JPS57141401A - Production of pullulan with narrowed molecular weight distribution - Google Patents
Production of pullulan with narrowed molecular weight distributionInfo
- Publication number
- JPS57141401A JPS57141401A JP15613481A JP15613481A JPS57141401A JP S57141401 A JPS57141401 A JP S57141401A JP 15613481 A JP15613481 A JP 15613481A JP 15613481 A JP15613481 A JP 15613481A JP S57141401 A JPS57141401 A JP S57141401A
- Authority
- JP
- Japan
- Prior art keywords
- pullulan
- average
- product
- fractions
- ratio
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 229920001218 Pullulan Polymers 0.000 title abstract 8
- 239000004373 Pullulan Substances 0.000 title abstract 8
- 235000019423 pullulan Nutrition 0.000 title abstract 8
- 238000000354 decomposition reaction Methods 0.000 abstract 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 230000017531 blood circulation Effects 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 239000003153 chemical reaction reagent Substances 0.000 abstract 1
- 238000001641 gel filtration chromatography Methods 0.000 abstract 1
- 239000003456 ion exchange resin Substances 0.000 abstract 1
- 229920003303 ion-exchange polymer Polymers 0.000 abstract 1
- 238000004811 liquid chromatography Methods 0.000 abstract 1
- 239000003058 plasma substitute Substances 0.000 abstract 1
Landscapes
- Sampling And Sample Adjustment (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15613481A JPS57141401A (en) | 1981-10-02 | 1981-10-02 | Production of pullulan with narrowed molecular weight distribution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15613481A JPS57141401A (en) | 1981-10-02 | 1981-10-02 | Production of pullulan with narrowed molecular weight distribution |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14295380A Division JPS5767602A (en) | 1980-10-15 | 1980-10-15 | Preparation of pullulan for expanding plasma |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57141401A true JPS57141401A (en) | 1982-09-01 |
| JPH0248561B2 JPH0248561B2 (enrdf_load_stackoverflow) | 1990-10-25 |
Family
ID=15621060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15613481A Granted JPS57141401A (en) | 1981-10-02 | 1981-10-02 | Production of pullulan with narrowed molecular weight distribution |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57141401A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5518902A (en) * | 1992-08-20 | 1996-05-21 | Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo | High pullulan content product, and its preparation and uses |
| WO2002030485A1 (en) * | 2000-10-10 | 2002-04-18 | Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo | Embolic materials |
| WO2004048420A1 (ja) * | 2002-11-22 | 2004-06-10 | Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo | 高濃度液状プルランとその流通方法 |
| CN103172757A (zh) * | 2012-12-31 | 2013-06-26 | 天津北洋百川生物技术有限公司 | 一种普鲁兰多糖的提取工艺 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5767602A (en) * | 1980-10-15 | 1982-04-24 | Hayashibara Biochem Lab Inc | Preparation of pullulan for expanding plasma |
-
1981
- 1981-10-02 JP JP15613481A patent/JPS57141401A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5767602A (en) * | 1980-10-15 | 1982-04-24 | Hayashibara Biochem Lab Inc | Preparation of pullulan for expanding plasma |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5518902A (en) * | 1992-08-20 | 1996-05-21 | Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo | High pullulan content product, and its preparation and uses |
| WO2002030485A1 (en) * | 2000-10-10 | 2002-04-18 | Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo | Embolic materials |
| US7414038B2 (en) | 2000-10-10 | 2008-08-19 | Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo | Embolic materials |
| WO2004048420A1 (ja) * | 2002-11-22 | 2004-06-10 | Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo | 高濃度液状プルランとその流通方法 |
| JPWO2004048420A1 (ja) * | 2002-11-22 | 2006-03-23 | 株式会社林原生物化学研究所 | 高濃度液状プルランとその流通方法 |
| CN103172757A (zh) * | 2012-12-31 | 2013-06-26 | 天津北洋百川生物技术有限公司 | 一种普鲁兰多糖的提取工艺 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0248561B2 (enrdf_load_stackoverflow) | 1990-10-25 |
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