White liquid developer and production method therefor, and printed matter using same
AssigneesToyo Ink Sc Holdings Co., Ltd., Toyo Ink Co., Ltd.
InventorsToshihiro TETSUKA, Yuji SONETA, Kazumasa HATTORI
Life of this patent
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Abstract
One embodiment of the present disclosure relates to a white liquid developer that contains at least white toner particles containing a titanium oxide (A) as a pigment and a binder resin (B), a basic polymeric dispersant (C), and a carrier liquid (D), wherein the titanium oxide (A) is a titanium oxide that has been surface-treated with alumina and an organic compound, and the binder resin (B) has a solubility parameter (SP value) of 10 to 13.
Claims7
A white liquid developer comprising at least white toner particles containing a titanium oxide (A) as a pigment and a binder resin (B), a basic polymeric dispersant (C), and a carrier liquid (D), wherein
- the titanium oxide (A) is a titanium oxide that has been surface-treated with alumina and an organic compound, and
- the binder resin (B) has a solubility parameter of 10 to 13.
Dependencies are inferred from the claim text.