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Title:
Melamine / formaldehyde form material containing a micro hollow ball
Document Type and Number:
Japanese Patent JP5968429
Kind Code:
B2
Abstract:
The present invention relates to melamine-formaldehyde foams comprising hollow microspheres wherein said hollow microspheres have a median particle diameter (D50, volume averaged, Malvern, Fraunhofer diffraction) in the range from 260 µm to 490 µm, and also processes for producing these melamine-formaldehyde foams and their uses.

Inventors:
Tobias Heinz Steinke
Peter Nessel
Claus Hahn
Hoast Baumgart
Christoph Mech
Bearn Heart Fert
Bettina Wester
Jens-Uwe Siaholz
Dave bread
Application Number:
JP2014510760A
Publication Date:
August 10, 2016
Filing Date:
May 14, 2012
Export Citation:
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Assignee:
BASF SE
International Classes:
C08J9/04; C08L61/28
Domestic Patent References:
JP2009522077A
JP2008506797A
JP2008521949A
JP2010065183A
JP2006335917A
JP46026861B1
Foreign References:
US5916927
Attorney, Agent or Firm:
Einzel Felix-Reinhard
Takuya Kuno