Environment-friendly bio-based polymer hemodialyzer casing material
A bio-based polymer, environment-friendly technology, applied in the field of environment-friendly bio-based polymer hemodialyzer shell materials, can solve the problems of non-degradation, poor hydrophilicity, safety hazards, etc., and achieve excellent biocompatibility Sex, reduce pollution, reduce side effects
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Embodiment 1
[0017] 99 g of polylactic acid, 0.4 g of tri-n-butyl citrate, 0.2 g of paraffin, 0.1 g of diaryl secondary amine, 0.2 g of diphenylthiourea and 0.1 g of silica nanoparticles were mixed and injection molded to obtain 100 g of poly Hemodialyzer housing made of lactic acid material.
Embodiment 2
[0019] 90 grams of starch, 8 grams of acetyl tri-n-butyl citrate, 0.5 grams of calcium stearate, 0.3 grams of p-phenylenediamine, 0.4 grams of 2-phenylindole and 0.8 grams of titanium dioxide nanoparticles were mixed and injection molded to obtain 100 grams of Starch hemodialyzer housing.
Embodiment 3
[0021] Mix 90 grams of cellulose, 0.5 grams of triethyl citrate, 6 grams of hydroxyl silicone oil, 2 grams of butylated acetal-α-naphthylamine, 0.5 grams of β-aminobutyrylate and 1 gram of carbon nanotubes and then inject them into the mold Obtain 100 grams of hemodialyzer shells made of cellulose material.
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