Nco tseg tshwj xeeb:
| Tsis muaj. | Yam khoom | Parameter |
| 01 |
Qhov tshwm sim |
Dawb hmoov |
| 02 |
Cov ntsiab lus zinc |
10.8%±0.5 |
| 03 |
Dawb fatty acid |
Tsawg dua los yog sib npaug rau 0.5% |
| 04 |
Moisture |
Tsawg dua lossis sib npaug li 1% |
| 05 |
Melt point |
120 degree ± 5 |
| 06 |
Iodine tus nqi |
Tsawg dua los yog sib npaug rau 0.5% |
| 07 |
Fineness (Los ntawm 0.045 mm sieve) |
99% |
Cov lus qhia dav dav:
Ntim
25kg / hnab
Cia
Tsis tu ncua cia
Kev ua haujlwm
Siv tau rau 2 xyoos
Nco tseg
Cov khoom no yog non-toxic thiab tsw. Khaws rau hauv qhov chaw txias, qhuav, tsis txhob los nag, noo noo, tshav ntuj, hluav taws. Nws yog nruj me ntsis txwv tsis pub tiv tauj lossis sib xyaw nrog cov khoom siv acid thiab alkali.
Daim ntawv thov:
Zinc stearate rau PVC khoom Nyob rau hauv kev ua ntawm PVC cob, lub luag hauj lwm yog tsuas yog lubrication, tso tawm, muaj zog thermal stability thiab thiaj li nyob. Zinc stearate rau PVC cov khoom tuaj yeem txo cov kev sib txhuam hauv cov yas molecules thaum lub sij hawm ua cov yas PVC, yog li txhim kho cov kev ua tau zoo thiab zoo ntawm cov yas. Zinc stearate rau cov khoom siv PVC tuaj yeem txo qhov kev sib txhuam ntawm cov yas thiab cov khoom siv ua haujlwm zoo, yog li txuas ntxiv lub neej kev pab cuam ntawm cov cuab yeej thiab txo qis qhov tsis tsim nyog. Zinc stearate rau PVC cov khoom tuaj yeem tiv thaiv PVC yas los ntawm kev ua raws li cov pwm thaum lub sij hawm molding txheej txheem, uas tuaj yeem ua rau cov txheej txheem demudding smoother thiab txhim kho kev ua haujlwm zoo.
Haum rau PVC extruded khoom.
Feem ntau siv hauv PVC ntawv, yeeb nkab, zaj duab xis, profile thiab lwm yam.
Cim npe nrov: Zinc stearate rau pvc khoom, Tuam Tshoj zinc stearate rau pvc khoom lwm tus neeg, hoobkas
