Dib u kululaynta degdega ah ee CSD PET Resin
Hordhac Product
Dib-u-kululaynta degdega ah ee CSD PET Resin, kaas oo ku habboon in lagu dabaqo habka afuufista labada tallaabo si loogu sameeyo dhalooyin wax lagu shubo cabitaannada kaarboonaysan oo ay si weyn u isticmaaleen wax-soo-saarka Koonfurta iyo Waqooyiga Ameerika, Yurub iyo Coca-cola Shiinaha.
Inta lagu jiro habka wax soo saarka, nooca chips ayaa leh sifooyinka ugu muhiimsan ee nuugista degdega ah ee kuleylka, hoos u dhigista isticmaalka tamarta, kordhinta xawaaraha iyo wax soo saarka, iyo hagaajinta waxtarka.Sababtoo ah habka gaarka ah ee habka loo kariyo iyo tignoolajiyada wax soo saarka sare, badeecadan cusub waxay leedahay sifooyin aad u wanaagsan waxayna ka tagtaa heerarka waxqabadka ugu muhiimsan sida jajabyada dhalada dhalada ee aasaasiga ah oo aan isbeddelin.Midabka nooca chips-ka ah waa wax yar oo caajis ah, laakiin alaabooyinka dhamaadka ayaa aad ugu fiican daahfurnaanta.
Tilmaanta Farsamada
| Ttem | Unug | Tusmada | Habka tijaabada | |
| Viscosity gudaha (ganacsiga shisheeye) | dL/g | 0.850± 0.02 | ASTM D4603 | |
| Waxa ku jira acetaldehyde | ppm | ≤1 | chromatography gaaska | |
|
Qiimaha midabka | L | 一 | ≥72 | HunterLab |
| b |
| ≤0 | HunterLab | |
| Kooxda dhamaadka Carboxyl | mmol/kg | ≤30 | Titration Photometric | |
| barta dhalaalaysa | ℃ | 243±2 | DSC | |
| Biyaha ku jira | wt% | ≤0.2 | Habka miisaanka | |
| Boodhka budada | ppm | ≤100 | Habka miisaanka | |
| Wt.oo ah 100 chips | g | 1.55±0.10 | Habka miisaanka | |
Shuruudaha Habraaca Caadiga ah
Qalajintu waa lagama maarmaan ka hor habaynta dhalaalidda si looga hortago xabagta biyaha.Xaaladaha qalajinta caadiga ah waa heerkulka hawada 165-185 ℃, 4-6 saacadood wakhtiga joogitaanka, heerkulka barta- sayaxa ka hooseeya -40 ℃ .
Heerkulka foosto ee caadiga ah qiyaastii 280-298 ℃.
