JPS5624430A - Preparation of porous spherical particle of cellulose - Google Patents
Preparation of porous spherical particle of celluloseInfo
- Publication number
- JPS5624430A JPS5624430A JP9863279A JP9863279A JPS5624430A JP S5624430 A JPS5624430 A JP S5624430A JP 9863279 A JP9863279 A JP 9863279A JP 9863279 A JP9863279 A JP 9863279A JP S5624430 A JPS5624430 A JP S5624430A
- Authority
- JP
- Japan
- Prior art keywords
- cellulose
- derived
- aqueous medium
- chlorinated hydrocarbon
- particles
- 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
- 229920002678 cellulose Polymers 0.000 title abstract 6
- 239000001913 cellulose Substances 0.000 title abstract 5
- 239000012798 spherical particle Substances 0.000 title abstract 2
- 229920002284 Cellulose triacetate Polymers 0.000 abstract 3
- NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 abstract 3
- 239000012736 aqueous medium Substances 0.000 abstract 3
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 abstract 3
- 239000002245 particle Substances 0.000 abstract 2
- 238000006116 polymerization reaction Methods 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 238000002523 gelfiltration Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000012046 mixed solvent Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
Landscapes
- Filtering Materials (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9863279A JPS5624430A (en) | 1979-08-03 | 1979-08-03 | Preparation of porous spherical particle of cellulose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9863279A JPS5624430A (en) | 1979-08-03 | 1979-08-03 | Preparation of porous spherical particle of cellulose |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5624430A true JPS5624430A (en) | 1981-03-09 |
| JPS6312099B2 JPS6312099B2 (enrdf_load_stackoverflow) | 1988-03-17 |
Family
ID=14224877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9863279A Granted JPS5624430A (en) | 1979-08-03 | 1979-08-03 | Preparation of porous spherical particle of cellulose |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5624430A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63112634A (ja) * | 1986-10-29 | 1988-05-17 | Kanegafuchi Chem Ind Co Ltd | 均一ポリマ−粒子 |
| US5015423A (en) * | 1986-10-29 | 1991-05-14 | Kanegafuchi Kagaku Kogyo Kabushiki Kaisha | Method of making uniform polymer particles |
| WO2015029790A1 (ja) | 2013-09-02 | 2015-03-05 | Jnc株式会社 | 多孔性セルロース粒子の製造方法および多孔性セルロース粒子 |
| JP2018118917A (ja) * | 2017-01-24 | 2018-08-02 | 株式会社ダイセル | スクラブ剤及び皮膚洗浄用組成物 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS537759A (en) * | 1976-07-09 | 1978-01-24 | Yoshiaki Motozato | Spherical cellulose particle production method |
-
1979
- 1979-08-03 JP JP9863279A patent/JPS5624430A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS537759A (en) * | 1976-07-09 | 1978-01-24 | Yoshiaki Motozato | Spherical cellulose particle production method |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63112634A (ja) * | 1986-10-29 | 1988-05-17 | Kanegafuchi Chem Ind Co Ltd | 均一ポリマ−粒子 |
| US5015423A (en) * | 1986-10-29 | 1991-05-14 | Kanegafuchi Kagaku Kogyo Kabushiki Kaisha | Method of making uniform polymer particles |
| WO2015029790A1 (ja) | 2013-09-02 | 2015-03-05 | Jnc株式会社 | 多孔性セルロース粒子の製造方法および多孔性セルロース粒子 |
| US11685793B2 (en) | 2013-09-02 | 2023-06-27 | Jnc Corporation | Method for producing porous cellulose particles, and porous cellulose particles |
| JP2018118917A (ja) * | 2017-01-24 | 2018-08-02 | 株式会社ダイセル | スクラブ剤及び皮膚洗浄用組成物 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6312099B2 (enrdf_load_stackoverflow) | 1988-03-17 |
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