3D printing material with mosquito-repellent and noctilucent effects as well as application

Abstract

The invention discloses a 3D printing material with mosquito-repellent and noctilucent effects as well as application. The 3D printing material is prepared from the following components in parts by weight: 110-145 parts of PLA, 10-20 parts of a mosquito repellent, 5-10 parts of noctilucent powder, 2-8 parts of a light diffusion agent, 10-20 parts of one or more cross-linking agents, 2-5 parts of one or more coupling agents, 10-30 parts of sodium lignin sulfonate, 2-8 parts of one or more nanometer antibacterial agents and 0.1-0.5 part of additives. According to the 3D printing material, the network structure of the 3D printing material is greatly strengthened, the tenacity of 3D printing products is effectively promoted, the degradation rate is high, the antibacterial effect is good, and good auxiliary lighting, identification and mosquito-repellent effects are achieved; the most important thing is that mint flavonoid extracts, rosemary extracts and the like in the mosquito repellent are synergistic with other components while having the mosquito-repellent effect, so that the oxidation resistance, bacteriostatic performance and network structure of the 3D printing material are obviously improved, and the 3D printing material is high in practicability and safety and obvious in significance, and can be widely popularized and applied.

Description

Technical field [0001] The invention is a 3D printing field, which involves a 3D printing material and application. Background technique [0002] With the rapid development of 3D printing technology, the concept of 3D printing has gradually been known by the public.FDM technology uses ABS, Polycarbonate (PC), PolyPhenylsulfone (PPSF), PLA, and other thermoplastic materials.prototype.This technology is usually used in shaping, assembly, functional testing and conceptual design.In addition, FDM technology can be applied to proofing and rapid manufacturing. [0003] Polycine (PLA) is a new type of biodegradable material, which uses renewable plant resources (such as corn) starch raw materials.Good mechanical and physical properties.Polystine is suitable for various processing methods such as blowing plastic and hot plastic. It is easy to process and widely used.Patients and degradability are good.Polycuric acid is also widely used in the medical field, such as producing disposable i...

AI Technical Summary

Problems solved by technology

[0004] With the development of science and technology and social progress, 3D printing products are not limited to industrial design, architecture, engineering and construction (AEC), automotive, aerospace, dental and medical industries, education, geographic information systems, civil engineering, guns and other fields, but also It has begun to enter people's daily life to make some living utensils or decorations, but the current application in life is still reflected in the use of the shape of the printed product, as well as the artistic design formed by its color and shape, etc. , there is still a lot of room for the application and development of 3D printing, and at the same time, the degradability, toughness and strength need to be further improved