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Ogulitsa 5 apamwamba a Matumba a Masewera ndi Olimbitsa: Magwiridwe ndi Mtundu Wophatikizidwa

Ogulitsa 5 apamwamba a Matumba a Masewera ndi Olimbitsa: Magwiridwe ndi Mtundu Wophatikizidwa

Pakati pazovuta zapadziko lonse lapansi zolimbitsa thupi, zofuna za ogula zamatumba olimba zasintha kuposa kungogwira ntchito. Ogula amakono tsopano akukhudzidwa kwambiri ndi ngati thumba la desig ...

Kusanthula kwathunthu kugwiritsidwa ntchito kwa zida za polyester m'munda wa matumba: kuchokera ku mawonekedwe oyambira

Kusanthula kwathunthu kugwiritsidwa ntchito kwa zida za polyester m'munda wa matumba: kuchokera ku mawonekedwe oyambira

Zambiri zoyambirira za polyester polyester. Dzina la mankhwala ndi polyethylene terephthalate (pet), ndi a thermoplastic matenda ochokera ku petroleum zotumphukira. Werengani ...

Nsalu ya nylon: kuchokera ku labotale kukhala moyo, zatsopano ndi tsogolo la zidutswa za thumba

Nsalu ya nylon: kuchokera ku labotale kukhala moyo, zatsopano ndi tsogolo la zidutswa za thumba

Mau Oyambirira: Nayiloni ngati ulusi woyamba padziko lonse lapansi, kuyambira pomwe idayamba m'ma 1930, ndi kulemera kwake, mphamvu yayikulu, kukana kuvala, kulowa mwachangu munsalu, ...

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