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Title:
噴霧重合法
Document Type and Number:
Japanese Patent JP4227650
Kind Code:
B2
Abstract:
Monomer solutions with a water content of at least 55 wt% are used in a method for the spray polymerisation of monomer solutions containing radically-polymerisable monomers in an inert atmosphere. An independent claim is also included for water-swellable polymers obtained by this method.

Inventors:
Marx Schmid
Volker Zydol
Dieter Distler
Hans-Joachim Henle
Dennis Lache
Hans-Ulrich Moritz
Marco Kruger
Application Number:
JP2006524238A
Publication Date:
February 18, 2009
Filing Date:
July 15, 2004
Export Citation:
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Assignee:
BASF SE
International Classes:
C08F2/34; C08F2/10; C08F2/56
Domestic Patent References:
JP2064106A
JP6211904A
JP9255704A
JP10204105A
JP5132502A
JP5132503A
Attorney, Agent or Firm:
Toshio Yano
Toshiomi Yamazaki
Takuya Kuno
Einzel Felix-Reinhard
Reinhard Einsel