Ni izihe ngamba zikoreshwa mu gusiga irangi?

Surfactantsni ubwoko bw'ibinyabutabire bifite imiterere yihariye ya molekile ishobora guhuza aho ibintu bihurira cyangwa ahantu hahurira, bigahindura cyane imiterere y'ubuso cyangwa aho ibintu bihurira. Mu nganda zikora irangi, ibintu bigira uruhare runini mu bikorwa bitandukanye, harimo gukurura, kunywesha, gukwirakwiza, gusibanganya, gupima, ingaruka zo kurwanya static, n'ibindi, bityo bikanongera ubusugire, imikorere, n'ubwiza bwa nyuma bw'irangi.

1. Guteranya ingano y'ibinyabutabire​

Mu bikoresho bishingiye kuri emulsion (nk'ibikoresho biva mu mazi), ibikoresho bigabanya ubukana bw'amazi ni ingenzi. Bigabanya ubukana bw'urusobe rw'amazi n'amavuta, bigatuma habaho emulsion ihamye iva mu bice bidahinduka. Ibikoresho bikunze gukoreshwa birimo anionic surfactants (urugero: sodium dodecylbenzene sulfonate) na nonionic surfactants (urugero: polyoxyethylene ethers).

2. Gutosesha ibara no kuritatanya​

Gukwirakwira kw'amabara mu buryo bumwe mu mabara bigira ingaruka zitaziguye ku kutagaragara neza, ku buryo ahora adahinduka, no ku mikorere y'amabara. Ibintu bitosesha no gukwirakwiza bigabanya ubukana hagati y'amabara n'ibifunga, bigatuma ahora adahinduka kandi agakwirakwira neza mu buryo buhamye mu gihe bibuza ko ibintu bikomeza kwivanga no gutuza.

3. Gukuraho ifuro no kugenzura ifuro​

Mu gihe cyo gukora no gukoresha, irangi rikunze gukora udupfumu, bishobora kwangiza imiterere n'imikorere ya firime. Indabyo zihindura ibara (urugero: zishingiye kuri silikoni cyangwa zishingiye kuri peteroli y'ubutare) zibangamira imiterere y'ifumu, zikagabanya ikorwa ry'udupfumu kandi zigatuma ubuso bugenda neza kandi butagira inenge.

4. Kunoza urwego​

Imiterere yo kuringaniza kw'imyambaro igena uburyo firime yumye imeze n'uko isa. Ibintu bipima imikorere yayo bikora binyuze mu buryo bubiri bw'ingenzi:

• Kugabanya ubukana bw'ubuso: Bituma habaho gukwirakwira neza ku butaka, bigabanya inenge nk'igishishwa cy'umuhondo cyangwa gufunga.

• Guhindura uburyo umwuka uva mu kirere: Bwongera igihe cyo gutemba, bigatuma irangi rigera ku rugero rukwiye mbere yo gushonga.

5. Imikorere idahindagurika​

Mu bikoresho by'ikoranabuhanga, mu gupakira, no mu bindi bice, irangi rishobora gukusanya irangi rihoraho bitewe no gukururana, bigatera ingaruka mbi ku mutekano. Ibintu birwanya irangi (urugero: cationic surfactants) bikurura ubushuhe bwo mu kirere kugira ngo bikore urwego ruyobora amashanyarazi ku buso bw'irangi, bigafasha gukwirakwiza irangi no kugabanya ibyago bya electrostatic.

6. Kurinda udukoko n'udukoko twangiza imiyoboro​

Mu bidukikije bifite ubushuhe, irangi rishobora gukura cyane, bigatuma firime ibora. Imiti irwanya mikorobe n’ibihumyo (urugero: imvange ya ammonium ya quaternary) ibuza mikorobe kwiyongera, bigatuma amarangi aramba kandi agakomeza gukoreshwa.

7. Kongera Ubwiza bw'Umucyo no Guteza Imbere Ubushyuhe

Hari irangi rikenera ubuso bubengerana cyane cyangwa bunoze (urugero: ibikoresho byo mu nzu cyangwa irangi ry’inganda). Irangi rituma irangi rirushaho kuba ryiza n’ibindi birungo (urugero: irangi rya waxe cyangwa silikoni) binoza ubushobozi bwo kugarura filime kandi bigabanya kwangirika k’ubuso, bikongera ubushobozi bwo kudasaza no gukoraho.

Imashini zikora surfactants zifite inshingano nyinshi mu nganda zikora irangi, kuva ku kunoza imikorere yazo kugeza ku kuzamura imiterere ya nyuma ya filime, zose zikoresha ubushobozi bwazo bwihariye bwo kugenzura ibidukikije. Hamwe n'iterambere ry'imashini zikora neza kandi zikora neza, imashini zikora surfactants nshya, zikora neza kandi zidakoresha uburozi buke zizakomeza kuba ingenzi mu bushakashatsi ku ikoranabuhanga mu gihe kizaza.