Site na mbara igwe ọhụrụ nke plastik. A mụtara ya site na China petrochemical Research Institute, eriri polypropylene antibacterial protective medical antibacterial QY40S, nke Lanzhou Chemical Research Center mepụtara na ụlọ ọrụ a na Qingyang Petrochemical Co., LTD., nwere arụmọrụ dị mma na nyocha arụmọrụ antibacterial ogologo oge. Ọnụọgụ nje bacteria nke Escherichia coli na Staphylococcus aureus ekwesịghị ịdị ala karịa 99% mgbe ụbọchị 90 nke nchekwa nke ngwaahịa ụlọ ọrụ mbụ gasịrị. Mmepe nke ọma nke ngwaahịa a na-egosi na CNPC etinyela ngwaahịa ọzọ na ngalaba polyolefin ahụike ma ga-eme ka asọmpi nke ụlọ ọrụ polyolefin China ka mma.
A na-eji ákwà mgbochi nje bacteria eme ihe nke ukwuu ma nwee nnukwu ọchịchọ ọha na eze. Ugbu a, ihe polypropylene high-fusion fiber PP-Z30S, PP-S2045, na PP-H40S nke ụlọ ọrụ azụmaahịa mbupụ mba dị iche iche dịka Shanghai CHEMDO na-ebupụ na-anabatakwa nke ọma n'ahịa mba ofesi. N'afọ a, mmepụta ákwà spunbond na-abụghị nke a kpara akpa ga-abawanye ruo ihe dị ka tọn nde 4.8, ụzọ abụọ n'ime atọ nke a ga-eji maka ngwaahịa ahụike na ọgwụ na-egbu nje.
Site na mbara igwe ọhụrụ nke plastik. A mụtara ya site na China petrochemical Research Institute, eriri polypropylene antibacterial protective medical antibacterial QY40S, nke Lanzhou Chemical Research Center mepụtara na ụlọ ọrụ a na Qingyang Petrochemical Co., LTD., nwere arụmọrụ dị mma na nyocha arụmọrụ antibacterial ogologo oge. Ọnụọgụ nje bacteria nke Escherichia coli na Staphylococcus aureus ekwesịghị ịdị ala karịa 99% mgbe ụbọchị 90 nke nchekwa nke ngwaahịa ụlọ ọrụ mbụ gasịrị. Mmepe nke ọma nke ngwaahịa a na-egosi na CNPC etinyela ngwaahịa ọzọ na ngalaba polyolefin ahụike ma ga-eme ka asọmpi nke ụlọ ọrụ polyolefin China ka mma.
A na-eji ákwà mgbochi nje bacteria eme ihe nke ukwuu ma nwee nnukwu ọchịchọ ọha na eze. Ugbu a, ihe polypropylene high-fusion fiber PP-Z30S, PP-S2045, na PP-H40S nke ụlọ ọrụ azụmaahịa mbupụ mba dị iche iche dịka Shanghai CHEMDO na-ebupụ na-anabatakwa nke ọma n'ahịa mba ofesi. N'afọ a, mmepụta ákwà spunbond na-abụghị nke a kpara akpa ga-abawanye ruo ihe dị ka tọn nde 4.8, ụzọ abụọ n'ime atọ nke a ga-eji maka ngwaahịa ahụike na ọgwụ na-egbu nje.
Oge ozi: Febụwarị-14-2022