Xalka Cas 149
Tusmada Midabka: Casaanka Xalka 149
CAS lambar 21295-57-8, 71902-18-6
EC MAYA. 244-320-0
Foomka Kiimikada C23H22N2O2
Farsamo Guryaha:
dheeh cad oo dareeraha casaanka leh oo leh hooska buluugga ah. Waa iska caabbinta kuleylka wanaagsan iyo iska caabinta iftiinka, iska caabinta hijrada wanaagsan iyo xoogga daasadda sare ee leh adeegsiga ballaaran.
Hooska Midabka:
Codsiga: (“☆” Ka sarreeya, “○Ku habboon, “△”Maya ku talin)
|
PS |
SIYAASADA |
ABS |
PC |
RPVC |
PMMA |
SAN |
AS |
PA6 |
PET |
|
☆ |
☆ |
☆ |
○ |
☆ |
☆ |
☆ |
☆ |
△ |
○ |
Sidoo kale waxaa loo isticmaalay midabaynta protoplasm-ka 'terylene fibre'.
Jir ahaan Guryaha
|
Cufnaanta (g / cm3) |
Barta Dhalashada (℃) |
Iftiin soonka (gudaha PS) |
Lagu taliyay Qiyaasta |
|
|
Hufan |
Aan toos ahayn |
|||
|
1.25 |
- |
6-7 |
0.05 |
0.3 |
Soonka Fudud: Wuxuu ka kooban yahay fasalka 1aad ilaa 8aad, iyo fasalka 8aad ayaa ka sarreeya, fasalka 1aad ayaa xun.
Caabbinta kuleylka ee PS ayaa gaari kara 300℃
|
Cusbi |
PS |
ABS |
PC |
QAYBTII |
|
Cadaadiska kuleylka (℃) |
300 |
280 |
300 |
300 |
Darajada midabka midabka: 0.05% dheeh + 0.1% titanium dioxide R
Xakamaynta Cas 149 milmay ee dareeraha dabiiciga at 20℃(g / l)
|
Acetone |
Butyl Acetate |
Methylbenzene |
Dichloromethane |
Ethylalcohol |
|
- |
- |
- |
- |
- |
Fiiro gaar ah: The kor ku xusan macluumaad yahay la siiyay sida tilmaamaha loogu talagalay adiga tixraac kaliya. Saamaynta saxda ah waa inay ku saleysnaataa natiijooyinka baaritaanka sheybaar.
