Kuki ubudodo buvunika nyuma yo gusiga irangi ryirabura rya Sufuru?Nigute nshobora kubikumira?Ni iki twakagombye kwitondera muriki gikorwa?

Ni ukubera iki umugozi uzunguruka ucika nyumaAmazi Yumukara Brirangi?Nigute nshobora kubikumira?Ni iki twakagombye kwitondera muriki gikorwa?

Irangi ry'umukara wa sulfide ni molekile ndende irimo sulfure nyinshi, imiterere yarwo irimo imiyoboro ya disulfide hamwe na polysulfide, kandi ntabwo ihagaze neza.By'umwihariko, umurunga wa polysulfide urashobora guhindurwamo okiside ya okiside na ogisijeni mu kirere mu gihe cy'ubushyuhe n'ubushuhe, kandi bikarushaho gukorana na molekile y'amazi yo mu kirere kugira ngo bibyare aside aside, bityo bigabanye imbaraga z'imyenda izunguruka, ubukana bwa fibre, kandi fibre zose zinjizwamo ifu iyo zikomeye.Kubera iyo mpamvu, kugirango ugabanye cyangwa wirinde kwangirika kwa fibre nyuma yo kuzunguruka hamweAmazi Yumukara Brirangi, ingingo zikurikira zigomba kwitabwaho:

Amount Umubare w'irangi rya Sufuru y'umukara Br Br ugomba kuba muke, kandi ingano y'ibara rya silike idasanzwe irangi ntishobora kurenga 700g / paki.Kubera ko irangi ryinshi ari ryinshi, amahirwe yo gukomera ni menshi, kandi umuvuduko wo gusiga irangi uragabanuka, kandi gukaraba biragoye.

② Nyuma yuko ibara rigomba gukaraba neza, ntukarabe neza, ibara rireremba kumurongo wizunguruka biroroshye kubora muri acide sulfurike mugihe cyo kubika no gutuma fibre icika.

③ Nyuma yo gusiga amabara, urea, ivu rya soda na sodium acetate bigomba gukoreshwa mukuvura anti-brittleness.

Urudodo ruzunguruka rutekwa mu mazi meza mbere yo kurangi, kandi urugero rwo kwinjiza urudodo ruzunguruka nyuma yo kwipimisha ni rwiza kuruta urwandiko rutetse.

Urudodo ruzunguruka rugomba gukama mugihe nyuma yo kurangi, kubera ko urudodo rutose rushyuha gusa mugihe cyo gutondekanya, ibyo bikaba bigabanya ibikubiye muri agent anti-brittleness hamwe nagaciro ka pH kumyenda yizunguruka, bikaba bidakwiriye kurwanya ubukana.Nyuma yo kumisha, umugozi uzunguruka ugomba gukonjeshwa bisanzwe, kugirango ubushyuhe bwurudodo ruzunguruka rushobora gupakirwa mbere yo kugwa mubushyuhe bwicyumba.

Kubera ko idakonje nyuma yo gukama no gupakira ako kanya, ubushyuhe ntabwo bworoshye gukwirakwiza, ibyo bikaba byongera imbaraga zo kubora irangi na aside, bigatuma fibre ishobora gucika.Guhitamo anti-brittle-Amazi yumukara Bramarangi, amarangi nk'aya yongewe kuri aside ya fordehide na chloroacetic mugihe ikora, methyl - chlorine vulcanized anti-brittle-black, kuburyo atome ya okiside ya okiside byoroshye ihinduka imiterere ihamye, ishobora gukumira okiside ya atome ya sulforo kubyara. aside na fibre fibre.