
Ma waena o ka hoʻoikaika kino honua holoʻokoʻa, ua ulu nā koi o nā mea kūʻai aku no nā ʻeke olakino ma mua o ka hana. Ke hopohopo nui nei nā mea kūʻai aku i kēia manawa inā paha ka hoʻolālā o ka ʻeke ...
ʻO kaʻike kumu o ka polyester kumuhana polyester. ʻO ka inoaʻo Polythyleine Terephthable (Pet), he hana 'narmoplastic pyommer kūikawā mai nā hale doroleum flivatives. I ...
Introduction: ʻO Nylon ka fiber synthetic mua loa o ka honua, mai kona hiki ʻana mai i ka makahiki 1930, me kona kaumaha māmā, ikaika kiʻekiʻe, ke kūpaʻa ʻana, ke komo wikiwiki ʻana i ka textile, ...