Title:
筆記具用ゲルインク
Document Type and Number:
Japanese Patent JP7401431
Kind Code:
B2
Abstract:
The present invention concerns non-aqueous gel writing ink comprising a solvent, a coloring agent and a gelling agent, wherein the gelling agent is a mixture of silica particles and of a fatty acid amide wax.It also concerns the process of preparation of the non-aqueous gel writing ink and the use of a mixture of silica particles and of a fatty acid amide wax, as a gelling agent in a non-aqueous gel writing ink. It finally concerns a writing instrument containing the ink according to the present invention.
Inventors:
Kafia, Guillaume
Damiano, Anne-Lise
Debrower, Christel
Evrad, Claire
Riu, Wing. Yam
Damiano, Anne-Lise
Debrower, Christel
Evrad, Claire
Riu, Wing. Yam
Application Number:
JP2020528456A
Publication Date:
December 19, 2023
Filing Date:
December 19, 2018
Export Citation:
Assignee:
SOCIETE BIC
International Classes:
C09D11/18; B43K7/00
Domestic Patent References:
| JP2006206738A | ||||
| JP2001294798A | ||||
| JP2015098525A | ||||
| JP2005336411A | ||||
| JP2008133385A | ||||
| JP7196972A | ||||
| JP2015529649A | ||||
| JP2008174743A |
Attorney, Agent or Firm:
Patent Attorney Corporation Tanikawa International Patent Office