ACETATE POLY ANTI-STATIC, ANTI-ULTRAVIOLET INKINGI ZIKINGIRA FABRIC Z'IMYENDA AC9218

1. Kurwanya Alkali
Intege nke za alkaline ntabwo yangije fibre acetate, kandi igipimo cyo kugabanya fibre cyari gito cyane.Iyo ihuye na alkali ikomeye, cyane cyane fibre diacetate, biroroshye deacetylate, bigatuma kugabanuka, imbaraga hamwe na modulus bigabanuka.Kubwibyo, pH agaciro k'igisubizo cyo kuvura selile ya selile ntigomba kurenga 7.0.Mugihe cyo gukaraba bisanzwe, ifite imbaraga zo kurwanya chlorine kandi irashobora no gukama-hamwe na tetrachlorethylene.

2. Kurwanya ibishishwa kama
Acetate ya selile irashobora gushonga rwose muri acetone, DMF na acide glacial acetique, ariko ntigishobora gukomera muri Ethanol na tetrachlorethylene.Ukurikije ibyo biranga, acetone irashobora gukoreshwa nkumuzunguruko wa fibre acetate, na tetrachlorethylene irashobora gukoreshwa kugirango yumishe umwenda wa fibre usukuye.
3. Kurwanya aside

Fibre acide ya acetike ifite aside ihamye, kandi aside isanzwe ya sulfurike, aside hydrochloric na aside nitric ntabwo bizagira ingaruka kumbaraga, kurabagirana no kurambura fibre murwego runaka.Ariko irashobora gushonga muri acide sulfurike yibanze, aside hydrochloric yibanze hamwe na acide nitricike.

4. Amabara

Nubwo selile ya selile ikomoka kuri selile, mugihe cya esterification, igice kinini cyamatsinda ya hydroxyl ya polar kuri glucose impeta ya selile isimburwa nitsinda rya acetyl.Kubwibyo, amarangi akunze gukoreshwa mugusiga fibre ya selile ntaho ahuriye na acetate ya selile kandi biragoye kuyisiga.Irangi ryiza cyane rya fibre acetate ni ukwirakwiza amarangi afite uburemere buke bwa molekile hamwe nigipimo cyo gusiga irangi.

Fibre ya acetate cyangwa imyenda irangi irangi irangi ifite ibara ryiza, ingaruka nziza yo kuringaniza, umuvuduko mwinshi wo kurangi, umuvuduko mwinshi wamabara hamwe na chromatografi yuzuye.