Photopolymerization

J. Am. Chem. Soc. | Jilin University’s Jiang Shimei: Achieving High-Performance Single-Component Adhesives through Synergistic Supramolecular and Covalent Polymerization

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J. Am. Chem. Soc. | Jilin University’s Jiang Shimei: Achieving High-Performance Single-Component Adhesives through Synergistic Supramolecular and Covalent Polymerization

Adhesive research is an important topic in the field of chemistry, driving advancements across multiple industries from medicine and electronics to construction and automotive. Compared to traditional polymer adhesives, supramolecular adhesives represent an innovative approach that utilizes non-covalent interactions such as van der Waals forces, hydrogen bonding, π-π interactions, and hydrophilic/hydrophobic effects to achieve strong … Read more

Single-Molecule Reactor Based on the Excluded Volume Effect of Bottlebrush Polymers

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Single-Molecule Reactor Based on the Excluded Volume Effect of Bottlebrush Polymers

Hello everyone, today I would like to share a recently published article in J. Am. Chem. Soc. titled Single-Molecule Reactor Based on the Excluded Volume Effect of Bottlebrush Polymers. The corresponding author of the article is Professor Shintaro Nakagawa from the University of Tokyo. Living organisms rely on various chemical reactions to sustain life, which … Read more

3D Printing: Making Industrial-Grade Large Products Within Reach

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3D Printing: Making Industrial-Grade Large Products Within Reach

In factory planning and exhibition, 3D printing industrial models have become an efficient, precise, and intuitive representation method. Through the integration of 3D printing and intelligent control technologies, the spatial layout and product details can be visually observed, effectively conveying each unique design concept to the client. 3D printing technology, with its revolutionary “layered manufacturing” … Read more

Volumetric 3D Printing Technology Based on MEMS Holographic Systems

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Volumetric 3D Printing Technology Based on MEMS Holographic Systems

Researchers at the École Polytechnique Fédérale de Lausanne (EPFL) have introduced a compact and efficient holographic volumetric additive manufacturing (HT-VAM) system that achieves unprecedented energy efficiency and faster, higher-resolution printing using MEMS-based phase modulators. This technological advancement marks a significant progress in addressing the light transmission limitations associated with volumetric 3D printing.Combining Holographic Technology with … Read more

Photopolymer Resins for 3D Printing

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Photopolymer Resins for 3D Printing

Photopolymer resins used for light-curing rapid prototyping are liquid light-curable resins, also known as liquid photopolymer resins, primarily composed of oligomers, photoinitiators, and diluents. In recent years, photopolymer resins have been utilized in the emerging field of 3D printing, gaining favor and attention in the industry due to their excellent properties. Next, we will explore … Read more

The Year of 3D Printing’s Breakthrough

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The Year of 3D Printing's Breakthrough

3D printing, printing everything?” Author | Guo Renxian Produced by | Lei Feng Network Industry Group Due to the shortage of overseas medical protective materials, masks, medical face shields, goggles, and other items produced using 3D printing equipment have become “saviors” in a time of need. According to data from the domestic B2C cross-border e-commerce … Read more

Is 3D Printing Plastic Entering the ‘Zero Waste’ Era? New Technology from Zhejiang University Featured in ‘Science’

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Is 3D Printing Plastic Entering the 'Zero Waste' Era? New Technology from Zhejiang University Featured in 'Science'

From casting molds to medical devices and artistic creations, 3D printing technology is increasingly applied across various fields such as industrial manufacturing, biomedical, and aerospace due to its rapid customization advantages. However, as 3D printing becomes a mainstream manufacturing technology, it is expected to generate more waste, which will become a global concern similar to … Read more