｈａｉｉｎｓｔｉｔｕｔｅｏｆＥｌｅｃｔｒｉｃＰｏｗｅｒ，Ｓｈａｎｇｈａｉ２０００９０，Ｃｈｉｎａ）Ａｂｓｔｒａｃ...
27.INFLUENCE OF THERMAL AND NON-THERMAL EFFECTS OF ULTRASOUND ON ISOTHERMS OF PHENOL ON NKA II RESIN
- LI Zhong LI Xiangbin XI Hongxia DANG Zhi College of Chemical Engineering South China University of Technology Guangzhou 510640 P. R. China;
- 《中国反应性高分子：英文版》 | 2000年第2期
摘要：Adsorption equilibrium experiments of phenol on the NKA II resin are separately conducted in the presence and absence of ultrasound at ambient temperature. The isotherm of phenol on the polymer adsorbent in the presence of ultrasonic field is firstly reported. Results indicated that the isotherm of phenol determined in the presence of ultrasound is lower than that in the absence of ultrasound. In addition, experiments also show that the use of ultrasound to the adsorption system of the phenol aqueous solution and NKA II resin could cause the rising of the temperature of the system in the order of 6 0C. The effect of ultrasound on the isotherm of the phenol on the NKA II resin mostly ascribes to the thermal effect and the non-thermal effect of ultrasonic field, and the role of the later is greater than that of the former.
28.ANTIBACTERIAL ACTIVITY OF SINGLE AND MIXED AMMONIUM AND PHOSPHONIUM SALTS GRAFTED ON 'GEL-TYPE' STYRENE-DIVINYLBENZENE COPOLYMERS
- AdrianaPOPA;Corneliu－MircesaDAVIDESCU;等;
- 《中国反应性高分子：英文版》 | 2000年第2期
摘要：A systematic study on the synthesis and antibacterial activity of the quaternary "onium" salts grafted on an insoluble "gel-type" styrene-7% divinylbenzene copolymer by polymer-analogous reactions is showed. Antibacterial activity of quaternary ammonium and/or phosphonium salts grafted on polymer-supports has been studied against Staphylococcus aureus and Escherichia coli. A wide variety of "onium" salts bound to macromolecular supports with different quaternary groups and different quaternary chain length substituents were examined. The antibacterial activity of mixed "onium" salts increases as a consequence of the association of ammonium and phosphonium salts grafted on the same polymeric support.
29.ADSORPTION SELECTIVITY FOR Cu^(2+),Ni^(2+),Co^(2+)IONS USING CROSSLINKING CHITOSAN RESINS IMPRINTED BY METAL IONS
- HUANG Wenqiang;HAN Lijun;LI Chenxi;HE Binglin(The State Key Laboratory of Functional Polymer Materials for Adsorption and SeparationInstitute of Polymer Chemistry Nankai University UniversityTianjin 300071 China);
- 《中国反应性高分子：英文版》 | 1999年第1期
摘要：Metal ion-imprintedly crosslinked chitosan resin 1 and resin 2 were prepared by theuse of Cu2+ and Ni2+ as template ions and glutaraldehyde as crosslinking agent, respectively.Through investigation on the adsorption capacities and binding constants for Cu2+, Ni2+andCo2+ ions on chitosan resins, resin 1 and resin 2 exhibit the adsorption selectivity for themixture solution of 1:1 Cu2+ and Ni2+ ions. The adsorption selectivity of metal ion-imprintedresins for their template ions is much higher than that of uncrosslinked chitosan resin.
30.STUDIES ON THE SYNTHESES AND PROPERTIES OFSNAKE-CAGE TYPE CHELATE RESINS I System of Carboxymethyl-chitosan/B-62/Triethylenetetramine
- QU Rongiun;WANG Chunhua;NIE Zongjun;YANG Shouting;WANG Jingliang;WANG Shen( Department of Chemistry Yantai Teachers college Yantai 264025 Department of Ocean Xiamen University Xiamen);
- 《中国反应性高分子：英文版》 | 1999年第1期
摘要：Using carboxymethyl chitosan （CM-CTS） as snake resin, B-62 resin crosslinked by,triethylenetetramine （TETA） as cage resin, a series of novel snake-cage type resin weresynthesized. Such factors as the best synthetic conditions, the swelling and regenerationproperties, and the sorption capacities of the above mentioned resins for metal ions wereinvestigated. The experimental results show these resins have good swelling propertiesand mechanical stability and do not run off in organic and inorganic solvents. Thesorption capacities of them for Cu2+, Ni2+,Zn2+, and Pb2+ were 0.89, 0.54, 0.32, and0.22mmol/g, respectively.

中国反应性高分子：英文版的期刊信息

曾用名：离子交换与吸附(英文版)
创刊时间：1992
地区：CN
语言：中文
热门主题：RESIN ADSORPTION SYNTHESIS MACROPOROUS ADSORBENT ACID POLYMER CATALYSTS RESINS EXCHANGE
学科分类：

中国反应性高分子：英文版的获奖情况

中国反应性高分子：英文版的收录情况

• 日本科学技术振兴机构数据库

中国反应性高分子：英文版的投稿信息

通讯地址：南开大学高分子化学所402
邮编：300071
联系电话：022-23503511
期刊栏目：研究论文；研究简报；综述

中国反应性高分子：英文版

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