Ifu y'impumuro nziza y'ikawa

Essence yo kurya yerekeza ku bintu bitandukanye bifite uburyohe karemano, bitegurwa neza yerekeza ku buryohe bw'ibiryo karemano no gukoresha ibirungo karemano n'ibirungo bifitanye isano nabyo hamwe n'ibirungo bya sintetike. Irimo ibintu bitandukanye nk'amazi n'amavuta meza y'imbuto, amata, inkoko, inyama, imboga, imbuto, ibiryo bibungabungwa, emulsions, na alcool, kandi ikwiriye ibinyobwa, ibisuguti, imigati, ibiryo bikonjeshejwe, bombo, ibirungo, ibikomoka ku mata, amacupa, divayi, n'ibindi biribwa. Ubwoko bw'ibipimo by'ibiryo birimo amazi, ifu, microcapsule, paste, nibindi.

Essence, nk'inyongeramusaruro yihariye ishobora kugira ingaruka ku buryohe n'uburyohe bw'ibiryo, yakoreshejwe cyane mu nzego zitandukanye z'umusaruro w'ibiribwa. Ishobora gukosora inenge z'uburyohe bw'ibiryo ubwabyo, igaha ibiryo uburyohe bw'umwimerere, ikongera uburyohe bw'ibiryo, kandi igapfukirana impumuro mbi y'ibiryo. Izi nyungu z'imisemburo zituma irushaho kuba intandaro y'ubushakashatsi. Hamwe n'iterambere ry'ikoranabuhanga rigezweho ryo gusesengura no kunoza uburyo bwo gusesengura, hagaragaye impumuro nyinshi. Cyane cyane nyuma yo kuvumbura imisemburo ya sulfur n'ibindi bice bito ariko bikaba ari ngombwa ku bwoko bw'uburyohe, impumuro y'imisemburo ya sintetike yegereye iy'imisemburo karemano, bituma inganda za sintetike zitera imbere vuba, imisemburo y'ibiryo yabaye igice cy'ingenzi cy'inganda za none z'ibiribwa.

Ibyokurya ni inyongeramusaruro y'ingenzi mu nganda z'ibiribwa. Mu nyongeramusaruro z'ibiribwa, ikora ubwoko bwayo bwite bufite amoko arenga igihumbi.

Dukurikije imiterere y’ibinyabutabire, ibinyabutabire biribwa birimo: ibinyabutabire by’amazi (bishobora gushonga mu mazi, bishonga mu mavuta, bishobora gushonga), muri byo 10% -20% ni ibintu bihumura neza, naho 80% -90% ni ibintu bihumura neza (amazi, propylene glycol, nibindi); ibinyabutabire bya emulsified, muri byo ibinyabutabire, ibinyabutabire bihumura neza, ishinya, ibitera imbaraga, ibara ry’uruhu, aside na antioxydants biri kuri 80% -90%; ibinyabutabire by’ifu, muri byo ibinyabutabire bigizwe na 10% -20% naho ibinyabutabire bigizwe na 80% -90%.

Uburyohe bwo kuribwa ni ishingiro ryo guteza imbere imiterere y’ibiryo, kandi iterambere ryabyo ryibanda ku buryohe karemano no (cyangwa) kwigana uburyohe karemano. Umubare munini w’uburyohe bushya bw’ibiryo burimo azote, irimo sulfur na ogisijeni, nka pyrazine, thiophene na furan, byagiye bivumburwa mu gihugu no mu mahanga, kandi bitegurwa mu buryo butandukanye, bukoreshwa mu biribwa bitandukanye byoroshye n’ibiribwa by’ubukorano, nk’inka z’inkorano, ingurube, inkoko n’ibikomoka ku mafi, bigateza imbere iterambere ry’inganda z’ibiribwa.

Essence yo kurya yerekeza ku bintu bitandukanye bifite uburyohe karemano, bitegurwa neza yerekeza ku buryohe bw'ibiryo karemano no gukoresha ibirungo karemano n'ibirungo bifitanye isano nabyo hamwe n'ibirungo bya sintetike. Irimo ibintu bitandukanye nk'amazi n'amavuta meza y'imbuto, amata, inkoko, inyama, imboga, imbuto, ibiryo bibungabungwa, emulsions, na alcool, kandi ikwiriye ibinyobwa, ibisuguti, imigati, ibiryo bikonjeshejwe, bombo, ibirungo, ibikomoka ku mata, amacupa, divayi, n'ibindi biribwa. Ubwoko bw'ibipimo by'ibiryo birimo amazi, ifu, microcapsule, paste, nibindi.