主题：【求助】(ok)求英文文献6篇！

1、
标题: SYNTHESIS AND CHARACTERIZATION OF POLY[1-(2-HYDROXYETHYL) AZIRIDINE]
作者: RIVAS, BL; GECKELER, KE; BAYER, E
来源出版物: EUROPEAN POLYMER JOURNAL 
卷: 27  期: 11  页: 1165-1169  出版年: 1991
http://dx.doi.org/10.1016/0014-3057(91)90051-O

2、
标题: POLY(ETHYLENEIMINE) AS COMPLEXING AGENT FOR SEPARATION OF METAL-IONS USING MEMBRANE FILTRATION
作者: BAYER, E; SPIVAKOV, BY; GECKELER, K
来源出版物: POLYMER BULLETIN 
卷: 13  期: 4  页: 307-311  出版年: 1985

3、
标题: Modification of transport properties of ion exchange membranes .15. Preparation and properties of cation exchange membranes having a single cationic charged layer on the membrane surface by sulfonyl-amide bonding
作者: Takata, K; Yamamoto, Y; Sata, T
来源出版物: BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 
卷: 69  期: 3  页: 797-804  出版年: 1996

4、
标题: MODIFICATION OF THE TRANSPORT-PROPERTIES OF ION-EXCHANGE MEMBRANES .12. IONIC COMPOSITION IN CATION-EXCHANGE MEMBRANES WITH AND WITHOUT A CATIONIC POLY-ELECTROLYTE LAYER AT EQUILIBRIUM AND DURING ELECTRODIALYSIS
作者: SATA, T; IZUO, R
来源出版物: JOURNAL OF MEMBRANE SCIENCE 
卷: 45  期: 3  页: 209-224  出版年: AUG 1989

5、
标题：Modification of properties of ion exchange membranes. II. Transport properties of cation exchange membranes in the presence of water-soluble polymers
作者：Toshikatsu Sata
来源刊：Journal of Colloid and Interface Science
Volume 44, Issue 3, September 1973, Pages 393-406

6、
标题: MODIFICATION OF THE TRANSPORT-PROPERTIES OF ION-EXCHANGE MEMBRANES .9. LAYER FORMATION ON A CATION-EXCHANGE MEMBRANE BY ACID AMIDE BONDING, AND TRANSPORT-PROPERTIES OF THE RESULTING MEMBRANE
作者: SATA, T; IZUO, R; TAKATA, K
来源出版物: JOURNAL OF MEMBRANE SCIENCE 
卷: 45  期: 3  页: 197-208  出版年: AUG 1989