EP 3825766 A1 20210526 - TONER SET, IMAGE FORMING METHOD, AND SCRATCH IMAGE FORMED PRODUCT
Title (en)
TONER SET, IMAGE FORMING METHOD, AND SCRATCH IMAGE FORMED PRODUCT
Title (de)
TONERSATZ, BILDERZEUGUNGSVERFAHREN UND KRATZBILDERFORMPRODUKT
Title (fr)
ENSEMBLE DE TONER, PROCÉDÉ DE FORMATION D'IMAGES ET PRODUIT FORMÉ PAR IMAGE RAYÉE
Publication
Application
Priority
JP 2019211303 A 20191122
Abstract (en)
A toner set comprising an image forming toner and a scratch toner is provided. An absolute difference (|SPi-SPs|) between a solubility parameter (SPi) (cal/cm<sup>3</sup>)<sup>0.5</sup> of the image forming toner and a solubility parameter (SPs) (cal/cm<sup>3</sup>)<sup>0.5</sup> of the scratch toner is 1.1 (cal/cm<sup>3</sup>)<sup>0.5</sup> or greater.
IPC 8 full level
G03G 9/087 (2006.01); G03G 8/00 (2006.01); G03G 9/08 (2006.01); G03G 9/09 (2006.01); G03G 9/097 (2006.01)
CPC (source: EP)
G03G 8/00 (2013.01); G03G 9/0821 (2013.01); G03G 9/0827 (2013.01); G03G 9/08711 (2013.01); G03G 9/08755 (2013.01); G03G 9/08795 (2013.01); G03G 9/08797 (2013.01); G03G 9/0902 (2013.01); G03G 9/09708 (2013.01); G03G 9/09725 (2013.01)
Citation (applicant)
- JP 4139643 B2 20080827
- JP 2013068787 A 20130418 - FUJI XEROX CO LTD
- JP 2013088700 A 20130513 - FUJI XEROX CO LTD
- JP 2002105414 A 20020410 - RICOH KK
- JP S421627 B
- JP S4120153 B
- JP S4327596 B
- JP S446397 B
- JP S4526478 B
- JP S5542752 B2 19801101
- JP S597385 B2 19840217
- P. A. SMALL, J. APPL. POLYM. SCI., vol. 3, 1953, pages 71
- H. FURUKAWA: "TORYOU NO KENKYU (meaning ''Study on Paints", October 2010, KANSAI PAINT CO., LTD, article "Study on Solubility Parameter of Paint Additives"
Citation (search report)
- [AD] JP 2013088700 A 20130513 - FUJI XEROX CO LTD
- [A] EP 2667255 A1 20131127 - RICOH CO LTD [JP]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3825766 A1 20210526; JP 2021081679 A 20210527; JP 7395985 B2 20231212
DOCDB simple family (application)
EP 20208637 A 20201119; JP 2019211303 A 20191122