JPS57159803A - Production of hydroxyethylcellulose particle - Google Patents
Production of hydroxyethylcellulose particleInfo
- Publication number
- JPS57159803A JPS57159803A JP4501281A JP4501281A JPS57159803A JP S57159803 A JPS57159803 A JP S57159803A JP 4501281 A JP4501281 A JP 4501281A JP 4501281 A JP4501281 A JP 4501281A JP S57159803 A JPS57159803 A JP S57159803A
- Authority
- JP
- Japan
- Prior art keywords
- hec
- solution
- hydroxyethylcellulose
- particles
- dispersion
- 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
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 title abstract 8
- 239000004354 Hydroxyethyl cellulose Substances 0.000 title abstract 7
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 title abstract 7
- 239000002245 particle Substances 0.000 title abstract 3
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 abstract 2
- 238000013019 agitation Methods 0.000 abstract 2
- 239000006185 dispersion Substances 0.000 abstract 2
- 239000005057 Hexamethylene diisocyanate Substances 0.000 abstract 1
- 239000000701 coagulant Substances 0.000 abstract 1
- 239000002612 dispersion medium Substances 0.000 abstract 1
- 239000007863 gel particle Substances 0.000 abstract 1
- 238000002523 gelfiltration Methods 0.000 abstract 1
- 239000003349 gelling agent Substances 0.000 abstract 1
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 abstract 1
- 229940057995 liquid paraffin Drugs 0.000 abstract 1
- 239000002609 medium Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000002808 molecular sieve Substances 0.000 abstract 1
- 239000005056 polyisocyanate Substances 0.000 abstract 1
- 229920001228 polyisocyanate Polymers 0.000 abstract 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Polysaccharides And Polysaccharide Derivatives (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4501281A JPS57159803A (en) | 1981-03-27 | 1981-03-27 | Production of hydroxyethylcellulose particle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4501281A JPS57159803A (en) | 1981-03-27 | 1981-03-27 | Production of hydroxyethylcellulose particle |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57159803A true JPS57159803A (en) | 1982-10-02 |
JPS6356244B2 JPS6356244B2 (enrdf_load_stackoverflow) | 1988-11-07 |
Family
ID=12707443
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4501281A Granted JPS57159803A (en) | 1981-03-27 | 1981-03-27 | Production of hydroxyethylcellulose particle |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57159803A (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0909766A3 (de) * | 1997-10-15 | 1999-09-29 | Borchers GmbH | Urethan-modifizierte nichtionische Cellulosen, ein Verfahren zu deren Herstellung und deren Verwendung als verdickend wirkendes Zusatzmittel |
-
1981
- 1981-03-27 JP JP4501281A patent/JPS57159803A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0909766A3 (de) * | 1997-10-15 | 1999-09-29 | Borchers GmbH | Urethan-modifizierte nichtionische Cellulosen, ein Verfahren zu deren Herstellung und deren Verwendung als verdickend wirkendes Zusatzmittel |
Also Published As
Publication number | Publication date |
---|---|
JPS6356244B2 (enrdf_load_stackoverflow) | 1988-11-07 |
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