MY187591A - Method of synthesizing carboxymethyl iota carrageenan powder - Google Patents
Method of synthesizing carboxymethyl iota carrageenan powderInfo
- Publication number
- MY187591A MY187591A MYPI2017702538A MYPI2017702538A MY187591A MY 187591 A MY187591 A MY 187591A MY PI2017702538 A MYPI2017702538 A MY PI2017702538A MY PI2017702538 A MYPI2017702538 A MY PI2017702538A MY 187591 A MY187591 A MY 187591A
- Authority
- MY
- Malaysia
- Prior art keywords
- iota carrageenan
- carboxymethyl
- solution
- iota
- powder
- Prior art date
Links
Landscapes
- Polysaccharides And Polysaccharide Derivatives (AREA)
Abstract
The present invention relates generally to a method of synthesizing carboxymethyl iota carrageenan powder. The substitution of new functional group into iota carrageenan structure done to increase its functionality. The method of synthesizing carboxymethyl iota carrageenan comprising the steps of soaking iota carrageenan in isopropanol to obtain iota carrageenan solution; adding a strong base with the concentration range of 4 M to 9 M into the iota carrageenan solution to obtain protonated iota carrageenan solution; stirring the protonated iota carrageenan solution; adding monohaloacetic acid solution into the protonated iota carrageenan solution to obtain carboxymethyl iota carrageenan solution; stirring the carboxymethyl iota carrageenan solution; adding alcohol into the carboxymethyl iota carrageenan solution; filtering the carboxymethyl iota carrageenan solution to obtain a unpurified carboxymethyl iota carrageenan powder; and washing the unpurified carboxymethyl iota carrageenan powder with alcohol to obtain purified carboxymethyl iota carrageenan.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MYPI2017702538A MY187591A (en) | 2017-07-12 | 2017-07-12 | Method of synthesizing carboxymethyl iota carrageenan powder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MYPI2017702538A MY187591A (en) | 2017-07-12 | 2017-07-12 | Method of synthesizing carboxymethyl iota carrageenan powder |
Publications (1)
Publication Number | Publication Date |
---|---|
MY187591A true MY187591A (en) | 2021-09-30 |
Family
ID=82802171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI2017702538A MY187591A (en) | 2017-07-12 | 2017-07-12 | Method of synthesizing carboxymethyl iota carrageenan powder |
Country Status (1)
Country | Link |
---|---|
MY (1) | MY187591A (en) |
-
2017
- 2017-07-12 MY MYPI2017702538A patent/MY187591A/en unknown
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