Henkel IP Holding Gmbh

Loctite (ireland) Limited

Henkel Ireland Limited

Henkel Corporation

Loctite (r&d) Limited

Henkel Locite Deutschland Gmbh

Henkel US IP Lcc

Peter Wrobel

Martin J Fitzpatrick

Brendan J Kneafsey

David J Farrell

Philip T Klemarczyk

David P Dworak

David P Birkett

Mark Loane

Deirdre Ledwith

Fergal Anthony Gordon

David Mullen

Ciaran Mcardle

Ruairi O'Kane

Michael Doherty

Aimee Hynes

Niamh Bergin

Matthias Haller

Karen O'Flynn

James Houlihan

Bernard Cooke

Jim Houlihan

Greg Clarke

David Farrell

David Birkett

An anaerobically curable composition comprising an anaerobically curable component that is a combination of a solid resin component and a solid anaerobically curable monomer. A curing component for curing the anaerobically curable component is included. The composition is solid and has a melting point in the range from 30&#xb0; C. to 100&#xb0; C. The composition is dry to touch and can be used to form articles of manufacture such as a tape, an elongate filament, a gasket, a patch.

Anaerobically curable compositions

The present invention relates to aqueous-based compositions suitable for use in threadlocking applications comprising: a) at least one carboxyl group containing (co)polymer; b) at least one polymerizable monomer A containing one acryloyl group; c) at least one polymerizable compound B containing at least two acryloyl groups; d) at least one encapsulated free radical initiator; and e) water. The inventive aqueous-based compositions are preferably substantially free of volatile organic solvents.

Aqueous-based composition suitable for use in threadlocking applications

Provided is a complex of hydrogen peroxide and at least one compound represented by Formula I: wherein X is: &#x2014;C(R), &#x2014;C&#x2261;C(R), &#x2014;O(R), &#x2014;N(R), or &#x2014;S(R); and R, R, and Rare each independently selected from H, alkyl, alkenyl, alkynyl, aralkyl, aryl, heteroaryl heteroarylalkyl, heterocyclyl, and cycloalkyl, or Rand an Rare optionally taken together to form an alicyclic ring. Also provided are anaerobic cure systems and curable compositions employing the complexes described herein.

Hydrogen peroxide complexes and their use in the cure system of anaerobic adhesives

An apparatus () for the application of a composition curable by irradiation to a fastener () having a conveyor () for conveying fasteners to an application station (); an application station () comprising an applicator from which the composition is dispensed. The conveyor rotates the fasteners past the applicator for application of composition. The same or another conveyor () conveys the fasteners to an irradiation station () and rotates the fasteners for irradiation thereof. The irradiation station irradiates and thus cures the composition applied to each fastener.

Apparatus for the application of a curable composition to a fastener and curable compositions suitable for application to a fastener

A method of forming a gasket in situ between two components which includes injecting into a groove in at least one of said components a curable composition including:

Method of forming gaskets by injection and compositions for use therein

An improved sealing or adhesive composition comprising a stable slurry of solid meltable wax-like particles dispersed in a liquid adhesive or sealant composition, such as an anaerobic adhesive of sealant, which may be caused to cure at a time later than the time of application. The composition may be applied to threaded bolts or other articles by pumping the slurry through a heated applicator head to dispense homogeneous liquid on the article which hardens on cooling to a non-mobile setable coating.

Adhesive composition adapted for setting at a time later than the time

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Dublin, Ireland

Peter Wrobel