Uko ifuro riba ryiza, ni ko ubushobozi bwo gukuraho ubwandu burushaho kuba bwiza?

Ese tuzi byinshi ku bikoresho byo gusukura ifuro dukoresha buri munsi? Ese twigeze twibaza: ni uruhe ruhare rw'ifuro mu misarani?

Kuki dukunda guhitamo ibicuruzwa bifite ifuro?

 

 
 
Binyuze mu kugereranya no gutondekanya, dushobora vuba gusuzuma igikoresho gitanga umusaruro ku buso gifite ubushobozi bwo gusohora ifuro, ndetse tunabone itegeko ryo gusohora ifuro ku kintu gitanga umusaruro ku buso: (ps: Kubera ko ibikoresho fatizo bimwe biva mu nganda zitandukanye, imikorere yacyo na yo iratandukanye, hano koresha inyuguti nkuru zitandukanye kugira ngo ugaragaze ibikoresho fatizo bitandukanye.abakora)

①Muri surfactants, sodium lauryl glutamate ifite ubushobozi bukomeye bwo gusohora ifuro, naho disodium lauryl sulfosuccinate ifite ubushobozi buke bwo gusohora ifuro.

② Inyinshi mu bikoresho bya sulfate surfactants, amphoteric surfactants na non-ionic surfactants zifite ubushobozi bukomeye bwo kubungabunga ifuro, mu gihe amino aside surfactants muri rusange zifite ubushobozi buke bwo kubungabunga ifuro. Niba ushaka gukora ibikoresho bya amino aside surfactants, ushobora gutekereza gukoresha amphoteric cyangwa non-ionic surfactants zifite ubushobozi bukomeye bwo gukurura ifuro no kubungabunga ifuro.

Ishusho yerekana imbaraga z'ifuro n'imbaraga z'ifuro zihamye z'umusemburo umwe:

 
Surfactant ni iki?

Surfactant ni ikintu kirimo nibura itsinda rimwe rikomeye ry’ubuso mu ngirabuzimafatizo zacyo (kugira ngo amazi ye ashobore gushonga mu bihe byinshi) n’itsinda ritari iry’igitsina ridafite ubuso buhagije. Surfactants zikunze gukoreshwa ni ionic surfactants (harimo ionic surfactants na anionic surfactants), non-ionic surfactants, amphoteric surfactants.
Imashini ikora ku buso ni yo ikoreshwa cyane mu gukora isabune ikora ifuro. Uburyo bwo guhitamo imashini ikora ku buso ifite imikorere myiza bupimwa hakurikijwe imiterere ibiri y'imashini ikora ku buso n'imbaraga zo gukuraho amavuta. Muri byo, gupima imikorere y'imashini ikora birimo ibipimo bibiri: imikorere y'imashini ikora ku buso n'imikorere yo kubungabunga imashini ikora ku buso.

Gupima imiterere y'ifuro

Ni iki twitayeho ku byuma bitanga uduheri?

Ni uko, ese irapfuka vuba? Ese hari ifuro ryinshi? Ese ifuro rizakomeza?
Ibi bibazo tuzabibonera ibisubizo mu kumenya no gusuzuma ibikoresho fatizo
Uburyo bw'ingenzi bwo gupima ni ugukoresha ibikoresho bihari, hakurikijwe uburyo busanzwe bwo gupima ku rwego rw'igihugu - Ross-Miles (uburyo bwo kumenya ifuro rya Roche) kugira ngo twige, tumenye kandi dusuzume imbaraga z'ifuro n'uburyo ifuro rihoraho bya surfactants 31 zikunze gukoreshwa muri laboratwari.
Abantu bapimwe: Imiti 31 ikoreshwa muri laboratwari
Ibintu byo gupima: imbaraga zo gufuro n'imbaraga zihamye zo gufuro z'ibikoresho bitandukanye bya surfactant
Uburyo bwo gupima: Roth foam tester; Uburyo bwo kugenzura buhinduka (igipimo kingana, ubushyuhe buhoraho);
Ubwoko bw'itandukaniro
Gutunganya amakuru: andika uburebure bw'ifuro mu bihe bitandukanye;
Uburebure bw'ifuro mu ntangiriro y'iminota 0 ni imbaraga z'ifuro ku meza, uko uburebure burushaho kuba bwinshi, niko imbaraga z'ifuro zirushaho gukomera; Ubuziranenge bw'ubudahangarwa bw'ifuro bwagaragajwe mu buryo bw'imbonerahamwe y'imiterere y'uburebure bw'ifuro mu minota 5, iminota 10, iminota 30, iminota 45 na 60. Uko igihe cyo kubungabunga ifuro kirushaho kuba kirekire, niko ubudahangarwa bw'ifuro burushaho gukomera.
Nyuma yo gupima no kwandika, amakuru yayo agaragara ku buryo bukurikira:
 

 
Binyuze mu kugereranya no gutondekanya, dushobora vuba gusuzuma igikoresho cyo gukurura ubuso gifite ubushobozi bwo gukurura ububobere, ndetse tunabone itegeko ryo gukurura ububobere bw'igikoresho cyo gukurura ububobere: (ps: Kubera ko ibikoresho bimwe by'ibanze biva mu nganda zitandukanye, imikorere yabyo y'ifuro nayo iratandukanye, hano koresha inyuguti nkuru zitandukanye kugira ngo ugaragaze abakora ibikoresho by'ibanze bitandukanye)

① Muri surfactants, sodium lauryl glutamate ifite ubushobozi bukomeye bwo gusohora ifuro, naho disodium lauryl sulfosuccinate ifite ubushobozi buke bwo gusohora ifuro.

② Inyinshi mu bikoresho bya sulfate surfactants, amphoteric surfactants na non-ionic surfactants zifite ubushobozi bukomeye bwo kubungabunga ifuro, mu gihe amino aside surfactants muri rusange zifite ubushobozi buke bwo kubungabunga ifuro. Niba ushaka gukora ibikoresho bya amino aside surfactants, ushobora gutekereza gukoresha amphoteric cyangwa non-ionic surfactants zifite ubushobozi bukomeye bwo gukurura ifuro no kubungabunga ifuro.
 
Ishusho yerekana imbaraga z'ifuro n'imbaraga z'ifuro zihamye z'umusemburo umwe:
 

Sodium lauryl glutamate

Ammonium lauryl sulfate

Nta sano riri hagati y’imikorere y’ifuro n’imikorere y’umusefatsi umwe, kandi imikorere y’umusefatsi hamwe n’imikorere myiza y’umusefatsi ishobora kuba itari myiza.
Kugereranya ubudahangarwa bw'utubumbe tw'umusemburo dutandukanye:

 
Ps: Igipimo cy'impinduka = ​​(uburebure bw'ifuro ku munota wa 0 - uburebure bw'ifuro ku munota wa 60) / uburebure bw'ifuro ku munota wa 0
Ibipimo ngenderwaho byo gusuzuma: Uko igipimo cy'impinduka kirushaho kuba kinini, niko ubushobozi bwo guhagarara kw'ibibuno bugabanuka.
Binyuze mu isesengura ry'imbonerahamwe y'amabara, bishobora gufatwa nk'ibi bikurikira:

① Disodium cocamphoamphodiacetate ifite ubushobozi bwo guhagarara neza kw'ifuro, mu gihe lauryl hydroxyl sulfobetaine ifite ubushobozi bwo guhagarara neza kw'ifuro.

② Ubushobozi bwo kubungabunga ifuro bw'ibinyabutabire bya lauryl alcohol sulfate muri rusange ni bwiza, naho ubushobozi bwo kubungabunga ifuro bw'ibinyabutabire bya aside amine anionic muri rusange ni buke;

Icyitegererezo cy'igishushanyo mbonera cya formula:

Bishobora kwemezwa uhereye ku mikorere y’imikorere y’ifuro n’imikorere yo kubungabunga ifuro y’igikoresho gitera imbaraga hejuru y’urusobe rw’ibikoresho, ko nta tegeko na sano bifitanye hagati y’ibyo byombi, ni ukuvuga ko imikorere myiza y’ifuro atari ko buri gihe iba myiza mu kubungabunga ifuro. Ibi bituma mu gusuzuma ibikoresho fatizo bya surfactant, tugomba gutekereza guha imikorere myiza ya surfactant, imvange ikwiye y’ubwoko butandukanye bwa surfactant, kugira ngo tubone imikorere myiza y’ifuro. Muri icyo gihe, ihuzwa n’ibikoresho bifite imbaraga zikomeye zo gukuraho ifuro kugira ngo hagerwe ku ngaruka zo gusukura imiterere y’ifuro n’imbaraga zo gukuraho ifuro.

Ikizamini cy'ingufu zo gukuraho amavuta:

Intego: Gupima ibikoresho bitanga imbaraga zo gukuraho ubushyuhe ku buso bifite ubushobozi bukomeye bwo gukuraho ubushyuhe, no kumenya isano iri hagati y’imiterere y’ifuro n’imbaraga zo gukuraho amavuta binyuze mu gusesengura no kugereranya.
Ibipimo ngenderwaho byo gusuzuma: Twagereranije amakuru y’udupira tw’igitambaro cy’igitambaro mbere na nyuma yo gukuraho umwanda ku gikoresho cyo gusukura ubuso, tubara agaciro k’urugendo, maze dukora igipimo cy’imbaraga zo gukuraho amavuta. Uko igipimo cy’umubare kirushaho kuba kinini, niko imbaraga zo gukuraho amavuta zirushaho gukomera.
 

 
Bigaragara ko mu mibare yavuzwe haruguru, imbaraga zikomeye zo gukuraho amavuta ni ammonium lauryl sulfate, naho imbaraga nke zo gukuraho amavuta ni CMEA ebyiri;
Dukurikije amakuru yavuye mu isuzuma, dushobora kwemeza ko nta sano iri hagati y’imiterere y’ifuro rya surfactant n’imbaraga zayo zo gukuraho amavuta. Urugero, imikorere y’ifuro rya ammonium lauryl sulfate ifite imbaraga zikomeye zo gukuraho amavuta ntabwo ari myiza. Ariko, imikorere y’ifuro rya C14-16 olefin sodium sulfonate, ifite imbaraga nke zo gukuraho amavuta, iri ku isonga.
 

None se kuki uko umusatsi wawe uba mwinshi ufite amavuta menshi, ari nako ugabanukaho ifuro? (Iyo ukoresha shampoo imwe).

Mu by’ukuri, iki ni ikintu gikunze kubaho ku isi yose. Iyo wogeje umusatsi wawe ukoresheje amavuta menshi, ifuro rigabanuka vuba. Ese ibi bivuze ko imikorere y’ifuro iba mibi kurushaho? Mu yandi magambo, ese uko ifuro rirushaho kuba ryiza, ni ko ubushobozi bwo gukuraho amavuta burushaho kuba bwiza?
Dukurikije amakuru yabonetse mu igerageza, tuzi ko ingano y'ifuro n'uburambe bw'ifuro bigenwa n'imiterere y'ifuro ya surfactant ubwayo, ni ukuvuga imiterere y'ifuro n'imiterere y'ubudahangarwa bw'ifuro. Ubushobozi bwo gukuraho ubwandu bwa surfactant ubwayo ntibuzagabanuka no kugabanuka kw'ifuro. Iyi ngingo yanagaragaye ubwo twarangizaga kumenya ubushobozi bwo gukuraho amavuta bwa activator yo hejuru, activator yo hejuru ifite imiterere myiza y'ifuro ishobora kutagira imbaraga nziza zo gukuraho amavuta, kandi ibinyuranye n'ibyo.
 
Byongeye kandi, dushobora kandi kwemeza ko nta sano itaziguye iri hagati y’ifuro n’ivumbura ry’amavuta ya surfactant ugereranije n’amahame atandukanye y’imikorere y’ibyo byombi.
 
Imikorere y'ifuro rya surfactant:

Ifuro ni ubwoko bw'ikintu gikora ku buso mu bihe runaka, inshingano yacyo nyamukuru ni uguha igikorwa cyo gusukura uburyo bwiza kandi bushimishije, hanyuma gusukura amavuta bigira uruhare rw'inyongera, ku buryo amavuta atoroshye kongera guhagarara bitewe n'ifuro, bityo byoroshye kuyasukura.
 
Ihame ryo gusohora no gukuraho amavuta kuri surfactant:
Imbaraga zo gusukura za surfactant zituruka ku bushobozi bwayo bwo kugabanya imbaraga hagati y’amavuta n’amazi (gukuraho amavuta), aho kugabanya imbaraga hagati y’amazi n’umwuka (ifuro).
Nkuko twabivuze mu ntangiriro y'iyi nkuru, surfactants ni molekile zikunda kuzura mu mazi, imwe muri zo ikaba ifite ubushobozi bwo kuzura mu mazi indi ikaba ifite ubushobozi bwo kuzura mu mazi. Kubwibyo, iyo ingana nke, surfactant ikunda kuguma hejuru y'amazi, aho impera y'amazi igaragara inyuma, ibanza gutwikira amazi, ni ukuvuga aho amazi n'umwuka bihurira, bityo bikagabanya umuvuduko w'amazi kuri iyi ihuriro.

Ariko, iyo igipimo kirenze urugero, surfactant izatangira kwishyira hamwe, igakora micelles, kandi imbaraga zo hagati y’urusobe ntizongera kugabanuka. Iki gipimo cyitwa critical micelle concentration.
 

 
Ubushobozi bw'ibinyabutabire byo mu bwoko bwa surfactants mu gusohora ifuro ni bwiza, bigaragaza ko bifite ubushobozi bukomeye bwo kugabanya imbaraga hagati y'amazi n'umwuka, kandi ingaruka zo kugabanuka kw'imbaraga hagati y'amazi ni uko amazi akunda gukora ubuso bwinshi (ubuso bwose bw'udusimba duto ni bunini cyane kuruta ubw'amazi atuje).
Imbaraga zo gukuraho umwanda z'iki gikoresho cyo mu bwoko bwa surfactant zishingiye ku bushobozi bwacyo bwo kunyosha ubuso bw'ikizinga no kugishyira mu mazi, ni ukuvuga "gusiga" amavuta no kureka kikagezwa mu mazi.
 
Bityo rero, ubushobozi bwo gukuraho umwanda bw'umusemburo bufitanye isano n'ubushobozi bwawo bwo gukoresha umurongo w'amazi n'amavuta, mu gihe ubushobozi bwo gukuraho ifuro bugaragaza gusa ubushobozi bwawo bwo gukoresha umurongo w'amazi n'umwuka, kandi byombi ntibifitanye isano rwose. Byongeye kandi, hari n'ibikoresho byinshi byo gusukura bidakoresha ifuro, nk'amavuta yo gukuraho kwisiga n'amavuta yo gukuraho kwisiga akoreshwa mu buzima bwacu bwa buri munsi, nabyo bifite ubushobozi bukomeye bwo gukuraho umwanda, ariko nta furo rikorwa, kandi biragaragara ko ifuro n'isukura atari ikintu kimwe.
 
Binyuze mu kugena no gusuzuma imiterere y'ifuro ry'umusemburo utandukanye, dushobora kubona neza umusemburo ufite imiterere myiza y'ifuro, hanyuma binyuze mu kugena no gukurikirana imbaraga zo gukuraho amavuta z'umusemburo, tugomba gukuraho ubushobozi bwo kwanduza umusemburo. Nyuma y'iyi gahunda, shyira mu gaciro ibyiza by'umusemburo utandukanye, utume umusemburo urushaho kuba mwiza kandi uhebuje, kandi ubone umusaruro mwiza wo gusukura no gukoresha neza. Byongeye kandi, dukurikije ihame ry'imikorere rya umusemburo, tumenya ko umusemburo udafite aho uhuriye n'imbaraga zo gusukura, kandi ubu bumenyi bushobora kudufasha kugira ubushishozi bwacu n'ubushobozi bwacu bwo kumenya iyo dukoresha shampoo, kugira ngo duhitemo igikoresho kitubereye.