Characterization of Extracellular Viscous Polysaccharide from Rhodopheceae : Titration Behavior of Acidic Polysaccharides Having Two Species of Dissociation Groups

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概要

• 論文の詳細を見る

• Conductometric titration of solutions of single ionic homopolymers as well as their mixtures was made with several bases. The samples used were poly (acrylic acid), alginic acid, poly (vinyl sulfate), and dextran sulfate. In the mixtures of poly (acrylic acid) and poly (vinyl sulfate), and of alginic acid and dextran sulfate, the contents of sulfate and carboxyl groups observed by the conductance change with neutralization were in agreement with those derived from the concentration of the original homopolymers. This method was found to applicable to the viscous polysaccharides from red algae containing both the sulfate and carboxyl groups for the determination of the contents of each component.

• 沼津工業高等専門学校の論文
• 1990-01-30

著者

• Akahane T

  Numazu Coll. Technol. Shizuoka Jpn

• Akahane Tooru

  沼津工業高等専門学校

関連論文

• Ion Selectivities of Some Extracellular Viscous Polysaccharides From Red Alqae.
• Characterization of Extracellular Viscous Polysaccharide from Rhodopheceae : Titration Behavior of Acidic Polysaccharides Having Two Species of Dissociation Groups

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