1.Ihlukaniswa ngobuchwepheshe bokucubungula I-fiber evuselelwe yenziwe ngemicu yemvelo (ama-linter kakotini, ukhuni, uqalo, i-hemp, i-bagasse, umhlanga, njll.) ngokusebenzisa inqubo ethile yamakhemikhali nokuphotha ukuze kulungiswe kabusha ama-molecule e-cellulose, futhi kn...
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