Amateka yumusaruro nubushakashatsi bwa Ethersose

Ether ya selile ifite amateka maremare yumusaruro nubushakashatsi, guhera mu mpera z'ikinyejana cya 19. Ether ya mbere ya selile, etyl selulose, yakozwe mu myaka ya 1860 n’umuhanga mu bya shimi w’umwongereza Alexander Parkes. Mu ntangiriro ya 1900, indi ether ya selile, methyl selulose, yakozwe na chimiste w’umudage Arthur Eichengrün.

Mu kinyejana cya 20, umusaruro n'ubushakashatsi bya selile ya selile yagutse cyane. Mu myaka ya za 1920, carboxymethyl selulose (CMC) yatejwe imbere nka ether ya selile yamashanyarazi. Ibyo byakurikiwe no guteza imbere hydroxyethyl selulose (HEC) mu myaka ya za 1930, na hydroxypropyl methyl selulose (HPMC) mu myaka ya za 1950. Iyi ether ya selile ikoreshwa cyane muri iki gihe mu nganda zitandukanye, zirimo ibiryo, imiti, amavuta yo kwisiga, n’ubwubatsi.

Mu nganda zibiribwa, ether ya selile ikoreshwa nkibibyimbye, emulisiferi, na stabilisateur. Bikunze gukoreshwa mubicuruzwa nko kwambara salade, ice cream, nibicuruzwa bitetse. Mu nganda zimiti, ethers ya selile ikoreshwa nka binders, disintegrants, hamwe nibikoresho byo gutwika mubinini na capsules. Mu nganda zo kwisiga, zikoreshwa nkibibyibushye hamwe na emulisiferi mumavuta yo kwisiga. Mu nganda zubwubatsi, ethers ya selile ikoreshwa nkibikoresho byo kubika amazi no kongera imbaraga muri sima na minisiteri.

Ubushakashatsi kuri selile ya selile irakomeza kugeza na nubu, hibandwa ku guteza imbere ether nshya kandi nziza ya selile hamwe nibintu byongerewe imikorere. Iterambere mu ikoranabuhanga ryatumye habaho uburyo bushya bwo gukora ethers ya selile, nko guhindura enzymatique no guhindura imiti hakoreshejwe icyatsi kibisi. Ubushakashatsi bukomeje gukorwa hamwe niterambere rya selile ya selile biteganijwe ko biganisha kumasoko mashya nisoko ryibi bikoresho bitandukanye mumyaka iri imbere.