Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
CATIONIC POLYURETHANE DISPERSION ADHESIVES
Document Type and Number:
WIPO Patent Application WO/2010/012400
Kind Code:
A3
Abstract:
The invention relates to an adhesive composition based on aqueous, semicrystalline, cationically hydrophilizing polyurethane or polyurea dispersions, a sheet material containing adhesive layers based on the adhesive composition, and the use thereof for producing linerless labels.

Inventors:
BUECHNER JOERG (DE)
HENNING WOLFGANG (DE)
KRAUS HARALD (DE)
Application Number:
PCT/EP2009/005268
Publication Date:
March 25, 2010
Filing Date:
July 21, 2009
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
BAYER MATERIALSCIENCE AG (DE)
BUECHNER JOERG (DE)
HENNING WOLFGANG (DE)
KRAUS HARALD (DE)
International Classes:
C08G18/08; C08G18/12; C08G18/28; C08G18/32; C08G18/66; C09J175/06
Domestic Patent References:
WO2000052080A12000-09-08
WO2006110265A22006-10-19
Foreign References:
EP1798248A12007-06-20
US3686108A1972-08-22
US5561187A1996-10-01
GB1214773A1970-12-02
US4861826A1989-08-29
Attorney, Agent or Firm:
BAYER MATERIALSCIENCE AG (Patents and Licensing, Leverkusen, DE)
Download PDF: