Dilun, yemwenso amadziwika kuti polyester, amatchedwa Dilun ku China.Zomwe zili ndi mpweya wabwino komanso kuchotsa chinyezi.Ilinso ndi asidi amphamvu ndi kukana kwa alkali komanso kukana kwa ultraviolet.Nthawi zambiri, nsalu zokhala ndi ma multiples a 75D ndi poliyesitala, monga 75D, 150D, 300D, ...
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