Title:
USE OF POLYMER POWDERS THAT ARE REDISPERSIBLE IN WATER AS A BINDING AGENT FOR JOINTING SAND
Document Type and Number:
WIPO Patent Application WO2004037741
Kind Code:
A3
Abstract:
The invention relates to the use of polymer powders that are redispersible in water, said powders being based on polymers of ethylenically unsaturated monomers, stabilised by a protective colloid.
Inventors:
GRAEWE RENE (DE)
TRIFELLNER GABRIELE (DE)
TRIFELLNER GABRIELE (DE)
Application Number:
PCT/EP2003/011489
Publication Date:
June 17, 2004
Filing Date:
October 16, 2003
Export Citation:
Assignee:
WACKER POLYMER SYSTEMS GMBH (DE)
GRAEWE RENE (DE)
TRIFELLNER GABRIELE (DE)
GRAEWE RENE (DE)
TRIFELLNER GABRIELE (DE)
International Classes:
C04B26/04; C04B40/00; (IPC1-7): C04B26/04; C09K3/10
Foreign References:
| DE19654152A1 | 1998-06-25 | |||
| EP0199921A2 | 1986-11-05 | |||
| US6242512B1 | 2001-06-05 | |||
| US5753733A | 1998-05-19 | |||
| DE19531515A1 | 1997-02-27 | |||
| US5118751A | 1992-06-02 |
Other References:
CHEMICAL ABSTRACTS, vol. 119, no. 8, 23 August 1993, Columbus, Ohio, US; abstract no. 78628f, page 404; XP000405153
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