Saudi Arabia 0323 NPE
Saudi HP0323NN yog cov khoom siv tsawg- ntom polyethylene (LDPE) tsim los ntawm Saudi Basic Industries Corporation (SABIC).
Kev ua haujlwm tsis zoo: nyob rau hauv 190 degree, 2.16kg mob, lub melt index yog 0.30g / 10min thiab qhov ceev yog 0.923g / cm3.
Cov khoom nta: Nta tshwj xeeb yaj lub zog thiab npuas ruaj khov, nrog cov yeeb yaj kiab siab toughness thiab durability. Nws muab cov khoom siv kho qhov muag zoo tshaj plaws, siab pom tseeb, thiab gloss zoo heev, thaum ua ntxiv -dawb. Tsis tas li ntawd, nws nthuav tawm cov txheej txheem ua tau zoo ntawm cov khoom siv tshuab molding.
Daim Ntawv Thov Scope: Feem ntau yog siv rau hauv kev tsim cov khoom hnyav- cov yeeb yaj kiab xws li lub tes tsho ntsws, pallet stretch films, thiab cov khoom siv hauv ob sab phlu, uas xav tau cov ntaub ntawv muaj zog thiab puncture resistance. Nws kuj ua haujlwm ua yeeb yaj kiab tiv thaiv hauv kev tsim kho, kev ua liaj ua teb, thiab lwm yam kev lag luam. Tsis tas li ntawd, nws ua haujlwm ua ib feem hauv cov yeeb yaj kiab laminated, muab cov txheej txheem muaj zog thiab meej hauv ntau - txheej txheej. Tsis tas li ntawd, vim nws cov additives - dawb xwm, nws yog feem ntau sib xyaw nrog cov hauv paus resins thiab lwm yam polyethylene los txhim kho lawv lub zog yaj thiab tag nrho cov toughness.
Cov Lus Qhia Ua Haujlwm: Cov khoom no tsis muaj cov tshuaj tiv thaiv-slip lossis los tiv thaiv- clogging additives. Thaum lub sij hawm ua, ua tib zoo tswj qhov kub thiab txias kom tsis txhob deformation los ntawm thermal instability.
|
Lub cev muaj zog |
Kev kuaj mob |
Tus nqi tsim nyog |
Chav tsev |
Kev sim |
|
Melt index |
(190℃/ 2.16 kg) |
0.30 |
g/10 min |
TS EN ISO 1133 |
|
Qhov ntom |
(23 degree) |
0.923 |
g/cm³ |
TS EN ISO 1183 |
|
Mechanical cwj pwm |
Kev kuaj mob |
Tus nqi tsim nyog |
Chav tsev |
Kev sim |
|
Tensile yield zog |
0.0500 hli |
10 |
MPa |
ISO 527-2 |
|
Modulus hauv nro |
0.0500 hli |
260 |
MPa |
ISO 527-2 |
|
Tso rauj cuam tshuam |
50 μm, tshuab molding nyias zaj duab xis |
250 |
g |
ASTM D 1709 Cov Lus Qhia Tshwj Xeeb |
|
Lub zog tensile tawg |
Vertical: 50μ m, ua movie |
27 |
MPa |
ISO 527-3 |
|
Lub zog tensile tawg |
Kab rov tav: 50μ m, ua movie |
25 |
MPa |
ISO 527-3 |
|
Elongation thaum so |
Vertical: 50μ m, ua movie |
200 |
% |
ISO 527-3 |
|
Elongation thaum so |
Kab rov tav: 50μ m, ua movie |
500 |
% |
ISO 527-3 |
|
Kev sib txhuam yam |
>80 |
% |
TS EN ISO 8295 |
|
|
Cov khoom kub |
Kev kuaj mob |
Tus nqi tsim nyog |
Chav tsev |
Kev sim |
|
Melting point |
110 |
degree |
TS EN ISO 3146 |
|
|
Vickers softening point |
96 |
degree |
ISO 306/A50 |
|
|
Optical kev ua tau zoo |
Kev kuaj mob |
Tus nqi tsim nyog |
Chav tsev |
Kev sim |
|
Fog theem |
50,0m ,ua yas zaj duab xis |
<14 |
% |
ASTM D 1003 Cov Lus Qhia |
|
Glossiness |
20 degree, 50.0μm, cua tshuab |
>15 |
tsis muaj |
ASTM D 2457 Cov khoom siv |
|
Glossiness |
60 degree, 50.0μm, cua tshuab |
>50 |
tsis muaj |
ASTM D 2457 Cov khoom siv |
Cim npe nrov: LDPE Nrog Kev Ua Haujlwm Zoo Tshaj Plaws, LDPE
