Solvent Liab 149
Xim Index: Solvent Liab 149
CAS No. 21295-57-8, 71902-18-6
EC TSIS TAU. 244-320-0
Tus Qauv Tshuaj C23H22N2O2
Kev Zog:
fluorescent pob tshab liab solvent zas xim nrog xiav qhov ntxoov ntxoo. Nws yog ntawm cov cua kub zoo thiab lub teeb tsis kam, zoo migration tsis kam thiab siab tinting lub zog nrog dav daim ntawv thov.
Xim Ntxoo:
Daim ntawv thov: (“☆” Zoo tshaj, “○”Muaj feem xyuam,“△”Tsis tau pom zoo)
|
PS |
HIPS |
ABS |
PC |
RPVC |
PMMA |
SAN |
AS |
PA6 |
TSIAJ |
|
☆ |
☆ |
☆ |
○ |
☆ |
☆ |
☆ |
☆ |
△ |
○ |
Kuj tseem siv nyob rau hauv cov xim ntawm terylene fibre's protoplasm.
Lub cev Khoom
|
Qhov ceev (g / cm3) |
Melting taw tes (℃) |
Lub Teeb kev ceev (hauv PS) |
Pom zoo Tsuas tshuaj |
|
|
Pob tshab |
Kwv Txhiaj Ntsuag |
|||
|
1.25 |
- |
6-7 |
0.05 |
0.3 |
Lub teeb nrawm: Muaj txog qib 1 txog qib 8, thiab qib 8 yog zoo dua, qib 1 tsis zoo.
Cov tshav kub ua hauj hauv PS tuaj yeem ncav cuag 300℃
|
Cob |
PS |
ABS |
PC |
NPAJ |
|
Thaum tshav kub kub ua hauj () |
300 |
280 |
300 |
300 |
Qib ntawm kev ua xim: 0.05% dyes + 0.1% titanium dioxide R
Solvent Liab 149 solubility hauv organic solvent ntawm 20℃(g / l)
|
Acetone |
Butyl Acetate |
Methylbenzene |
Dichloromethane |
Kev haus dej cawv zoo |
|
- |
- |
- |
- |
- |
Nco tseg: Tus saum toj no cov ntaub ntawv yog muab li cov txheej txheem rau koj suav siv xwb. Qhov tseeb tshwm sim yuav tsum pib ntawm cov txiaj ntsig kev xeem hauv chaw kuaj.
