Tus nqi zais zais ntawm pheej yig DTY: 5 tus neeg muag khoom Liab Chij Technical cov neeg yuav khoom nco

Tsom cov ntsiab lus: Dty Yarn tsis xws luag, xov paj sourcing yuam kev, cuav ntswj texturing teeb meem

Tom qab tshuaj xyuas 47 DTY lub chaw ua haujlwm, peb tau txheeb xyuas cov ntsiab lus tseem ceeb no:

Liab chij 1: Inconsistent Sin tiav
Oil content variations >{{0 {0}}. 15% ua rau 18% tawg tas rau ntawm Barmag Ftf12 Machine.

Tus chij liab 2: Kev nyuaj siab
"85n" ntsuas kev ceeb toom hauv qab 78n thaum cov kev sim HVI qhia tau cov rov siv polymer polymer.

Tus chij liab 3: covert thavteed
Qee cov mills khiav 3.5% overfeed los txhawb cov zis, ua kom dawb yarn csp los ntawm 2800 rau 2300.

Tus chij liab 4: Rov ua dua cov ntsiab lus cuav
FT-NIR kev tsom xam qhia 22% ntawm "GRS-lees paub" DTY muaj<30% recycled PET.

Tus chij liab 5: Daws Twist Taps
Sab qab teb polyurethane discs hnav 40% sai dua, tsim tsis tau tpm (sim nrog uster tester 6).