Samar da Polylactic Acid PLA CAS 26100-51-6

CAS :26100-51-6; 26023-30-3

MF:(C3H6O3) x

MW:90.07794

EINECS:201-245-8

Ma'ana:Poly-2-hydroxypropanoic acid; Polysarcolate acid; POLY(2-HYDROXYACETIC ACID);POLYGLYCOLIC Acid;POLYGLYCOLIDE;PLA; POLY (DL-LACTIDE), POLY (DL-LACTIC Acid); Polylactic acid rangwame

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Menene Polylactic Acid PLA CAS 26100-51-6?

Poly (lactic acid), wanda kuma aka sani da polylactide, wani sabon nau'in abu ne na biodegradable wanda aka samu ta hanyar polymerization na lactic acid a matsayin babban albarkatun ƙasa. Yana da kyakkyawan yanayin halitta kuma ana iya lalata shi gaba ɗaya ta hanyar ƙwayoyin cuta a cikin yanayi bayan amfani, a ƙarshe yana haifar da carbon dioxide da ruwa ba tare da gurɓata muhalli ba. Wannan yana da matukar fa'ida don kariyar muhalli kuma an gane shi azaman abu mai dacewa da muhalli. PLA yana da aikace-aikace da yawa, gami da extrusion, gyare-gyaren allura, ja da fim, kadi, da sauran filayen.

Ƙayyadaddun bayanai

Wurin narkewa	176 ℃
Yawan yawa	1.25-1.28 g/cm3
Yanayin ajiya.	2-8 ° C
Siffar	Granule
Launi	Fari
Ayyukan gani	[α] 22/D -145°, c = 0.1% a cikin chloroform
Tsarin Rijistar Abun EPA	Polylactic acid (26100-51-6)

Aikace-aikace

An gabatar da polylactic acid (PLA) a cikin 1966 don haɓakar tiyata mai lalacewa. Hydrolysis yana haifar da lactic acid, matsakaici na al'ada na carbohydrate metabolism. Sutures na polyglycolic acid suna da ƙimar lalacewa mai iya tsinkaya wanda yayi daidai da jerin waraka na kyallen jikin halitta.PLA yana da aikace-aikace da yawa, gami da extrusion, gyare-gyaren allura, ja da fim, juyawa, da sauran filayen.