Nta
① Cov ntsiab lus siab, txuag nqi
② Cov fibers muaj cov khoom zoo sib xws thiab softness ua ntej spinning, thiab yooj yim rau cov cua ntsawj ntshab tom qab spinning.
③Siv: 0 5-1.5 kg/ton ntawm fiber ntau rau pem hauv ntej spinning, 3-4 kg/ton ntawm fiber rau tom qab spinning
④ Tsawg foaming, tsawg foaming, tsis muaj ntxhiab tsw, tsis muaj caking los yog putrefactive tshuaj
Lub cev thiab tshuaj ntsuas ntsuas
| Qhov tshwm sim | Lub teeb daj mus rau yellowish xim av kua |
| Cov ntsiab lus ruaj khov | 40%±2 / 45%±2 |
| Tus nqi PH | 7-9 |
| Hom Ionic | tsis-ionic/cationic |
| Dej solubility | yooj yim soluble hauv dej |
txheej txheem thov
Kev Siv: Kho cov roj concentration raws li cov khoom siv ntau lawm, txheej txheem txheej txheem thiab lub hom phiaj OPU.
Silicone-free fiber: Lub hom phiaj OPU yog 0.15-0.25% ntawm 4de thiab hauv qab, thiab 0.25-0.4% saum 4de. Ua ntej spinning ntawm silicone fiber: siv concentration 0.3-1%; Nws raug pom zoo kom tsis txhob ntxiv dej ncaj qha lossis ntxiv me me ntawm cov roj silicone tom qab spinning.
Cov kev ceev faj
1) Kev xav tau dej zoo: conductivity qis dua 10us/cm, hardness qis dua 3mg/L (raws li CaCO3), pH ntawm 6.0-8.0.
2) Cov roj no yog siv rau peb-dimensional fiber ntau lawm. Ua ntej siv cov roj no rau lwm lub hom phiaj, thov kuaj qhov tsim nyog ua ntej siv.
3) Txhua yam tshuaj muaj txiaj ntsig zoo rau ib puag ncig thiab tib neeg lub cev. Thov xa mus rau International Chemical Safety Instructions kom paub meej.
4) Cov roj no yuav turbid lossis khov hauv qab 0 degree . Ua ntej siv, sov nws mus rau 20-30 degree kom yaj tag ua ntej siv. Nws yuav tsis cuam tshuam qhov zoo.
5) Cov khoom no muaj lub neej txee ntawm 6 lub hlis. Tsis txhob tshav ntuj ncaj qha thiab thauj nws kom nyab xeeb.
Yog tias muaj teeb meem zoo tshwm sim, peb yuav muab tag nrho cov nyiaj rov qab thiab dais tag nrho cov nqi thauj khoom. Xa lus nug tam sim no kom tau txais tsawg kawg 10% tawm, thov hu rau peb ntawm WhatsApp lossis Email peb los tham.
Cim npe nrov: hc-4518 zoo polyester staple fiber unified oil agent, Tuam Tshoj hc-4518 zoo polyester staple fiber unified oil agent manufacturers, hoobkas
