Ikariso ya Ether ni iki?

Ibinyamisogwe ether ni uburyo bwahinduwe bwa krahisi, karubone ya hydrata ikomoka ku bimera.Guhindura bikubiyemo uburyo bwa shimi buhindura imiterere ya krahisi, bikavamo ibicuruzwa bifite imiterere myiza cyangwa yahinduwe.Ether ya etarike isanga ikoreshwa cyane mubikorwa bitandukanye byinganda kubera imiterere yihariye.Ubwoko bumwebumwe busanzwe bwa krahisi harimo hydroxyethyl krahisi (HES), hydroxypropyl krahisi (HPS), hamwe na karubisi ya carboxymethyl (CMS).Dore ibintu by'ingenzi bya etarike:

1. Guhindura imiti:

• Hydroxyethyl Starch (HES): Muri HES, amatsinda ya hydroxyethyl yinjizwa muri molekile ya krahisi.Iri hinduka ryongera imbaraga zamazi kandi rigakoreshwa muburyo bwo gukoresha imiti, nka plasma yagura, no mubindi bikorwa.
• Hydroxypropyl Starch (HPS): HPS ikorwa no kumenyekanisha amatsinda ya hydroxypropyl mumiterere ya krahisi.Iri hinduka ritezimbere imitungo nko gukemura amazi nubushobozi bwo gukora firime, bigatuma bigira akamaro mubikorwa nkibiryo, imyenda, nubwubatsi.
• Carboxymethyl Starch (CMS): CMS ikorwa mugutangiza amatsinda ya carboxymethyl kuri molekile ya krahisi.Ihinduka ritanga ibintu nko gufata neza amazi, kubyimba, no gutuza, bigatuma bigira agaciro mubikorwa nka adhesives, imyenda, na farumasi.

2. Amazi meza:

• Ubusanzwe ibinyamisogwe byerekana amazi meza ugereranije na krahisi kavukire.Uku gukemuka kwongerewe imbaraga nibyiza muburyo bwo gusesa vuba cyangwa gutatanya mumazi.

3. Ubusembwa nibintu byiza:

• Imashini ya krahisi ikora neza cyane muburyo butandukanye.Bagira uruhare mu kongera ubukonje, bufite agaciro mubisabwa nkibifata, ibifuniko, nibiribwa.

4. Ubushobozi bwo gukora firime:

• Ethers zimwe na zimwe, cyane cyane hydroxypropyl krahisi, yerekana ibintu byerekana firime.Ibi bituma bakenerwa mubikorwa aho hakenewe firime yoroheje, yoroheje, nko mubiribwa ninganda zimiti.

5. Gutuza no Guhuza Ibintu:

• Imashini ya krahisi ikoreshwa nka stabilisateur na binders muburyo butandukanye.Zifasha kuzamura ituze rya emulisiyo kandi zigira uruhare muguhuza ibicuruzwa nkibinini bya farumasi.

6. Gushyira hamwe:

• Ether ya etarike isanga ikoreshwa mubifata, haba mubiribwa (urugero, mubisimbuza icyarabu cyarabu) hamwe nibidakoreshwa mubiribwa (urugero, mubipapuro no gupakira).

7. Ingano yimyenda:

• Mu nganda z’imyenda, etarike ya krahisi ikoreshwa muburyo bunini bwo kunoza imbaraga no koroshya ubudodo mugihe cyo kuboha.

8. Gusaba imiti:

• Ethers zimwe na zimwe zikoreshwa muburyo bwa farumasi.Kurugero, hydroxyethyl krahisi ikoreshwa nka plasma yagura.

9. Ibikoresho byo kubaka no kubaka:

• Ether ya krahisi, cyane cyane hydroxypropyl krahisi na carboxymethyl krahisi, ikoreshwa mubikorwa byubwubatsi, cyane cyane mumashanyarazi yumye.Bagira uruhare mu kunoza kwizirika, gukora, no gufata amazi.

10. Inganda zikora ibiribwa:

11. Ibinyabuzima bigabanuka:

12. Ibitekerezo ku bidukikije:

Ni ngombwa kumenya ko ibintu byihariye hamwe nibisabwa bya krahisi ya ethers irashobora gutandukana ukurikije ubwoko bwo guhindura no gukoresha.Ababikora batanga ibisobanuro birambuye bya tekiniki kuri buri bwoko bwa krahisi ether kugirango bayobore abashinzwe guhitamo amahitamo akwiranye nibisabwa byihariye.