PHOTOCURABLE TRANSPARENT INK COMPOSITION FOR THREE-DIMENSIONAL MOLDING AND PREPARATION METHOD AND APPLICATION THEREOF
申请人:ZHUHAI SAILNER 3D TECHNOLOGY CO., LTD.
公开号:US20200115578A1
公开(公告)日:2020-04-16
A photocurable transparent ink composition for three-dimensional molding includes the following components in parts by weight: 60-125 parts of a photocuring agent, 0.01-5 parts of a yellowing adjusting agent, 0.5-5 parts of a photoinitiator, and 0.5-5 parts of an auxiliary agent, where the yellowing adjusting agent can absorb light in a wavelength range of 560 nm to 650 nm, so that the ink composition appears transparent. The photocurable transparent ink composition for three-dimensional molding can prevent yellowing of a printed article and make the printed article show a whiter, more transparent, and brighter appearance.