EP0347760A1
Expired / Lapsed
EP
⏱️ 0.0 years remaining
Use of aqueous polymer dispersions
Assignee: NESTE CHEMICALS GmbH
•
Filing: 1989-06-16
•
Granted: —
•
Expires: 2009-06-16
Abstract
Abstract In order to prepare block-resistant, non-tacky, solvent-free or low-solvent emulsion paints, aqueous polymer dispersions based on homopolymers and/or copolymers of acrylic and/or vinyl polymers are prepared as binders which in order to increase the block temperature of the emulsion paints prepared therefrom, contain, as active substance, one or more N-substituted sulphosuccinamides, if desired with further emulsifiers.
Inventors
- 👤 Winfried Dr. Zeibig
- 👤 Heinrich Hüskes
- 👤 Karl-Heinz Dr. Laping
- 👤 Paul-Gerhard Hausmann
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-01 08:08
CPC Classifications
C; C09; C09D; C09D5/00; C09D5/02; C08; C08F; C08F2/00; C08F2/12; C08F2/16; C08F2/22; C08F2/24; C08F2/26; C08K; C08K5/00; C08K5/36; C08K5/41; C08K5/42; C09D5/024; C09D5/027; C09K; C09K23/00; C09K23/10; C09K23/22
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
DE1804159A1
Cited
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.