Uruhare rwa acide glacial acetic mukwoza no gusiga irangi

Uruhare rwa acide glacial acetic munganda zo gukaraba

1. Igikorwa cyo gushonga Acide mugukuraho ikizinga
Acide acike nka vinegere kama, irashobora gushonga aside tannic, aside yimbuto nibindi biranga aside irike, irangi ryibyatsi, umutobe wumutobe (nku icyuya cyimbuto, umutobe wimbuto, umutobe winyanya, umutobe wibinyobwa byoroshye, nibindi), imiti yubuvuzi, chili amavuta hamwe nandi marangi, ayo marangi arimo ibintu bya vinegere kama, acide acetike nkikuraho ikizinga, birashobora gukuraho ibintu bya acide kama kama mumirasire, nkibigize pigment yibibara, hanyuma hamwe nubuvuzi bwa okiside, byose birashobora kuvaho.Byongeye kandi, iyo woza imyenda iremereye, akenshi kubera ko kwoza bidahagije neza, imyenda izuma cyangwa ivuze nyuma yo gukama.Niba bidakabije, birashobora guterwa namazi arimo aside irike cyangwa guhanagurwa nigitambaro hamwe namazi ya acide acike kugirango ukureho umwuma nimpeta.

2. Gutesha agaciro alkali isigaye
Acide acetike ubwayo ni acide nkeya kandi irashobora kutabangikanywa nifatizo.
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(2) Kutabogama kwa acide acike na alkali birashobora kandi kugarura ibara ryimyenda iterwa ningaruka za alkali.
. yumuti wo guhumeka hamwe na acide acetike irashobora kwihutisha inzira yo guhumeka.
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. ikoreshwa mugukemura ikibazo cyumucyo cyatewe nicyuma.

3. ibara rikomeye kugirango wirinde gushira
Imyenda imwe yarazimye cyane, imyenda imaze gushyirwa mumashanyarazi, umubare munini wamabara azashonga, biragoye gukomeza gukaraba.Acide acike irashobora gukoreshwa mukuvura guterura irangi.Mbere ya byose, ntukareke gukaraba, kandi urangize gukaraba imyenda vuba bishoboka.Nyuma yo gukuramo imyenda, ntusuke amazi arimo irangi, uhite wongeramo urugero rukwiye rwa acide glacial acetique, ako kanya nyuma yo gusubiza imyenda mumazi, koga muminota 10-20, kandi akenshi uhindukire mugihe cyo koga. gukumira.Nyuma yo kuvurwa, irangi mumazi "risubizwa inyuma" kumyenda.Nyuma yibyo, komeza kwoza n'amazi arimo aside acike, umwuma kandi wumye.Ibi ntibishobora guhagarika gusa imyambarire yimyambarire, ariko kandi birashobora gutuma ibara ryimyenda iba nziza nkibishya.Cyane cyane kumyenda yubudodo, acide acetike ikoreshwa mugukosora ibara, kurinda fibre yubudodo, kugabanya gucika, no kongera ubuzima bwo kwambara.

Uruhare rwa acide glacial acetike mu gucapa no gusiga irangi
1. mugikorwa cyo gusiga irangi, acide glacial acetic irashobora kugira uruhare mugukosora irangi.Mugihe cyo gusiga irangi, irangi rigomba gufata imiti hamwe na molekile ya fibre kugirango ikomere neza kuri fibre.Nkumuntu utabogama, acide glacial acetic irashobora guhindura agaciro ka pH hagati y irangi na fibre, kuburyo iba imeze neza.
2. acide glacial acetike irashobora kandi gukora urwego ruhamye rufite amarangi, byongera imbaraga zihuza molekile zirangi hamwe na molekile ya fibre, bityo bikazamura imbaraga nigihe kirekire cyo gusiga irangi.
3. Mu kurangiza imyenda, kongeramo urugero rukwiye rwa acide acetique glacial irashobora gukora ester ihuza cyane hagati ya molekile ya fibre, bityo bigatuma imyunyu ngugu irwanya imyanda ndetse no gukaraba neza.

Ikoreshwa rya acide glacial acetike munganda zo gucapa no gusiga amarangi
1. Irangi ry'ipamba
Mugihe cyo gusiga irangi, acide glacial acetike ikoreshwa nkumufasha kugirango ifashe irangi kwinjira mumibabi ya pamba neza no kunoza ingaruka zo gusiga.Mubyongeyeho, irashobora kandi gukoreshwa muguhindura pH agaciro k'umuti wo gusiga irangi kugirango uteze imbere irangi rya fibre.
2. Irangi ry'ubwoya
Fibre yubwoya ifite urwego rwamavuta hejuru, bikaba bigoye ko amarangi yinjira.Muri iki gihe, acide glacial acetic ikoreshwa nkumufasha wogukuraho amavuta hejuru ya fibre yubwoya no kunoza ingaruka zo gusiga irangi.
3. Irangi rya polyester
Polyester ni fibre ya sintetike ni hydrophobique kandi igoye kwinjira mumabara.Mu rwego rwo kunoza ingaruka zo gusiga irangi rya polyester, acide glacial acetike ikoreshwa nkinyongera kugirango ifashe irangi kwinjira muri fibre neza.
4. Irangi
Silk ni imyenda yoroshye yunvikana cyane nimpinduka zubushyuhe na pH.Mugihe cyo gusiga irangi rya silike, acide glacial acetic ikoreshwa nkumufasha kugenzura ubushyuhe nagaciro ka pH yumuti wo gusiga irangi kugirango harebwe ingaruka nziza kandi nziza.
5. Uburyo bwo gucapa
Mubikorwa byo gucapa, acide glacial acetic ikoreshwa nkumufasha wungirije wa acide acapa kugirango arusheho gucapura neza.Mubyongeyeho, irashobora kandi gukoreshwa muguhindura pH agaciro ka paste yo gucapa kugirango iteze imbere guhuza icapiro na fibre.