Guriga> Alaabta> Qalabka ku saleysan noolaha> Aashitada pollactactic acid

Aashitada pollactactic acid

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Waa maxay aashitada pollusctic
Pastylactic acid, oo sidoo kale loo yaqaan polypropylene glycol ester, waa polyster polymer-ka polyster oo ay ka heleen polymerizing-ka lacticiza acid-ka ugu weyn ee cayriinka ah, oo ah nooc cusub oo nooc ah oo nooc ah oo noolaha ah. PLA waxay leedahay xasillooni yar oo kuleyl ah oo ah 170 ~ ~ ~ 230 ℃, iska caabbinta wanaagsan, iyo siyaabo kala duwan, sida ka-saarida, fidinta biaxial, fidsial, mudis afuuraw. Ka sokow ka sokow soosaarka, badeecooyinka laga sameeyay PLA waxay leeyihiin biocompather wanaagsan, gloss, daahfurnaan, is-caabbicsi gacmeed iyo iska caabbinta kuleylka.
Codsiyada aashitada pollusctic
1. Guryaha Caafimaadka: PLA waxaa badanaa loo isticmaalaa soo saarista sahayda caafimaad, sida sautanada, ashyaa'da, qalabka dayactirka lafaha iyo maqaar-galaha. Sababo la xiriira nooleheeda iyo biocompattartil-ka, waxay si tartiib tartiib ah jidhka u dhibaataysan kartaa iyada oo aan saameyn xun ku yeelan jidhka aadanaha.
2. Qalabka Baakadaha: PLA waxaa loo isticmaali karaa soo saarista agabyada baakadaha iyo agabyada baakadaha ee qawaaniinta, kuwaas oo u fiican deegaanka sababtuna tahay sharafdarro. Marka la barbar dhigo baakadaha caagga ah ee caagga ah, agabyada baakadaha cla waxay yareyn kartaa wasakheynta deegaanka.
3. Qoraallada: PLA Fibers waxay leeyihiin niyad wanaagsan oo lammaane, waxaana loo isticmaali karaa in lagu soo saaro noocyo kala duwan oo dharka kala duwan ah, sida dharka, dharka iyo liblefle.
Guriga> Alaabta> Qalabka ku saleysan noolaha> Aashitada pollactactic acid
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