Emanator for volatile liquids

PCT No. PCT/GB93/01740 Sec. 371 Date Apr. 13, 1995 Sec. 102(e) Date Apr. 13, 1995 PCT Filed Aug. 17, 1993 PCT Pub. No. WO94/06480 PCT Pub. Date Mar. 31, 1994A device for dispensing a volatile liquid as a vapour which comprises a reservoir of the volatile liquid and which includes a porous element wh...

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1. Verfasser:	RODNEY THOMAS FOX
Format:	Patent
Sprache:	eng
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS CONVEYING DISINFECTION, STERILISATION, OR DEODORISATION OF AIR HANDLING THIN OR FILAMENTARY MATERIAL HUMAN NECESSITIES HYGIENE LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MEDICAL OR VETERINARY SCIENCE METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS STORING TRANSPORTING
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Zusammenfassung:	PCT No. PCT/GB93/01740 Sec. 371 Date Apr. 13, 1995 Sec. 102(e) Date Apr. 13, 1995 PCT Filed Aug. 17, 1993 PCT Pub. No. WO94/06480 PCT Pub. Date Mar. 31, 1994A device for dispensing a volatile liquid as a vapour which comprises a reservoir of the volatile liquid and which includes a porous element which permits the passage of vapour therethrough but does not permit the passage of the liquid therethrough, characterized in that the porous element comprises a laminate of paper/polymer/paper, the polymer being selected from an ethylene/vinyl acetate copolymer and/or an ionomer resin, and in that the volatile liquid comprises one or more fragrance components having a dipole moment in the range of from 0 to 3 Debyes and a hydrogen bonding parameter of from 0 to 22 Gordys.