Izinto ezingavuthiwe ezisetshenziswa ukwenza i-tissue paper zilezi zinhlobo ezilandelayo, kanti izinto zokusetshenziswa zezicubu ezihlukene zimakwa kulogo yokupakisha. Izinto ezisetshenziswayo ezijwayelekile zingahlukaniswa ngezigaba ezilandelayo:
I-Virgin wood pulp:iwuhlobo lwe- virgin pulp, umthombo walo i-pulp yokhuni, okungukuthi, i-pulp eyenziwe kuphela ngamapulangwe okhuni ashunqiselwe ukukhipha imicu. Kalula nje, i-pulp ehlanzekile eyenziwe ngokuqondile ngamapulangwe okhuni ngaphandle kokusetshenziswa, egcizelela ukuthi ayikho enye i-fiber pulp eyengeziwe. I-pulp yokhuni eluhlaza eyenziwe ngephepha lokupompa, izinto zokusetshenziswa ezifanelekayo nezithembekile, azikho izithasiselo, ukuhlanzeka okuphezulu, akulula ukubangela ukungezwani komzimba.
I-Wood Pulp:alikho igama elithi "virgin", alinakuqinisekisa ukuthi impahla eluhlaza ayisetshenziswa kabusha, i-pulp yokhuni engasetshenziswanga, ingase ihlanganise i-pulp egaywe kabusha eyimfucumfucu, ingenziwa ngephepha "elingenalutho" eligaywe kabusha njenge-pulp yempahla eluhlaza. Izinga lamanje likazwelonke le-GBT20808-2011 libeka ukuthi akukho phepha eligaywe kabusha, ukuphrinta kwephepha, imikhiqizo yephepha nezinye izinto ezisetshenziswa kabusha ze-fibrous ezizosetshenziswa njengezinto ezingavuthiwe zokumpompa iphepha. Uma impahla eluhlaza yephepha lokupompa kuphela "i-pulp yokhuni", kufanele uyinake.
I-pulp eluhlaza:ibhekisela ku-fiber emsulwa emsulwa, engahlukaniswa ibe yi-pulp yezinkuni, i-straw pulp, i-pulp yomoba, i-pulp kakotini, i-bamboo pulp, i-pulp yomhlanga, njll kuye ngokuthi umthombo wayo.
I-bamboo pulp:impahla eluhlaza ye-pulp virgin fiber, eyenziwe nge-bamboo ngemva kokucubungula, indaba inzima kakhulu. Njengoba uqalo ukukhula umjikelezo mfushane kunezihlahla, bamboo pulp eyenziwe draw mayelana, thatha impahla kuqhathaniswa imvelo.
I-pulp yomdabu yaseKratom:uhlobo lwe-pulp yotshani, eyenziwe ngeziqu zezitshalo ezivuthiwe ezingasetshenzisiwe (njengeziqu zikakolo) ngemva kokucutshungulwa. Izindleko zephepha ziphansi futhi intengo ishibhile.
I-real "virgin wood pulp paper" ngokuvamile ibhekisela okhuni lwekhwalithi ephezulu njengempahla eluhlaza, i-pulp, ukupheka nezinye izinqubo zokwenza iphepha, ikhwalithi yephepha ithambile, ithambile, ibushelelezi, ukuqina okuhle.
Isikhathi sokuthumela: Nov-30-2022