Amacupa yikirahure yabaye igice cyingenzi mubikorwa bya farumasi

Ikirahure nkibikoresho bya silikatike, imikorere ihamye, kandi ikorera mu mucyo, cyane cyane ibipfunyika no kubika ibiyobyabwenge. Mugihe kimwe, ugereranije nibindi bikoresho, igiciro cyikirahure kirahendutse. Mu myaka yashize, hamwe n’iterambere ryihuse ry’inganda zikora imiti, inganda z’ibirahure mu gihugu cyacu n’ibicuruzwa byabonye iterambere ryihuse kandi bitera imbere, byahindutse ibikoresho nyamukuru bipakira mu rwego rwo gupakira imiti, ibikoresho byo gupakira ibirahuri bikoreshwa cyane mu gutera inshinge, Gutera ifu, lyophilizer, ibikomoka ku binyabuzima, ibikomoka ku maraso, amazi yo mu kanwa, ibicuruzwa byita ku buzima, nkamacupa y’ibirahure bikoreshwa cyane muburyo butandukanye bwo gupakira imiti.

Ibitabo by'ikoranabuhanga byo gupakira ibirahuri by'Ubushinwa bizaba ibirahuri bitandukanye mu byiciro 11, ukurikije uburyo bwo gukora inganda ni iy'ikirahure cy'amacupa, ariko ukurikije imikorere n'imikoreshereze igomba kuba iy'ikirahure cy'ibikoresho. Icupa ry'ikirahure ni ibikoresho bisanzwe bipakira ibinyobwa mubushinwa, ikirahure nacyo ni ibikoresho byo gupakira amateka. Hamwe no kwinjiza ibintu byinshi mubikoresho byo gupakira kumasoko, ibikoresho byibirahure biracyafite umwanya wingenzi mubipfunyika byibinyobwa, bikaba bitatandukanijwe nibiranga ibipfunyika bidashobora gusimburwa nibindi bikoresho bipakira. Nkuko imiti ari igicuruzwa kidasanzwe, ubwoko bwibicuruzwa by ibirahuri byimiti bikoreshwa nkibikoresho bipfunyika bifite imiterere yimiti, imikorere nibisabwa byiza kuruta amacupa asanzwe. Ibikoresho by'ibirahure bya borosilike byahoze ari ibikoresho nyamukuru byo gutera inshinge mu Bushinwa. Ariko, kuzuza aside hamwe namazi ya alkali hamwe nikirahure cya borosilike yikirahure hamwe n’amazi make yo kurwanya amazi biroroshye kuganisha ku mibiri y’amahanga igaragara nko gukuramo ibibara n'ibibara byera mugihe cyiza. Nkigice cyingenzi cyubuvuzi, ibikoresho byo gupakira imiti bifitanye isano rya bugufi niterambere ryinganda zimiti.

Imiterere iremereye kandi yoroheje yamacupa yatumye abantu benshi barwanya amacupa yimiti yimiti. Ariko uko imyaka yagiye ihita, hamwe na plastiki (imiterere: resinike ya resitike, plastiseri, stabilisateur, pigment) amacupa ya AA phenol, plastike ya pulasitike, amacupa yikirahure yimiti kuva kumasoko, ikirahuri cyimiti gifite ibyiza bikurikira birushanwe: bifite imiti ihamye yimiti , ntibiterwa n'izamuka ry'ubushyuhe, kurekura ibintu bifite uburozi, n'umwanda uri mu icupa wambaye; Amacupa yikirahure yubukomezi bukabije, ntabwo ari ukubera guhindagurika, naho ubundi kontineri ntishobora kwirinda gusohora; Gukoresha amacupa yikirahure arimo ibiyobyabwenge, abaguzi barizezwa cyane, amacupa yikirahure mumyaka ibihumbi nibihumbi byamateka, umutekano wacyo wamenyekanye cyane, urimo ibicuruzwa bifite umutekano, kandi byoroshye kwanduza; Imiterere irashobora guhinduka, byoroshye gushushanya, ibicuruzwa byambara byerekana urwego rwo hejuru, kuzamura ibicuruzwa.