Biodegradable medical infusion device material
A technology for infusion sets and raw materials, applied in the field of medical infusion set materials, can solve problems such as environmental pollution, rising prices of petroleum-based materials, etc., and achieve the effect of fast degradation.
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Embodiment 1
[0014] A degradable medical infusion set material, made from the following raw materials in parts by weight: 80 parts of natural latex THL, 10 parts of isooctylphenoxypolyethoxyethanol, 5 parts of sodium dodecylsulfonate, alkali 2 parts of protease, 5 parts of toughening agent, 0.1 part of nucleating agent, 0.2 part of antioxidant, 0.5 part of lubricant.
[0015] Wherein, the toughening agent is polycaprolactone, the nucleating agent is two (3,4-dimethylbenzylidene) sorbitol, and the antioxidant is a phosphite antioxidant ( 2,4-di-tert-butylphenyl) phosphite triester, and the lubricant is stearic acid.
Embodiment 2
[0017] A degradable medical infusion set material, made from the following raw materials in parts by weight: 100 parts of natural latex THL, 20 parts of isooctylphenoxypolyethoxyethanol, 10 parts of sodium dodecylsulfonate, alkali 8 parts of protease, 10 parts of toughening agent, 0.5 parts of nucleating agent, 0.7 parts of antioxidant, and 1 part of lubricant.
[0018] Wherein, the toughening agent is polycaprolactone, the nucleating agent is two (3,4-dimethylbenzylidene) sorbitol, and the antioxidant is a phosphite antioxidant ( 2,4-di-tert-butylphenyl) phosphite triester, and the lubricant is stearic acid.
Embodiment 3
[0020] A degradable material for medical infusion sets, made from the following raw materials in parts by weight: 90 parts of natural latex THL, 15 parts of isooctylphenoxypolyethoxyethanol, 7 parts of sodium dodecylsulfonate, alkali Protease 5 parts, toughening agent 8 parts, nucleating agent 0.3 parts, antioxidant 0.4 parts, lubricant 0.7 parts.
[0021] Wherein, the toughening agent is polycaprolactone, the nucleating agent is two (3,4-dimethylbenzylidene) sorbitol, and the antioxidant is a phosphite antioxidant ( 2,4-di-tert-butylphenyl) phosphite triester, and the lubricant is stearic acid.
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