Title:
CUTTER BLADE FOR GRANULATION DEVICE, GRANULATION DEVICE, AND GRANULATION METHOD OF RESIN ADMIXTURE
Document Type and Number:
Japanese Patent JP2022142451
Kind Code:
A
Abstract:
To provide an air-cooled granulation device capable of granulating resin admixture composed of resin with at least either a flame-retardant or a filler added while suppressing mutual adhesion of pellets, a cutter blade for a granulation device used in the device, and a granulation method of resin admixture using the cutter blade for a granulation device.SOLUTION: In an aspect of the present invention, a cutter blade 34 for a granulation device comprises: a cutter blade body 340 including a granulation surface 341; and an amorphous carbon coating film 342 covering the granulation surface 341.SELECTED DRAWING: Figure 2
Inventors:
KIKUCHI RYUTARO
KUBO KEISUKE
MIURA TAKESHI
MURAKAMI SATOSHI
KUBO KEISUKE
MIURA TAKESHI
MURAKAMI SATOSHI
Application Number:
JP2021042626A
Publication Date:
September 30, 2022
Filing Date:
March 16, 2021
Export Citation:
Assignee:
HITACHI METALS LTD
International Classes:
B29B9/06
Attorney, Agent or Firm:
Hirata International Patent Office
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