JPS57159801A - Production of cellulose gel particle - Google Patents
Production of cellulose gel particleInfo
- Publication number
- JPS57159801A JPS57159801A JP4501081A JP4501081A JPS57159801A JP S57159801 A JPS57159801 A JP S57159801A JP 4501081 A JP4501081 A JP 4501081A JP 4501081 A JP4501081 A JP 4501081A JP S57159801 A JPS57159801 A JP S57159801A
- Authority
- JP
- Japan
- Prior art keywords
- cellulose
- drops
- under agitation
- gel
- cellulose solution
- 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
- PTHCMJGKKRQCBF-UHFFFAOYSA-N Cellulose, microcrystalline Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC)C(CO)O1 PTHCMJGKKRQCBF-UHFFFAOYSA-N 0.000 title abstract 3
- 239000007863 gel particle Substances 0.000 title abstract 3
- 229920002678 cellulose Polymers 0.000 abstract 6
- 239000001913 cellulose Substances 0.000 abstract 6
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 abstract 3
- 238000013019 agitation Methods 0.000 abstract 3
- 239000000701 coagulant Substances 0.000 abstract 2
- 239000006185 dispersion Substances 0.000 abstract 2
- 229930040373 Paraformaldehyde Natural products 0.000 abstract 1
- 230000001112 coagulating effect Effects 0.000 abstract 1
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- LIKFHECYJZWXFJ-UHFFFAOYSA-N dimethyldichlorosilane Chemical compound C[Si](C)(Cl)Cl LIKFHECYJZWXFJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000002612 dispersion medium Substances 0.000 abstract 1
- 238000002523 gelfiltration Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 229940057995 liquid paraffin Drugs 0.000 abstract 1
- 239000002609 medium Substances 0.000 abstract 1
- 229920002866 paraformaldehyde Polymers 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000004627 regenerated cellulose Substances 0.000 abstract 1
- 230000008929 regeneration Effects 0.000 abstract 1
- 238000011069 regeneration method Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4501081A JPS57159801A (en) | 1981-03-27 | 1981-03-27 | Production of cellulose gel particle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4501081A JPS57159801A (en) | 1981-03-27 | 1981-03-27 | Production of cellulose gel particle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57159801A true JPS57159801A (en) | 1982-10-02 |
| JPH0222093B2 JPH0222093B2 (enrdf_load_stackoverflow) | 1990-05-17 |
Family
ID=12707387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4501081A Granted JPS57159801A (en) | 1981-03-27 | 1981-03-27 | Production of cellulose gel particle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57159801A (enrdf_load_stackoverflow) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5015423A (en) * | 1986-10-29 | 1991-05-14 | Kanegafuchi Kagaku Kogyo Kabushiki Kaisha | Method of making uniform polymer particles |
| CN104448396A (zh) * | 2014-11-28 | 2015-03-25 | 武汉大学 | 一种基于化学和物理交联的双网络纤维素凝胶系材料 |
| WO2017195884A1 (ja) | 2016-05-13 | 2017-11-16 | 株式会社ダイセル | 多孔質セルロース媒体の製造方法 |
| WO2019220866A1 (ja) * | 2018-05-18 | 2019-11-21 | 株式会社カネカ | 多孔質セルロースビーズおよび吸着体の製造方法 |
| US10695747B2 (en) | 2015-04-03 | 2020-06-30 | Daicel Corporation | Method for producing porous cellulose medium |
-
1981
- 1981-03-27 JP JP4501081A patent/JPS57159801A/ja active Granted
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5015423A (en) * | 1986-10-29 | 1991-05-14 | Kanegafuchi Kagaku Kogyo Kabushiki Kaisha | Method of making uniform polymer particles |
| CN104448396A (zh) * | 2014-11-28 | 2015-03-25 | 武汉大学 | 一种基于化学和物理交联的双网络纤维素凝胶系材料 |
| US10695747B2 (en) | 2015-04-03 | 2020-06-30 | Daicel Corporation | Method for producing porous cellulose medium |
| WO2017195884A1 (ja) | 2016-05-13 | 2017-11-16 | 株式会社ダイセル | 多孔質セルロース媒体の製造方法 |
| US11097251B2 (en) | 2016-05-13 | 2021-08-24 | Daicel Corporation | Method for producing porous cellulose medium |
| WO2019220866A1 (ja) * | 2018-05-18 | 2019-11-21 | 株式会社カネカ | 多孔質セルロースビーズおよび吸着体の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0222093B2 (enrdf_load_stackoverflow) | 1990-05-17 |
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