​重返地球，4001年。。。（AI生成）
Rapid in-vehicle additive manufacturing
2019
​Dr Chen YH demonstrated the feasibility of UV cross-linking a thermal gel in its solid state.
Solid-state UV cross-linked
thermal gel
​Method for 3D printing of polymer in condensed state
​CN111070673A
​The invention discloses a method for 3D printing a polymer in a condensed state, which comprises the following steps: preparing raw materials: uniformly mixing a polymer raw material and a cross-linking agent according to a certain proportion to obtain a polymer material; distributing and coagulating: placing the polymer material on a platform, and controlling the temperature to enable the polymer material to be in a condensed state or vitrified; and (3) crosslinking and forming: irradiating the polymer material by a light source according to the shape of a product to be manufactured; obtaining a product: removing the uncrosslinked portion of the polymer mass to obtain the product to be manufactured. The polymer raw material is Vistimer material, thermoplastic material or temperature sensitive gel; the crosslinking agent is a photocrosslinking agent, a photothermal crosslinking agent or a radiation crosslinking agent. The printing machine is applied to the space with or without microgravity, or 3D printing is carried out under the conditions of vibration and shaking of ships, trains and the like.
2020
​Vitrimer-Like Shape Memory Polymers: Characterization and Applications in Reshaping and Manufacturing
Concept of UV cross-linkable vitrimer for SVAM was proposed.
2021
Faqrul Hasif Abdul Nasir (2021). Rapid volumetric additive manufacturing in solid-state : a case study using thermal gel. Final Year Project (FYP), Nanyang Technological University, Singapore. https://hdl.handle.net/10356/149021
​快速固态增材制造 (Rapid additive manufacturing in solid state )
UV cross-linkable vitrimer
2023
​Solid 3D printing method using double/double-section crosslinking material
​CN116330641A
​The invention discloses a solid 3D printing method using a double/double-section crosslinking material, which comprises the following steps: (1) Pre-curing the liquid dual/dual-stage cross-linked material to change the cross-linked material from a liquid state to a non-flowing state; or the polymer raw material which can change from the fluid state to the non-fluid state along with the temperature change and can be crosslinked by light or light heat is adjusted to the non-fluid state through the temperature; (2) Cross-linking and solidifying the non-fluid dynamic material obtained in the step (1) according to the shape of a product to be printed; (3) removing the uncrosslinked portion to obtain a 3D printed product. The solid 3D printing method provided by the invention can be used for printing the pre-solidified material under special environments such as microgravity, gravity-free or vibration and the like, further widens the working environment and the application field of 3D printing, and provides a solution for realizing solid 3D printing.
Loh, J. Y. (2023). Rapid UV crosslinking In the solid state under random vibration. Final Year Project (FYP), Nanyang Technological University, Singapore. https://hdl.handle.net/10356/167324
​Lim, D. W. Y. (2023). Dual beam solid-state UV cross-linking. Final Year Project (FYP), Nanyang Technological University, Singapore. https://hdl.handle.net/10356/167322
​Rapid manufacturing anywhere, anytime 
​| Singapore | Materials 2024
Lee, I. K. W. (2024). 2D additive manufacturing via solid state UV cross-linking. Final Year Project (FYP), Nanyang Technological University, Singapore. https://hdl.handle.net/10356/176544
In car testing
​(dual cross-linkable resin)
​Volumetric Additive Manufacturing of Dicyclopentadiene by Solid-State Photopolymerization
Matthew M. Hausladen, Esteban Baca, Kyle A. Nogales, Leah N. Appelhans, Bryan Kaehr, Craig M. Hamel, Samuel C. Leguizamon
A solid-state material with both temperature-sensitive and light-sensitive properties
用于固态下光固化制备聚合物产品的系统
​申请号：2024216490828
申请日：2024 年07 月12 日
​亿辉星珂（广州）特种材料科技有限公司
​用于固态下光交联制备各向异性聚合物产品的系统
申请号：2024216491318
​申请日：2024 年07 月12 日
​亿辉星珂（广州）特种材料科技有限公司
August 9

Solid-state VAM: 1st 3D piece
Volumetric additive manufacturing printer: 绿钥生物
Material：亿辉星珂
August 20​
2025
(FYP) Low FR
​(FYP) Tan EH​
2026
（MSc）Pi Q
Pipelined 2D solid-state UV crosslinking system: design and demonstration, MSc Dissertation, Nanyang Technological University, Singapore
# Salvekar, A.V., et al., Rapid volumetric additive manufacturing in solid state: a demonstration to produce water-content-dependent cooling/heating/water-responsive shape memory hydrogels. 3D Printing and Additive Manufacturing, 2024. 11(1): p. 125-131.
& Chen, J., et al., Room-Temperature Solid-State UV Cross-Linkable Vitrimer-like Polymers for Additive Manufacturing. Polymers, 2022. 14(11): p. 2203.