Polyhydroxyalkanoate PHA

Polyhydroxyalkanoate mu magambo ahinnye nka PHA, ni ijambo rusange risobanura ubwoko bwa polyester ifite uburemere bwinshi bwa molekile ikorwa na mikorobe. PHA ikorwa mu bigori, ibirayi n'ibindi bimera cyangwa selulose y'ibyatsi nk'ibikoresho fatizo, igatunganywa kugira ngo ikore aside lactic, hanyuma ikanozwa kandi igashyirwamo polymer kugira ngo itegure PLA ifite ubuziranenge bwinshi, itangiza ibidukikije, idahumanya, irwanya udukoko, irinda umuriro kandi ikora neza mu buzima.

Ingano yo gushushanya inshinge za PHA, ingano ya blister, ingano ya filime ishyushye, ingano ya foam, n'ibindi bikoresho bishobora kubora neza mu murongo wose. PHA ni ubwoko bw'ibikoresho bya polyhydroxyalkanoates (PHA), ari byo bikoresho bya biopolymer bikorerwa mu buryo butaziguye binyuze mu gushyushya mikorobe muri mikorobe. PHA zifite imiterere y'agaciro kanini nko guhuza na bio, kubora, n'imiterere ya piezoelectric. Zifite imiterere myiza yo gukoresha no gutunganya, kandi imiterere yazo y'ibanze isa na polypropylene. Zishobora gutunganywa no gutegurwa hakoreshejwe ibikoresho bisanzwe byo gutunganya pulasitiki nko gushushanya inshinge, gusohora, gusohora filime, gushushanya insinga, no gushushanya, kandi zishobora gusimbura pulasitiki nyinshi zishingiye kuri peteroli. Igipimo cyo kubora kwa PHA gishobora kugenzurwa n'imiterere ya copolymers zazo hakurikijwe ibikenewe bitandukanye.