AQUEOUS MOLD RELEASE AGENT AND ITS USE FOR MANUFACTURING POLYURETHANE MOLDING

Title:

AQUEOUS MOLD RELEASE AGENT AND ITS USE FOR MANUFACTURING POLYURETHANE MOLDING

Document Type and Number:

Japanese Patent JP2009040048

Kind Code:

A

Abstract:

To provide an aqueous mold-release agent showing a good mold-releasing action, leaving no polyurea deposit on the surface of a mold and/or showing no decrease of the mold-releasing action even after a long and repeated use, and to provide its use for manufacturing a polyurethane molding.

The aqueous mold-release agent contains at least one metallic soap as a mold-releasing activator and further contains at least one polyalkylene glycol.

Inventors:

HENNING TORSTEN
ALEXANDER PETER

Application Number:

JP2008188296A

Publication Date:

February 26, 2009

Filing Date:

July 22, 2008

Export Citation:

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Assignee:

EVONIK GOLDSCHMIDT GMBH

International Classes:

B29C33/60; C08K5/098; C08L71/02

Attorney, Agent or Firm:

Yoshiyuki Inaba
Shinji Oga
Toshifumi Onuki

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