Invention Grant
- Patent Title: Ink composition for 3D printing support and 3D printing manufacturing method using the same
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Application No.: US15745736Application Date: 2016-07-19
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Publication No.: US10954404B2Publication Date: 2021-03-23
- Inventor: Mi-Kyoung Kim , Joon-Hyung Kim , Sung-Eun Park , Seung-A Back
- Applicant: LG Chem, Ltd.
- Applicant Address: KR Seoul
- Assignee: LG Chem, Ltd.
- Current Assignee: LG Chem, Ltd.
- Current Assignee Address: KR Seoul
- Agency: Lerner, David, Littenberg, Krumholz & Mentlik, LLP
- Priority: KR10-2015-0102625 20150720
- International Application: PCT/KR2016/007863 WO 20160719
- International Announcement: WO2017/014538 WO 20170126
- Main IPC: C09D11/38
- IPC: C09D11/38 ; C09D11/30 ; B33Y70/00 ; C09D11/101 ; C09D11/106 ; C09D11/107 ; B29C64/40
Abstract:
The present invention relates to an ink composition for a 3D printing support, comprising an amine-containing monomer and a curing agent. According to the present invention, an ink composition for a 3D printing support, which retains an excellent jetting property, is well dissolved in water after being photo-cured to be easily removed, and has less curing contraction and excellent storage stability, can be provided.
Public/Granted literature
- US20180215937A1 INK COMPOSITION FOR 3D PRINTING SUPPORT AND 3D PRINTING MANUFACTURING METHOD USING THE SAME Public/Granted day:2018-08-02
Information query
IPC分类:
