Документ взят из кэша поисковой машины. Адрес оригинального документа : http://chem.msu.ru/rus/journals/membranes/28/html/mb2812.pdf Дата изменения: Mon Feb 13 17:56:32 2006 Дата индексирования: Mon Apr 11 05:34:35 2016 Кодировка:

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, , . . , , : () () ­ () ­ () ­ ­ . . ­ . : , , , . Submicron-sized hollow polymer spheres are effective light scattering materials and applied as white pigments for various polymer composition. A latex form of hollow polymer pigments defines technological and ecological merits the same. New method of the cationic hollow particle latexes preparation is developed. The method is based on the direct synthesis comprising a fundamentally new reaction sequence: a synthesis of vinyl benzylchloride (VBC) (co)polymer latex; core - shell latex preparation with poly VBC core and polyMMA shell; amination of the core VBC units. Conditions of the reactions are determined. Physical and chemical properties of the latexes prepared are presented. Key-words: hollow polymer pigments, cationic hollow particle latexes, vinyl benzylchloride, latex preparation.

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Halme E.,Koskinen J.,// J.Polym.Sci. Part. A Polym. Chem, 2001. V. 39.P. 1435 ­ 1449. . 4469825 European, 5 C 08F 212/08. Sequential heteropolymer dispersion and a particulate material obtainable therefrom useful in coating composition as an opasifying agent. .WO 00/68310 A1 PCT, 5, C08L 9/08, 33/12, C09D 109/08, 133/12. Latex composition for antistatic coatings and process for preparation thereof. Primachenko O.N., Sorochinskaya O.V., Pavlyuchenko V.N., Ivanchev S.S., Skrifars M., Koskinen J., Karna T., Laamanen H.//R.J.Appl.Chem.2002.V.75.N.10.P.1705 ­ 1708. .WO 01/60510 A1 PCT, 5, BOIJ 13/02. Process for making cationic hollow particle latex and a composition obtainable therefrom useful for coating and/or impregnating. Pavlyuchenko V.N., Primachenko O.N., Sorochinskaya O.V., Byrdina N.H., Ivanchev S.S., Skrifvars M.// J.Polym.Sci. Pat A: Polym.Chem. 2004. V. 42. P .2225 ­ 2234. . .: . 1988. .1. C.280 . . .: . 1972. .1., C.167. .. . .1. .: , 1960.738. 807488 1d. CO7d. CO8f. D21h. Water ­ soluble polymeric compositions containing polymerized vinylbenzyl quaternary ammonium compounds. .. . .: . 1955, .479. .., .., .. . : - .-, 1977. 177 . .. . .: , 1972, .75.

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1. 2. ..// .. . 2004. . 46. 12. . 2140-2171. .WO 98/39372 A1 PCT, 5 08 F 285/00, 265/06, 2/22. Method for the preparation of hollow polymer particle latex. Pavlyuchenko V.N., Sorochinskaya O.V., Primachenko O.N., Ivanchev S.S. // Macr.Symp. Polymer Chemistry Reaction and Processes. Paris, 2004. P. 213-226. Pavlyuchenko V.N., Sorochinskaya O.V., Ivanchev S.S., Klubin V.V.,Kreichman G.S., Budtov V.P., Skrifars M.,

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