Invention Grant
- Patent Title: Exposure systems, printing systems, methods for additive manufacturing, compositions, and the use thereof
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Application No.: US16098495Application Date: 2017-05-01
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Publication No.: US11254054B2Publication Date: 2022-02-22
- Inventor: Laurens van de Laar , Ranjana Chhaganbhai Baker
- Applicant: NTS Systems Development B.V.
- Applicant Address: NL Eindhoven
- Assignee: NTS Systems Development B.V.
- Current Assignee: NTS Systems Development B.V.
- Current Assignee Address: NL Eindhoven
- Agency: Hoffmann & Baron, LLP
- Priority: NL2016716 20160502
- International Application: PCT/NL2017/050276 WO 20170501
- International Announcement: WO2017/192033 WO 20171109
- Main IPC: B33Y50/00
- IPC: B33Y50/00 ; B33Y50/02 ; B29C64/282 ; B33Y10/00 ; B33Y30/00 ; B33Y70/00 ; B29C64/129 ; C09D11/101 ; C09D11/107 ; C09D11/38 ; B29C35/08 ; B29K33/04 ; B29K105/00 ; B29C64/245 ; B29C64/209
Abstract:
Printing systems, compositions suitable for the printing system, use of the compositions, methods for additive manufacturing, and exposure systems, all allowing for improved 3D manufacturing of products, include the exposure of layers of photopolymer material by two different wavelengths coming from LEDs.
Public/Granted literature
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