Kodi pali kusiyana pakati pa ziweto, apet, kapena petg?

  • Is there a difference between pet, apet, or petg?

    Kodi pali kusiyana pakati pa ziweto, apet, kapena petg?

    Palibe kusiyana pakati pa PET ndi APET pulasitiki. PET ndi polyester, yomwe ili ndi dzina la mankhwala a polyethylene terephthalate. PET ikhoza kupangidwa ndi ma polima olumikizidwa m'njira ziwiri zoyambirira; amorphous kapena crystalline. Pafupifupi, zonse zomwe mumakumana nazo ndizosiyana ndi chimodzi chachikulu; m ...
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