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...

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Bibliographic Details
Main Authors HOLLMANN-RAABE, Karin, SEGETS, Tamara, SCHMITT, Markus, MOZER, Stefan, STADTER, Thomas, KÜNSTLER, Irina, SPROGAR, Christian, PINZER, Reinhard
Format Patent
LanguageEnglish
French
German
Published 23.12.2020
Subjects
BUREAU ACCESSORIES
HUMAN NECESSITIES
HYGIENE
IMPLEMENTS FOR WRITING OR DRAWING
MEDICAL OR VETERINARY SCIENCE
PERFORMING OPERATIONS
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
TRANSPORTING
WRITING OR DRAWING IMPLEMENTS
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Summary: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.
Bibliography:Application Number: EP20190706499