Title:
HIGH-SOLIDS-CONTENT POLYURETHANE-POLYUREA DISPERSION
Document Type and Number:
Japanese Patent JP2006199935
Kind Code:
A
Abstract:
To provide a polyurethane-polyurea (PU) dispersion having a high solids content and a low viscosity and stabilized not by the help of an external emulsifier.
This dispersion is a dispersion of a polyurethane-polyurea having a bimodal particle size distribution in which the maximum value of the finer fraction lies between 51 nm and 150 nm, and the maximum value of the coarser fraction lies between 160 nm and 700 nm.
Inventors:
RISCHE THORSTEN
KUREK GERALD DR
CASSELMANN HOLGER
FELLER THOMAS
MUENZMAY THOMAS
SCHUETZE DETLEF-INGO
BLUM HARALD
MUELLER HANS-GEORG
KUREK GERALD DR
CASSELMANN HOLGER
FELLER THOMAS
MUENZMAY THOMAS
SCHUETZE DETLEF-INGO
BLUM HARALD
MUELLER HANS-GEORG
Application Number:
JP2005358485A
Publication Date:
August 03, 2006
Filing Date:
December 13, 2005
Export Citation:
Assignee:
BAYER MATERIALSCIENCE AG
International Classes:
C08G18/00; C08G18/65; B32B27/40; C09D5/02; C09D175/00; C09D175/04
Attorney, Agent or Firm:
Aoyama Aoi
Yasuo Shibata
Kenichi Morizumi
Yasuo Shibata
Kenichi Morizumi
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