Title:
ENDLESS BELT
Document Type and Number:
WIPO Patent Application WO/2019/187413
Kind Code:
A1
Abstract:
Provided is an endless belt (1) capable of reducing the generation of crystals in a base layer (2) even when a polycarbonate resin, a polyamideimide resin or a polyether sulfone resin including carbon black is used as a base layer material. The endless belt (1) comprises at least the base layer (2) formed in a cylindrical shape. The base layer (2) includes (A) at least one selected from the group consisting of a polycarbonate resin, a polyamideimide resin, and a polyether sulfone resin, (B) carbon black, and (C) a condensed aromatic compound including a nitrogen atom and an oxygen atom.
Inventors:
IMAI KENTARO (JP)
HAYASAKI YASUYUKI (JP)
TAKEYAMA KADAI (JP)
SASAKIBARA NAOAKI (JP)
ITO DAIKI (JP)
HAYASAKI YASUYUKI (JP)
TAKEYAMA KADAI (JP)
SASAKIBARA NAOAKI (JP)
ITO DAIKI (JP)
Application Number:
PCT/JP2018/047042
Publication Date:
October 03, 2019
Filing Date:
December 20, 2018
Export Citation:
Assignee:
SUMITOMO RIKO CO LTD (JP)
International Classes:
G03G15/00; C08K3/04; C08K5/17; C08K5/3412; C08L69/00; C08L79/08; C08L81/06; G03G15/16
Domestic Patent References:
WO2012081644A1 | 2012-06-21 |
Foreign References:
JP2009237364A | 2009-10-15 | |||
JP2013112740A | 2013-06-10 | |||
JP2014170128A | 2014-09-18 | |||
JP2014153423A | 2014-08-25 | |||
JP2011191500A | 2011-09-29 | |||
JP2007163639A | 2007-06-28 | |||
JP2005134679A | 2005-05-26 | |||
US20120148316A1 | 2012-06-14 |
Attorney, Agent or Firm:
AICHI, TAKAHASHI, IWAKURA & ASSOCIATES (JP)
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