Method for producing powder leads and products produced therewith

A method for producing a powder lead is disclosed, wherein at least one colourant, at least one filler and at least one binder are mixed with a carrier liquid, leads are shaped from the wet compound, the leads shaped in step b) are guided through a chamber in which they are exposed to a pulverulent...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Schmitt, Markus, Künstler, Irina, Mozer, Stefan, Stadter, Thomas, Sprogar, Christian, Pinzer, Reinhard, Segets, Tamara, Hollmann-Raabe, Katrin
Format:	Patent
Sprache:	eng
Schlagworte:	BUREAU ACCESSORIES HUMAN NECESSITIES HYGIENE IMPLEMENTS FOR WRITING OR DRAWING MEDICAL OR VETERINARY SCIENCE PERFORMING OPERATIONS PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS TRANSPORTING WRITING OR DRAWING IMPLEMENTS
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Beschreibung
Zusammenfassung:	A method for producing a powder lead is disclosed, wherein at least one colourant, at least one filler and at least one binder are mixed with a carrier liquid, leads are shaped from the wet compound, the leads shaped in step b) are guided through a chamber in which they are exposed to a pulverulent covering agent, and the powdered leads are guided into a drying apparatus and dried therein.