Ukusetshenziswa Kwezimboni
Kusetshenziswa i-cellulose ehlukanisiwe futhi ehlanzekile njengezinto eziluhlaza, ingakhiqiza i-rayon, i-cellophane ne-ester evela ezifana ne-nitrate ne-acetate; ingenziwa futhi ibe yi-methyl cellulose, ethyl cellulose, carboxymethyl cellulose, Okuphuma kwe-polymer Ether njenge-aneic cellulose, esetshenziswa ekubholeni uwoyela, ukudla, i-ceramic glaze, amakhemikhali nsuku zonke, Ukuwashwa okwenziwe, imikhiqizo ye-graphite, ukukhiqizwa kwepensela, i-elekthronikhi, izimbobo, izinto zokwakha, umhlobiso, Amakhoyili omiyane, ugwayi, iphepha, injoloba, ezolimo, okunamathisela, amapulasitiki, iziqhumane, imishini yocwaningo kagesi neyesayensi nokunye.>
Bona okuningi2022-05-12