Unilong
Iriri iṣelọpọ Ọdun 14
Ti ara 2 Kemikali Eweko
Ti kọja ISO 9001: Eto Didara 2015

Polyhydroxyalkanoate PHA

 


  • CAS:117068-64-1
  • Iṣakojọpọ:25kg / ilu
  • Akoko atilẹyin ọja:1 odun
  • Gbigba omi: <0.3%
  • Awọn itumọ ọrọ sisọ:pha polima fun tita; pha polima owo; pha polima olupese; pha polyhydroxyalkanoates; polyhydroxyalkanoate pha; pha polyhydroxyalkanoate; polyhydroxyalkanoates pha; polyhydroxyalkanoate; idiyele polyhydroxyalkanoates; awọn olupese polyhydroxyalkanoate; PHA Biopolymer; polyhydroxyalkanoate pellets
  • Alaye ọja

    Gba lati ayelujara

    ọja Tags

    Kini Polyhydroxyalkanoate PHA?

    Polyhydroxyalkanoate abbreviated bi PHA, jẹ ọrọ gbogbogbo fun kilasi ti awọn polyesters iwuwo iwuwo molikula ti a ṣepọ nipasẹ awọn microorganisms. PHA ti wa ni ṣe lati oka, ọdunkun ati awọn miiran baomasi orisun sitashi tabi eni cellulose bi aise ohun elo, fermented lati gbe awọn lactic acid, ati siwaju sii wẹ ati ki o polymerized lati mura ga-mimọ PLA, eyi ti o jẹ ore ayika, ti kii-majele ti, antibacterial, ina. retardant ati ti o dara biocompatibility.

    PHA abẹrẹ mimu ite, blister ite, fe film ite, foomu ite, ati awọn miiran biodegradable awọn ohun elo ni kikun jakejado gbogbo ila. Awọn PHA jẹ iru ohun elo polyhydroxyalkanoates (PHA), eyiti o jẹ ohun elo biopolymer taara ti a ṣepọ nipasẹ bakteria makirobia ni awọn microorganisms. Awọn PHA ni awọn ohun-ini iye ti o ga julọ gẹgẹbi ibaramu biocompatibility, biodegradability, ati awọn ohun-ini piezoelectric. Wọn ni lilo to dara ati awọn ohun-ini sisẹ, ati awọn ohun-ini ipilẹ wọn jẹ iru si polypropylene. Wọn le ṣe ni ilọsiwaju ati ṣe apẹrẹ nipa lilo awọn ohun elo iṣelọpọ ṣiṣu ibile gẹgẹbi abẹrẹ abẹrẹ, extrusion, fifun fiimu, iyaworan waya, ati mimu, ati pe o le rọpo opo julọ ti awọn pilasitik ti o da lori epo. Oṣuwọn biodegradation ti awọn PHA le jẹ iṣakoso nipasẹ akojọpọ ti copolymers ni ibamu si awọn iwulo ohun elo oriṣiriṣi.

    Sipesifikesonu

    Nkan Ẹyọ
    iwuwo 1,28 g / cm3
    MFR 170℃,2160g 2.5 g/10 iseju
    Yo Range 140–160 ℃
    Vicat A/120 55℃
    Agbara fifẹ 35 MPa
    Fifọ Itẹsiwaju 150%
    Modulu Flexural 2500 MPa
    Gbigbe omi <0.3%

    Ohun elo

    Ẹya ti o tobi julọ ti PHA ni pe o le jẹ ibajẹ nipasẹ awọn microorganisms ni fere gbogbo awọn agbegbe, gẹgẹbi compost, ile, omi okun, ati bẹbẹ lọ. Awọn ọja lẹhin ibajẹ jẹ okeene omi ati erogba orisun, ati pe kii yoo ba agbegbe jẹ. Awari yii ti gbe ohun PHA soke ni aaye ti awọn ọja ṣiṣu isọnu labẹ abẹlẹ ti idinamọ ṣiṣu, ati pe o tun pese ironu idagbasoke alawọ ewe ati alagbero fun awọn ọja rirọpo ṣiṣu akọkọ.

    PHA jẹ ohun elo biodegradable ti o nlo baomasi isọdọtun bi ohun elo aise ati pe o jẹ iṣelọpọ patapata nipasẹ awọn microorganisms; PHA ni iṣẹ ṣiṣe ti o dara julọ ni awọn ofin ti aisi-majele ti ibi ati pe kii ṣe majele tabi paapaa ṣiṣu ibajẹ ti o le jẹ.

    Atunlo ati itọju PHA tun ni awọn anfani alailẹgbẹ – awọn pilasitik egbin ti ibilẹ ni gbogbo wa ni sisọnu nipasẹ idalẹnu tabi isunmọ, ti o fa awọn ọran idoti bii ilẹ ati afẹfẹ. PHA, ni ida keji, le ṣe ilọsiwaju nipasẹ awọn ọna itọju ati lo bi ifunni lati ṣe agbekalẹ awọn anfani eto-aje lẹẹkansi, iyọrisi iyipo meji ti ohun elo ati eto-ọrọ aje.

    pha-lo

    Package

    25kg / apo tabi gẹgẹ bi onibara aini

    PHA-packy

    Polyhydroxyalkanoate PHA

    Iye owo PHA

    Polyhydroxyalkanoate PHA

    Awọn ọrọ-ọrọ

    pha polima fun tita; pha polima owo; pha polima olupese; pha polyhydroxyalkanoates; polyhydroxyalkanoate pha; pha polyhydroxyalkanoate; polyhydroxyalkanoates pha; polyhydroxyalkanoate; idiyele polyhydroxyalkanoates; awọn olupese polyhydroxyalkanoate; PHA Biopolymer; ra polyhydroxyalkanoates; awọn pellets polyhydroxyalkanoate; idiyele polyhydroxyalkanoate; 147398-31-0


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