Adhesive applicators with improved polymerization initiators

An article of manufacture for dispensing a liquid adhesive includes an applicator body, a liquid adhesive contained within the applicator body, a porous applicator tip attached to the applicator body and in a non-contacting relationship with the liquid adhesive, and a polymerization initiator or rat...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HEDGPETH DANIEL L, HEARD WILLIAM L, BADEJO IBRAHEEM T, CLARK JEFFREY G, COTTER WILLIAM, THOMPSON ROY F
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ADHESIVES APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES CHEMISTRY DISINFECTION, STERILISATION, OR DEODORISATION OF AIR DYES HUMAN NECESSITIES HYGIENE MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MEDICAL OR VETERINARY SCIENCE METALLURGY METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL PAINTS PERFORMING OPERATIONS POLISHES PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL SPRAYING OR ATOMISING IN GENERAL TRANSPORTING USE OF MATERIALS AS ADHESIVES
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Beschreibung
Zusammenfassung:	An article of manufacture for dispensing a liquid adhesive includes an applicator body, a liquid adhesive contained within the applicator body, a porous applicator tip attached to the applicator body and in a non-contacting relationship with the liquid adhesive, and a polymerization initiator or rate modifier loaded in or on the applicator tip, wherein the polymerization initiator or rate modifier is selected from quaternary ammonium salts and tertiary amines. The liquid adhesive can also include a phase transfer catalyst.