I-Viscose Fiber
I-Viscose fiber ingeyokuvuselelwa kabushai-cellulose fiber, eyenziwe nge-cellulose yemvelo (i-pulp) njengesisekelo sempahla eluhlaza futhi esongwe ngesisombululo se-cellulose xanthate.
- I-Viscose fiber inokumelana okuhle kwe-alkali. Kodwa ayimelani ne-asidi. Ukumelana kwayo ne-alkali ne-asidi kokubili kubi kune-cotton fiber.
- Izinga le-polymerization ye-viscose fiber macromolecule yi-250 ~ 300. Izinga le-crystallinity liphansi kunelikakotini, elingama-30%. Iyaxega. Amandla okuphuka aphansi kunalawo kakotini, njengo-16~27cN/tex. Ukwelulwa ngesikhathi sekhefu kukhulu kunokotini, njengoba 16 ~ 22%. Amandla ayo okunwebeka alulame kanye nokuzinza kwe-dimensional kubi. Indwangu inganwetshwa kalula. Ukumelana nokugqoka kubi.
- Isakhiwo se-viscose fiber sikhululekile. Ikhono layo lokumunca umswakama lingcono kunelikakotini.
- IukudayaUkusebenza kwe-viscose fiber kuhle.
- Ukumelana nokushisa nokuzinza kokushisa kwe-viscose fiber kuhle.
- Ukumelana nokukhanya kwe-viscose fiber kusondelene nokotini.
Ukuhlukaniswa kwe-Viscose Fiber
1.Ifayibha ejwayelekile
Ifayibha ye-viscose evamile ingahlukaniswa ngohlobo lukakotini (ukotini wokwenziwa), uhlobo lovolo (uvolo wokufakelwa), i-viscose staple fiber yobude obumaphakathi, i-crepe-like staple kanye nohlobo lwe-filament (usilika wokwenziwa).
Ku-fiber ye-viscose evamile, ukujwayela nokufana kwesakhiwo kumpofu futhi izakhiwo ezingokomzimba nezomshini zimpofu. Amandla omile namandla amanzi aphansi. Ukwandiswa kukhulu.
2.High wet modulus viscose fiber
I-high wet modulus viscose fiber inamandla aphezulu kanye ne-modulus emanzi. Esimeni esimanzi, amandla angu-22cN/tex futhi ubude bungaphansi kuka-15%.
3.Inamandlai-viscose fiber
I-viscose fiber enamandla inamandla aphezulu kanye nokumelana nokukhathala. Ukwakheka kwayo kunokujwayelekile okuhle nokufana. Impahla yayo yomshini yinhle futhi amandla okuphuka aphakeme. Ubude ngesikhathi sekhefu buphakeme futhi imodulus iphansi.
4.Modified viscose fiber
Kukhona i-fiber exhunyelelwe, i-fiber retardant flame, i-fiber engenalutho, i-conductive fiber, njll.
Isikhathi sokuthumela: Sep-27-2023