Alkylation of alginic acid with acrylamide


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Abstract

The reaction of alginic acid with acrylamide in water in the presence of alkali and in dioxane in the presence of tetramethylammonium hydroxide has been studied. The effects of the acrylamide excess, reaction duration, and the alkali concentration on the amount of ethylamide and ethylcarboxyl units in the product have been elucidated.

About the authors

T. I. Taradeiko

St. Petersburg State Academy of Chemistry and Pharmaceutics

Author for correspondence.
Email: tania91@bk.ru
Russian Federation, ul. Professora Popova 14, St. Petersburg, 197376

T. M. Sedelkina

St. Petersburg State Academy of Chemistry and Pharmaceutics

Email: tania91@bk.ru
Russian Federation, ul. Professora Popova 14, St. Petersburg, 197376

T. A. Tarasova

St. Petersburg State Academy of Chemistry and Pharmaceutics

Email: tania91@bk.ru
Russian Federation, ul. Professora Popova 14, St. Petersburg, 197376

A. A. Iozep

St. Petersburg State Academy of Chemistry and Pharmaceutics

Email: tania91@bk.ru
Russian Federation, ul. Professora Popova 14, St. Petersburg, 197376


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