JPS535290A - Drying of water-containing acrylamide polymer - Google Patents
Drying of water-containing acrylamide polymerInfo
- Publication number
- JPS535290A JPS535290A JP7965976A JP7965976A JPS535290A JP S535290 A JPS535290 A JP S535290A JP 7965976 A JP7965976 A JP 7965976A JP 7965976 A JP7965976 A JP 7965976A JP S535290 A JPS535290 A JP S535290A
- Authority
- JP
- Japan
- Prior art keywords
- water
- drying
- acrylamide polymer
- containing acrylamide
- 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
Abstract
PURPOSE: To improve the drying efficiency of water-containing acrylamide polymer particles with high volumetric efficiency without causing coagulation of rubber-like gel particles, by the use of a dryer in which the surface contacting to the particles is covered with synthetic resin.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7965976A JPS535290A (en) | 1976-07-05 | 1976-07-05 | Drying of water-containing acrylamide polymer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7965976A JPS535290A (en) | 1976-07-05 | 1976-07-05 | Drying of water-containing acrylamide polymer |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS535290A true JPS535290A (en) | 1978-01-18 |
JPS5440276B2 JPS5440276B2 (en) | 1979-12-03 |
Family
ID=13696264
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7965976A Granted JPS535290A (en) | 1976-07-05 | 1976-07-05 | Drying of water-containing acrylamide polymer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS535290A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013522430A (en) * | 2010-03-24 | 2013-06-13 | ビーエーエスエフ ソシエタス・ヨーロピア | Method for removing residual monomer from water-absorbing polymer particles |
JP2015535757A (en) * | 2012-09-12 | 2015-12-17 | ネクスト・ジェネレーション・リサイクリングマシーネン・ゲーエムベーハー | Method and apparatus for increasing the intrinsic viscosity of a polycondensate melt |
-
1976
- 1976-07-05 JP JP7965976A patent/JPS535290A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013522430A (en) * | 2010-03-24 | 2013-06-13 | ビーエーエスエフ ソシエタス・ヨーロピア | Method for removing residual monomer from water-absorbing polymer particles |
JP2015535757A (en) * | 2012-09-12 | 2015-12-17 | ネクスト・ジェネレーション・リサイクリングマシーネン・ゲーエムベーハー | Method and apparatus for increasing the intrinsic viscosity of a polycondensate melt |
US9908263B2 (en) | 2012-09-12 | 2018-03-06 | Next Generation Recyclingmaschinen Gmbh | Method and apparatus for increasing the intrinsic viscosity of a polycondensate melt |
Also Published As
Publication number | Publication date |
---|---|
JPS5440276B2 (en) | 1979-12-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS53149292A (en) | High-polymer ampholyte, its production and paper-strengthening agent and high-polymer coagulant containing the same as major ingredient | |
JPS52137482A (en) | Preparation of acrylamide polymer | |
ES438794A1 (en) | Manufacture of polyvinyl chloride of low vinyl chloride monomer content by treatment of wet polyvinyl chloride | |
DE59007322D1 (en) | Process for improving the water absorption capacity of cross-linked, water-swellable polymers. | |
JPS535290A (en) | Drying of water-containing acrylamide polymer | |
JPS5274683A (en) | Process for obtaining rubbery polymers | |
JPS51148740A (en) | Method of crosslinking polymers | |
JPS5232948A (en) | Co-cross linking polymer composition | |
JPS53130789A (en) | Preparation of water absorbing resin | |
EP0037138A3 (en) | Process for preparing a non-toxic polymer material capable of exchanging water, based on acrylamide/n,n'methylenediacrylamide | |
JPS5329386A (en) | Preparation of heat-stable vinyl chloride polymer | |
JPS5266060A (en) | Hair dryer | |
JPS52137483A (en) | Preparation of partially hydrolyzed polyacrylamide | |
JPS5322171A (en) | Production of pigment-attached fluorescent substance | |
JPS5340038A (en) | Preparation of microhydrogel | |
JPS53118489A (en) | Production of vinyl ester polymer | |
JPS5391090A (en) | Concentrating or drying method | |
JPS53138497A (en) | Method of crosslinking organic polymer | |
JPS5640758A (en) | Filling agent for gel chromatography | |
JPS5324381A (en) | Preparation of dried acrylamide (co) polymers | |
JPS5387550A (en) | Sludge dehydrating agent | |
JPS5351289A (en) | Treatment method of hydrous acrylamide polymers | |
JPS5323393A (en) | Treatment of vinyl chloride resins | |
JPS5323387A (en) | Preparation of acrylamide polymers | |
JPS5365360A (en) | Pore-sealing of multiporous article |