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ibicuruzwa

Ibicuruzwa

CAS ya glycolide: 502-97-6

Glycolide ni cyclic diester ikomoka kuri polymerization ya aside glycolic, irangwa n'imiterere yayo ishobora kubora no guhuza na bio. Ikora nk'inkingi mu gukora polymer zitandukanye, cyane cyane aside polyglycolic (PGA), ikoreshwa cyane mu buvuzi bitewe n'ubushobozi bwayo bwo kwangirika mu mubiri mu buryo butekanye. Glycolide ikunze gukorwa binyuze mu nzira nka condensation polymerization kandi igaragara cyane ku miterere yayo ya crystalline n'aho ishongesha, bigatuma iba ingenzi mu bijyanye n'ibikoresho bishobora kubora.


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Imikoreshereze n'ingaruka:

Glycolide ni ikintu gikoreshwa mu buryo butandukanye gifite akamaro kanini, cyane cyane mu bijyanye n'ubuvuzi, gupakira, n'ubuhinzi. Ikoreshwa ryayo ry'ibanze riri mu gukora aside polyglycolic (PGA), polymer ishobora kubora ikwiriye gukoreshwa mu buvuzi. PGA ikoreshwa cyane mu gukora imisumari ishobora kunyurwamo, itanga ubufasha bw'igihe gito mu gusana ingingo no kwangirika buhoro buhoro uko umubiri ukira, bigatuma bidasaba kuyikuraho. Iyi miterere ituma glycolide iba ingenzi mu guteza imbere ibikoresho byo kubaga bigezweho no gutanga imiti, aho kurekura no guhuza ibintu n'ibinyabuzima ari ingenzi cyane. Mu nganda zipakira, polymer zishingiye kuri glycolide zirushaho gukundwa mu gukora firime n'ibikoresho bishobora kubora no gufumbira. Ibi bikoresho bifasha kugabanya imyanda ya pulasitiki n'ingaruka ku bidukikije mugihe bikomeza imikorere myiza, bigatuma biba amahitamo meza ku bakoresha n'ibigo byita ku bidukikije. Byongeye kandi, glycolide irasuzumwa mu bikorwa by'ubuhinzi, nko guteza imbere firime zishobora kubora zikongera ubuzima bw'ubutaka kandi zikagabanya umwanda wa pulasitiki mu mirima. Izi firime zirabora nyuma yo gukoreshwa, bityo zigatanga umusanzu mu buhinzi burambye. Ubushobozi bwa Glycolide bwo gukora copolymers hamwe n'izindi monomers, nka lactide, butuma habaho guhindura imiterere y'ibikoresho, bigahuzwa n'ikoreshwa ryabyo. Uku guhinduka kw'ibintu byongera imikorere y'ibicuruzwa kuva ku miti igenzurwa kugeza ku gupakira bitangiza ibidukikije. Muri rusange, glycolide igaragara nk'ikintu cy'ingenzi mu guteza imbere ibikoresho birambye bihura n'ibikenewe cyane mu nganda zitandukanye mu gihe iteza imbere kubungabunga ibidukikije n'umutekano w'ubuzima.

Urugero rw'ibicuruzwa:

Ifu ya aside amine1
Ifu ya aside amine2

Gupakira ibicuruzwa:

Ifu ya aside amine3
Ifu ya aside amine4
Ifu ya aside amine5
Ifu ya aside amine6

Amakuru y'inyongera:

Imiterere C4H4O4
Isuzuma 99%
Isura ifu y'umweru
Nimero ya CAS 502-97-6
Gupakira Bito kandi byinshi
Igihe cyo Kubika Imyaka 2
Ububiko Bika ahantu hakonje kandi humutse
Icyemezo ISO.

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