نوع مقاله : تالیفی
نویسندگان
1 دانشجو/ دانشگاه اصفهان
2 زنجان، دانشگاه زنجان، دانشکده شیمی، کد پستی3879145371
چکیده
کلیدواژهها
موضوعات
عنوان مقاله [English]
نویسندگان [English]
Three dimensional printing (3D) is the process of fabricating 3D objects through depositing layers of materials (such as polymers) on previous layers and is currently one of the most important research fields in academic and industrial research environments. Among the various approaches to 3D printing, the photopolymerization is of great interest due to the wide range of monomers / oligomers prone to photopolymerization reactions (photopolymers). Photoinitiators and monomers / oligomers are two important components of resin s applied for 3D process, affecting not only the possibility of resin printing, but also the functional properties of the part such as mechanical strength, dimensional accuracy, transparency, modulus and others. In this review article, the most important group of photopolymers used in the 3D printing process from the point of view of reaction chemistry and their advantages and disadvantages are examined. Obviously, designing and manufacturing optically curable resins requires knowledge about the types of resins available and the challenges associated with them, and therefore, the material collected in this article can be a good source for researchers working in this is the context
کلیدواژهها [English]
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