Patent EP0061628A2 successfully refreshed from Google Patents.
EP0061628A2
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EP
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Use of polyisocyanate products dispersable in water as an additive to aqueous adhesives
Assignee: Bayer AG
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Filing: 1982-03-13
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Granted: —
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Expires: 2002-03-13
Abstract
Abstract The invention relates to aqueous adhesives which are based on water-dispersible polymers and which contain water-dispersible polyisocyanate preparations having an average NCO-functionality of at least 2.2, which, in addition to an aromatic polyisocyanate or a mixture of aromatic polyisocyanates, contain a quantity of emulsifier sufficient to guarantee the dispersibility of the polyisocyanates, as additives capable of improving the bonding properties of these adhesives.
Inventors
- 👤 Rudolf Dr. Hombach
- 👤 Helmut Dr. Reiff
- 👤 Wolfgang Dr. Wenzel
- 👤 Manfred Dr. Dollhausen
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-04 20:14
CPC Classifications
C; C09; C09J; C09J121/00; C09J121/02; C08; C08G; C08G18/00; C08G18/06; C08G18/70; C08G18/703; C08G18/705; C08G18/706; C09J175/00; C08G2170/00; C08K; C08K5/00; C08K5/16; C08K5/29
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