A method for preparing biomass-based conductive hydrogel by 3D printing
收藏国家林业和草原科学数据中心2022-12-08 更新2024-03-06 收录
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资源简介：
Disclosed is a method for preparing a biomass-based conductive hydrogel by 3D printing. Firstly, a cellulose-based macromonomer, a rosin-based monomer, an acrylic acid monomer and an initiator are mixed in a certain proportion, stirred, and dis solved at 25-70°C. Then, diisocyanate in an amount of 5-10 wt % of a total mass of the monomers is added to the mixed solution and mixed uniformly to prepare a 3D printing photosensitive resin solution. An SLA light-curing 3D printer is used to print a hydrogel precursor l with a complex shape. Next, the hydrogel precursor l is heated to obtain a hydrogel precursor 2 with a dual-curing net work.
提供机构：
国家林业和草原科学数据中心
创建时间：
2022-12-08
