Cigarette Filter

1. Technical Result Increase in filter selectivity and reduction of the bacterial destruction term. 2. Essence Making of a braid from cellulose acetate by extrusion of spinning solution, which besides cellulose acetate (2,5) and the solvent contains additives destructing the filter, which are diffic...

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Bibliographische Detailangaben
Hauptverfasser:	Günther Hayn, Hubert Klus
Format:	Patent
Sprache:	eng
Schlagworte:	APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBONFILAMENTS CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS,THREADS, FIBRES, BRISTLES OR RIBBONS CHEMISTRY CIGARETTES CIGARS COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS HUMAN NECESSITIES MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES METALLURGY MOUTHPIECES FOR CIGARS OR CIGARETTES NATURAL OR ARTIFICIAL THREADS OR FIBRES ORGANIC MACROMOLECULAR COMPOUNDS SMOKERS' REQUISITES SPINNING TEXTILES THEIR PREPARATION OR CHEMICAL WORKING-UP TOBACCO TOBACCO SMOKE FILTERS
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Beschreibung
Zusammenfassung:	1. Technical Result Increase in filter selectivity and reduction of the bacterial destruction term. 2. Essence Making of a braid from cellulose acetate by extrusion of spinning solution, which besides cellulose acetate (2,5) and the solvent contains additives destructing the filter, which are difficult to dissolve in the spinning solution, the quantity of which makes 0,1-5 mass %, on conversion to cellulose acetate 2,5. 3. Field of application Tobacco production.