Tag Nrho Biodegradability
Cov pa PE Shrink zaj duab xis tuaj yeem ua rau ib puag ncig ntau pua xyoo, pab txhawb rau cov pa phem. Hauv kev sib piv, Sunward biodegradable PE ntsws zaj duab xis yog tsim los muaj kev cuam tshuam tsawg rau ib puag ncig. Nws yuav biodegranade tsis pub dhau 32 lub hlis mus rau dej, carbon dioxide thiab biomass tsis muaj microplastic thiab kua tshuaj sab laug qab. Cov kev tshawb fawb muaj pov thawj cov microplastic yuav ua paug av thiab thaum kawg nkag peb cov khoom noj ua kom ua phem rau peb kev noj qab haus huv.
Lwm cov biodegradation piv txwv li, compstillable xav tau tswj cov khib nyiab yas. Cov khib nyiab yas yuav tsum tau sau thiab txhab tsis txaus ntseeg piv txwv li, kev lag luam lossis tsev nplooj lwg tsev. Sunward biodegradation lub hom phiaj ntawm cov khib nyiab yas uas tsis muaj. Zaj duab xis yuav buodegrade nyob rau hauv qhib-cua Terrestrial ib puag ncig tsis muaj kev cuam tshuam tib neeg.
Hwm cov khoom siv:
S Nws yog qhov tshwj xeeb tshaj yog cov kev lag luam thiab haus dej haus li tes tsho lossis daim ntawv lo.
D UASTWAS -SOwWARGRUARAB PE Ntsws Zaj Duab Xis Muab cov khoom siv tiv thaiv plua plav, uas pab tiv thaiv cov khoom siv tiv thaiv plua plav, uas pab tiv thaiv lossis paug lossis paug thaum thauj mus los thiab sib tsoo.
Ntau yam ntawm thickness- muaj cov tuab muaj 40, 50, 80, 90, uas tuaj yeem ua tau ntau yam ntim kom ntau.
Lub ntsuas cua nyias nyias muaj ib feem ntau siv rau kev sib dhos thiab cov khoom me me, nrog rau cov khoom sib txuas ua ke. Nws yog kev daws teeb meem ntim tau zoo.
Tus qauv ntsuas pom, piv txwv li, 50, 80, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90 Nws muab lub zog zoo thiab kev tiv thaiv.
P Roperties:
PE Shrink zaj duab xis-biodegradable
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Ntsuas Yam |
Ib yam |
ASTM TEST |
Cov tseem ceeb |
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Qhov tuab |
40μm |
60μm |
80μm |
90μm |
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Shrinkage khoom |
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Dawb Shrinkage @ 120 ℃ |
Tus md |
% |
D2732 |
50-60 |
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Td |
20-30 |
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Lub tensile |
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Lub zog tensile (MD) |
N / mm2 |
D882 |
25 |
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Tensile lub zog (td) |
20 |
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Elongation (MD) |
% |
200 |
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Elongation (td) |
300 |
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Kua muag lub zog |
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Tus md |
g |
D1922 |
50-100 |
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Td |
50-100 |
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Cof (zaj duab xis rau zaj duab xis) |
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Zoo |
μs |
D1894 |
0.25 |
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Nco tseg: Cov kev ntseeg no yog cov ntaub ntawv raug rau Sunward PeF Shink zaj duab xis thiab tsis yog npaj rau kev siv los ntawm kev txwv kev qhia.
