RU97112033A - Способ получения n-итаконоилхитозана - Google Patents

Способ получения n-итаконоилхитозана

Info

Publication number
RU97112033A
RU97112033A RU97112033/04A RU97112033A RU97112033A RU 97112033 A RU97112033 A RU 97112033A RU 97112033/04 A RU97112033/04 A RU 97112033/04A RU 97112033 A RU97112033 A RU 97112033A RU 97112033 A RU97112033 A RU 97112033A
Authority
RU
Russia
Prior art keywords
producing
chitosan
itaconoilchytosane
itaconic anhydride
solution
Prior art date
Application number
RU97112033/04A
Other languages
English (en)
Other versions
RU2123500C1 (ru
Inventor
В.Н. Чернецкий
П.П. Архипов
Original Assignee
В.Н. Чернецкий
П.П. Архипов
Filing date
Publication date
Application filed by В.Н. Чернецкий, П.П. Архипов filed Critical В.Н. Чернецкий
Priority to RU97112033A priority Critical patent/RU2123500C1/ru
Priority claimed from RU97112033A external-priority patent/RU2123500C1/ru
Application granted granted Critical
Publication of RU2123500C1 publication Critical patent/RU2123500C1/ru
Publication of RU97112033A publication Critical patent/RU97112033A/ru

Links

Claims (1)

  1. Способ получения N-итаконоилхитозана путем взаимодействия хитозана с итаконовым ангидридом при комнатной температуре и перемешивании с последующим выделением целевого продукта, отличающийся тем, что взаимодействие хитозана с итаконовым ангидридом проводят в ацетатном буферном растворе при pH 3,5-5,8 и ионной силе раствора 0,08-0,35.
RU97112033A 1997-07-04 1997-07-04 Способ получения n-итаконоилхитозана RU2123500C1 (ru)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU97112033A RU2123500C1 (ru) 1997-07-04 1997-07-04 Способ получения n-итаконоилхитозана

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU97112033A RU2123500C1 (ru) 1997-07-04 1997-07-04 Способ получения n-итаконоилхитозана

Publications (2)

Publication Number Publication Date
RU2123500C1 RU2123500C1 (ru) 1998-12-20
RU97112033A true RU97112033A (ru) 1999-02-27

Family

ID=20195318

Family Applications (1)

Application Number Title Priority Date Filing Date
RU97112033A RU2123500C1 (ru) 1997-07-04 1997-07-04 Способ получения n-итаконоилхитозана

Country Status (1)

Country Link
RU (1) RU2123500C1 (ru)

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