公开(公告)号：US20240301226A1

公开(公告)日：2024-09-12

申请号：US18258344

申请日：2021-12-20

Applicant: AGFA-Gevaert NV

Inventor： Sophie Lingier ,  Johan Loccufier ,  Sonny Wynants

IPC: C09D11/322 ,  B29B7/80 ,  B29C64/165 ,  B29K25/00 ,  B29K33/00 ,  B29K67/00 ,  B29K71/00 ,  B29K75/00 ,  B29K77/00 ,  B29K105/00 ,  B29K105/16 ,  B33Y10/00 ,  B33Y70/00 ,  C09D7/80 ,  C09D11/033 ,  C09D11/037 ,  C09D11/36 ,  C09D11/40

CPC classification number: C09D11/322 ,  B29B7/80 ,  B33Y70/00 ,  C09D7/80 ,  C09D11/033 ,  C09D11/037 ,  C09D11/36 ,  C09D11/40 ,  B29C64/165 ,  B29K2025/06 ,  B29K2033/00 ,  B29K2067/00 ,  B29K2071/00 ,  B29K2075/00 ,  B29K2077/00 ,  B29K2105/0032 ,  B29K2105/0064 ,  B29K2105/16 ,  B29K2995/0094 ,  B33Y10/00

Abstract: A non-aqueous inkjet ink comprising a near infrared absorbing particle, a dispersant, a solvent, the dispersant is a polymer comprising an amine group or an acidic group and the solvent is selected from the group consisting of ketones, esters, ethers and alcohols. The non-aqueous inkjet ink can act as a fusing agent in a high speed sintering process. The non-aqueous inkjet ink is suitable for printing transparent or coloured 3D-objects.