Ka hua nui polyethylene. About ka hiʻona o ka mea

'Aʻole no laila, lōʻihi kahiko ma luna o ka wahi lulu kuai o ka'ōpala nā mea wela e like me ka hiki e ike i ka hou mea - polyethylene hua. He mea kū hoʻokahi hana ano e i ae aku ia ia e lilo loa ai mahaloia'ōpala mea. Ua Ua Loipālākiō like me ka 'Oihana o ke kūkuluʻia hana, a me ka ano o kânaka.

He aha ka mea āna i makemake?

Polyethylene mea ia he pūʻulu Makuakane a me kona oihana, e like me ka cushioning a me ka'ōpala mea. Nō kāu, i kēia mau hana a pau e pono ai ma wahi, i hiki ai i ka halihali ana i ka huina hoonui ua like. Na ka hua nui polyethylene eaaaony hou hoomalu no ka ukana mai ka lepo, ona mau, a me mechanical pōʻino ano. A me iaʻano pinepine hoʻohana lewa-Oe ho film, e hōʻoi 'i ka maluhia, i ka wa a ka mea, ua anei pono.

Hiʻona o ka mea a kona Lolina

No ka mea e like me ka hua nui polyethylene, i hoʻonohonoho 'ia no kaʻike mau polymerization o'etolina. E like me ka hopena o kēia kaʻina hana, i ka pono hana a hapa 'ia' crystallizes. O ke kumu ho i ka āpana o ia ka 'ole lako e hoopaa mai ai i ona mau a hiki i 130 degere, a me ka oi ana ko oukou pale ana hopena, mai ke kaiapuni.

Ano o ka mea physical waiwai

Kāohi crosslinked a chemically crosslinked - i loko o kēiaʻano, me ka hua nui polyethylene ua hōʻike mai iā ia ma luna o ke kuai i kēia lā. I ka wa e hele mai i ka'ōpala, a me ka pahiki kiʻekiʻe ia e ia i polyethylene crosslinked kāohi. I ka laulā o ka mānoanoa o keia? Ueo make i mai ka elima a hiki i ka iwakalua-tenths o millimeters. ʻOiai ua likeʻole ma ka pa apŘ mea uuku. No laila, i kela consumer ke lilo i ka mea nana o ka kaʻoi loa'ōpala i hoʻokōʻana i ka ho'ākāka pono o ke kanaka.

Ma ka salient hiʻona

Aia nō i ka helu o nā 'ano mea i hiʻona o ka mea i polyethylene hua. Price mea e hilinaʻi ma luna o ka mea e like ai. Penei, i ke ano o ka:

• ole he allergen, Ua pakele mai ka? aneie wahi o Hawaii;
• it e kū'ē'ē mai a me ka mea paʻa;
• insensitivity i ka wela loli;
• haahaa abrasiveness;
• maikaʻi kŰia Komo 'o ia waiwai;
• dimensional kumupaʻa;
• uuku thermal conductivity;
• ka wai e kū'ē'ē mai;
• kohoʻia a me ka elasticity.

Oia mea rodents a me nā mea kolo e ole i kekahi ia ia ka poino. Fungus, punahelu, a Nine Inch 'ole mea i pilikia, he. Ua paʻa ke kelepona hele 'ole - kekahi o na ki hiʻona o ka mea i polyethylene hua. Ka mānoanoa o ka mea i kokoke ole ia ma luna o kona maikaʻi hana e lilo i insulator maikai, a me ka hiki ole i ka hele ona mau a me ka mahu, a hiki i ka nui mea. Inā ka hoʻoukaʻiaʻili paha anywhere kokoke ka ioni? I loaʻa oaoieei-, ia mea polyethylene hua, e lawe i ka mea ia ia iho. No ka mea, ua i paku ole ia i ÿole mechanical poino ke huahana iho.