Pvc twist zaj duab xis
No twist zaj duab xis los nyob rau hauv peb hom sib txawv: pob tshab, metallized, thiab liab metallized. Cov pob tshab variant muaj kev pom tseeb ntawm cov khoom ntim, ua rau nws zoo tagnrho rau cov khoom uas cov neeg siv khoom xav pom dab tsi lawv yuav. Daim duab metallized, ntawm qhov tod tes, muaj lub ntsej muag ci ntsa iab uas tsis yog ntxiv cov teeb meem zoo nkauj tab sis kuj pab khaws cia tshiab thiab zoo ntawm cov khoom ntim khoom. Lub liab liab tau muab cov duab kev ua kom zoo nkauj dua ntawm daim duab liab qab nrog cov xim liab, ua rau nws tsim nyog tshwj xeeb rau cov khoom lag luam uas xav tau cov ntim xim zoo nkauj.
Cov Ntawv Qhia Cov Ntawv
|
Tsis muaj |
Ntiag tug |
Ib yam |
Cov nqi raug |
Txoj kev xeem |
|
|
1 |
Ceev |
g / cm³ |
1.36-1.38 |
GB-T 1033 |
|
|
2 |
Ntsuas |
Micron |
27 |
GB / T 6672 |
|
|
3 |
Qho hnyav |
g/m² |
36.7-37.2 |
GB_T 31729 |
|
|
4 |
Pub |
m² / kg |
26.8-27.2 |
|
|
|
5 |
Kev cuam tshuam tsis muaj peev xwm loj-dawb poob Dart txoj kev |
g |
221 |
- |
|
|
6 |
Elongation thaum so |
Tus md |
% |
174 |
|
|
Td |
218 |
- |
|||
|
7 |
Kua muag tiv taus |
Tus md |
N / hli |
109 |
|
|
Td |
81.2 |
|
|||
|
8 |
Lub zog tensile |
Tus md |
MPa |
60.6 |
ASTM D882 |
|
Td |
61.2 |
||||
|
9 |
Hloov siabivity |
% |
91 |
- |
|
|
10 |
Pos huab |
% |
1.9 |
- |
|
|
11 |
Dej Vapor Kis Qhov Ntau |
g/m²·24h |
21 |
- |
|
|
12 |
Evaporation seem |
4% acetic acid |
mg / l |
6.8 |
ASTM D1003 |
|
20% ethanol |
mg / l |
6.8 |
|
||
|
tus neeg siab tawv |
mg / l |
34.2 |
|
||
|
13 |
Cov hlau hnyav (raws li pb) |
|
Tsawg dua los yog sib npaug rau 1 |
|
|
|
14 |
Kev Kuaj Xyuas Decolorization |
Txias Khoom Siv Roj |
|
Tsis zoo |
|
|
ethanol |
|
Tsis zoo |
|
||
|
thawb ntub |
|
Tsis zoo |
|
||
|
15 |
Poov tshuaj permanganate noj |
mg / l |
0.61 |
- |
|
|
Yam ntim |
Ib-txoj kev pom zoo, ncab zaj duab xis tiv thaiv, qaws pw lossis nyob |
||||
|
Txhua cov ntsiab lus nyob rau hauv daim ntawv no yog ua raws li peb cov kev paub txog kev kawm tam sim no. Lawv tsis tuaj yeem lav cov yam ntxwv ntawm cov khoom lag luam tsis yog lawv cov haum rau ib daim ntawv thov tshwj xeeb |
|||||
Daim ntawv thov
Pvc Twist zaj duab xis siv rau txhua yam khoom qab zib ntim.
Cim npe nrov: Pvc ntswj zaj duab xis, Tuam Tshoj pvc twist zaj duab xis cov neeg muag khoom
