EP0340591A2
Expired / Lapsed
EP
⏱️ 0.0 years remaining
Light-induced dark-hardening adhesives
Assignee: Henkel AG and Co KGaA
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Filing: 1989-04-24
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Granted: —
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Expires: 2009-04-24
Abstract
Abstract The adhesives contain photoinitiators of the formula (I> (Cp-Fe-arene)<+>X<-> (I> bifunctional and at least trifunctional epoxide compounds and acrylates or methacrylates of the formula II CH2 = C(R<1>)-CO-(OCmH2m)n-OR<2> (II> in which R<1> is hydrogen or methyl and R<2> is a hydrocarbon radical containing an oxacycloalkyl group which can be removed as a cation, and give excellent results in the bonding of nontransparent substrates.
Inventors
- 👤 René-Andrés Dr. Artiga Gonzàlez
- 👤 Heinz-Christian Nicolaisen
- 👤 Lothar Kammer
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-10 00:54
CPC Classifications
C; C08; C08G; C08G59/00; C08G59/18; C08G59/68; C09; C09J; C09J4/00; C09J4/06
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