Invention Application
- Patent Title: Method for the Production of Water-Absorbing Polymer Particles
- Patent Title (中): 吸水聚合物颗粒的制造方法
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Application No.: US13148854Application Date: 2010-02-15
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Publication No.: US20120001000A1Publication Date: 2012-01-05
- Inventor: Rüdiger Funk , Jürgen Schröder , Emil Bitzer
- Applicant: Rüdiger Funk , Jürgen Schröder , Emil Bitzer
- Priority: EP09153126.9 20090218
- International Application: PCT/EP2010/051830 WO 20100215
- Main IPC: B02C23/00
- IPC: B02C23/00
Abstract:
A process for producing water-absorbing polymer particles, comprising classification by means of a tumbler screening machine, wherein the tumbler screening machine used for classification is equipped with at least one ball knock cleaning system and entrained balls are removed outside the tumbler screening machine by means of a capture device.
Public/Granted literature
- US08608096B2 Method for the production of water-absorbing polymer particles Public/Granted day:2013-12-17
Information query
