Icyapa. Bifatwa ko guhekenya amenyo bikuraho igikoma cyamenyo, nacyo, aricyo gitekerezo cyiza cyo kororoka kandi gikora "ibikorwa" byingenzi "bya mikorobe. Nohanagura iyi nbeza, ugomba kubihindura hamwe nimbaraga runaka. Kandi iyo umuntu ahekenya amenyo, imbaraga nkizo zakozwe gusa ku guhekenya no gukata hejuru y amenyo. Ariko kumurongo wuyobora hamwe na icyuho cya interineti, guhekenya imyanda nta gikorwa cyo kweza kidashoboye. Ariko biramutera inkunga n'ibiribwa by'ibiryo.
Acide-Alkaline. Kugirango ukomeze aside-alkaline uburinganire mumubiri harimo ibyo bita sisitemu ya buffer. Iyo ukoresheje ibicuruzwa bitari aside PH, bimurwa kuruhande rwa alkaline, hamwe na acide, nkamamara yubukungu, ni muri aside. Sisitemu ya buffer ifata ph muburyo bwemewe kumubiri. Kunywa amazi yubunini bihindura ph kimenyetso mumunwa muri alkaline kugeza kumunwa. Nyuma yigihe gito, amacandwe atandukanijwe yimura neza ibisigazwa byamabuye y'agaciro, agarura ibyahoze ari akazi. Ikintu kimwe kibaho hamwe no guhekenya, impinduka zose ntiziri muri aside-alkaline zo mu kanwa, bizahita bigarurwa ku gaciro keza k'umubiri.
Impumuro idashimishije. Amagambo yo kwamamaza ntabwo agomba gushidikanya ni urugamba nimpumuro idashimishije mumunwa. Hanyuma rero ntabwo ari urugamba, ariko kwiyoberanya, kandi mugihe kirekire.
Ibigize guhekenya. Sorbinool E420, Microblit E965, Rubber Base, Thickener E422, SODIFIIREER DEYONI, SODIMIS, SODIIM . Guhekenya gum birimo ibice 4 byingenzi: Ihindure rya Rubber, ibiryohereye, uburyohe na dyes.
Ibiryohereye. Mbere ya byose, isukari. Haragaragaye igihe kinini: igihe kirekire cyo guhura n'amenyo, hejuru cyane. Yakoresheje kandi Incelulhal-K. Kubwuburyo bwayo, birasa na saccharine kandi bigira uruhare mugutezimbere ibibyimba, uko byagenda kose, mu nyamaswa za laboratoire. Aspartener irashobora gutera umutwe, kuzunguruka, isesemi nibibazo byigifu. Haracyari sorbittitlittal na Xylita, nibyiza kubakwa amahitamo yawe, nkuko batera impiswi gusa ingaruka, hanyuma hamwe nabyo bimaze igihe kinini.
Dyes. Niba uhuye kuri paki ya E171, noneho iyi ni yo yiswe Titanium Belil. Mbere yo mu Burusiya mu biryo, birabujijwe, ariko noneho itegeko ntirikora. Iyi irangi irashobora gutera indwara y'umwijima n'impyiko. Kimwe na Dye E-131, agira uruhare mu buryo butaziguye mugushinga kanseri ya kanseri. Kubwibyo, nibyiza kwanga aya marangi. Kandi muri rusange, nibyiza guhitamo ikibyimba cyigicucu kibogamiye, bizakurinda reaction ya allergique.
Ni ubuhehekesha gum ari ingirakamaro? Noneho muri farumasi urashobora kugura resin. Nkigice cyiki gicuruzwa, ibice bibiri: Lanch resin (80%), cedar resin (20%). Birumvikana ko ari munsi yimico yihariye yabandi basigaye, ariko birashoboka kumenya neza ko rwose bizangiza ubuzima.