Marka la barbar dhigo kuwa kale ee fudud ee jeexjeexa PET, TSA ma baabi'inayso sifooyinka wanaagsan ee farsamada ee PA lafteeda, uma baahna in lagu dhejiyo PE fudud oo jeexjeexaya sida PET-fudud.Dhismayaasha intooda badani waxay u baahan yihiin hal lakab oo TSA ah - toosan si fudud u jeexjeexa PA si ay u kaxeeyaan agabka kale si ay u ogaadaan waxqabadka tooska ah ee jeexjeexa fudud ee dhammaan filimka la dahaadhay (bac).
Astaamaha | Faa'iidooyinka |
✦ Sifada jeexjeexa toosan ee ku dhisan; ✦ La jaanqaadi kara wada-hawlgalayaasha kala duwan | ✦ Baabi'in baahida loo qabo isticmaalka hababka dheeraadka ah iyo agabka gaarka ah; ✦ Ku habboon habaynta baakadaha iyo codsiyada kala duwan |
✦ Xoog farsamo oo aad u wanaagsan iyo iska caabin daloolin/saameyn | ✦ Hayso xoogga iyo adkaanta BOPA, yarayso khatarta jabka |
✦ Degenaansho cabbir heersare ah | ✦ Ku habboon daabacaado kala duwan iyo hababka beddelka |
Dhumucda / μm | Ballaca/mm | Daawaynta | Dib u celin | Daabacaadda |
15 | 300-2100 | korona hal/labada dhinac | ≤ 135℃ | ≤12 midab |
Ogeysiis: Soo celinta iyo daabacaadda waxay ku xiran tahay macmiisha 'lamination' iyo xaaladda habaynta daabacaadda.
TSA waa nooc ka mid ah filim naylon ah oo leh hanti toosan oo toosan oo ku taal MD, kaas oo uu sameeyay Changsu.TSA waxay sii wadi kartaa awoodda farsamada ee naylon iyo hantideeda toosan ee jeexjeexan xitaa ka dib marka la dahaadho.Looma baahna in la iibsado qalab kale oo loogu talagalay qodista laysarka, taas oo yaraynaysa kharashka maalgashiga iyo hagaajinta waxtarka wax soo saarka.Intaa waxaa dheer, TSA waxay weli leedahay hanti toosan oo toosan oo jeexjeexan xitaa ka dib karkarinta, celinta ama qaboojinta.Iyada oo ku saleysan habkan, waxay aad ugu habboon tahay baakadaha biyaha, suugo ama budada, sida cadarka, jelly, maaskaro, iwm.
Xoogga diirinta kuma filna
✔ Marka ay jirto meel weyn oo daabacaad saxan buuxa ah, khad iyo wax daaweeya ayaa si habboon loogu daraa khad;
✔ Qadarka daawada daawada waa in la kordhiyaa (5%-8%) xagaaga.
✔ Qoyaanka dareeraha ah waxaa lagu xakameynayaa 2‰ gudahood;
✔ Ku dheji isticmaalka, u fiirso heerkulka goobta iyo xakamaynta qoyaanka;
✔ Alaabooyinka isku dhafan waa in la geliyo qolka daaweynta waqtigeeda, iyo heerkulka qolka daaweynta waa in si joogto ah loola socdo.