Transparent ACR
Transparent ACR
| Zinthu zoyesa | Kampani | Mayeso muyezo | PA-20 |
| maonekedwe | —- | —- | White ufa |
| Kachulukidwe pamwamba | g/cm3 | GB/T 1636-2008 | 0.45±0.10 |
| Zotsalira za sieve (30 mesh) | % | Mtengo wa GB/T2916 | ≤2.0 |
| Zosasinthasintha | % | Chithunzi cha ASTM D5668 | ≤1.3 |
| Intrinsic viscosity | —- | GB/T 1632-2008 | 3.00±0.20 |
ACR ndi PVC ali ndi polarity yofanana, kuyanjana kwakukulu komanso kuyanjana kwabwino, ndipo mawonekedwe ake amagwirira ntchito ndi:
1. Pa kutentha processing, akhoza kulimbikitsa synchronous ndi yunifolomu plasticization wa PVC zipangizo, kusintha bata matenthedwe, mogwira kuteteza m'deralo coking zipangizo, kuchepetsa processing akamaumba kutentha, kufupikitsa plasticization nthawi, ndi kusintha dzuwa kupanga.
ndi
2. Sinthani fluidity ya PVC zipangizo, kulimbikitsa processing yosalala, kuonjezera zokolola za mankhwala, ndi kuchepetsa kuvala makina a processing makina.
ndi
3.Kuchepetsa kwambiri kuyika kwa zowonjezera zosiyanasiyana pamtunda wa makina, ndikuwongolera kwambiri maonekedwe a zinthu zomalizidwa kapena zinthu zomwe zatha monga kusalala.
Izi makamaka ntchito PVC mandala mankhwala monga PVC filimu ndi pepala PVC. Itha kugwiritsidwanso ntchito pazinthu zopangira thovu za PVC.
25Kg / thumba. Chogulitsacho chiyenera kukhala choyera panthawi yoyendetsa, kukweza ndi kutsitsa kuti zisawonongeke ndi dzuwa, mvula, kutentha kwakukulu ndi chinyezi, komanso kupewa kuwonongeka kwa phukusi. Iyenera kusungidwa m'malo ozizira, owuma opanda kuwala kwa dzuwa komanso kutentha kochepera 40oC kwa zaka ziwiri. Pambuyo pa zaka ziwiri, imatha kugwiritsidwabe ntchito pambuyo pochita kuyendera.
