ʻO ka moʻo TPU-L i hoʻonui ʻia no ke kumu kāmaʻa haʻahaʻa haʻahaʻa
e pili ana iā TPU
He ʻano mea hoʻohua ka ETPU no nā kāmaʻa. Ma muli o ke ʻano hoʻohua kino, hana ʻo Noveon i nā mea maka TPU i hoʻopiha piha ʻia i loko o ka wai supercritical. Hoʻohaʻahaʻa i ke kūlana kaulike o ka ʻōnaehana homogeneous polymer/gas i loko o ka mea ma o ka hoʻololi ʻana i nā kūlana o ke kaiapuni. A laila hana ʻia ka hoʻokumu ʻana a me ka ulu ʻana o nā nuclei cell i loko o ka mea. No laila, loaʻa iā mākou ka mea hoʻohua TPU i hoʻonui ʻia. Hiki iā lākou ke hoʻonui i 5-8 mau manawa i hoʻohālikelike ʻia me ka nui mua ma muli o ka nui o ke kinoea i kāʻei ʻia i loko o nā microcells. Loaʻa i nā ʻāpana kahi helu nui o nā microcells kūloko me nā diameters mai 30µm a 300µm. Hoʻohui ka huʻa ʻāpana elastic cell pani ʻia i nā waiwai o TPU me nā pono o nā huʻa, e hana ana iā ia e like me ka elastic e like me ka rubber akā māmā.
Noi
Nā noi: nā mea kāmaʻa, nā ala hele, nā mea pāʻani a nā keiki, nā kaila paikikala a me nā mahina ʻē aʻe.
Nā palena
| Nā Waiwai | Kūlana Maʻamau | ʻĀpana | L4151 | L6151 | L9151 | L4152 | L6152 | L9152 |
| Ka nui | -- | mm | 3-5 | 6-8 | 9-10 | 3-5 | 6-8 | 9-10 |
| Ka nui o ka paʻa | ASTM D792 | g/cm³ | 0.18 | 0.16 | 0.16 | 0.16 | 0.16 | 0.16 |
| Ke hoʻihoʻi hou nei | ISO8307 | % | 58 | 58 | 60 | 58 | 58 | 60 |
| Hoʻonohonoho hoʻopili (50% 6h, 45 ℃) | -- | % | 10 | 10 | 10 | 10 | 10 | 10 |
| Ikaika Hoʻopaʻa | ASTM D412 | Mpa | 1.3 | 1.4 | 1.3 | 1.3 | 1.3 | 1.3 |
| Elongation i ka wā hoʻomaha | ASTM D412 | % | 170 | 170 | 170 | 170 | 170 | 170 |
| Ikaika haehae | ASTM D624 | KN/m | 15 | 15 | 15 | 15 | 15 | 15 |
| Ke kū'ē melemele (24h) | ASTM D 1148 | Papa | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 |
Pūʻolo
25KG/ʻeke, 1000KG/pallet a i ʻole 1500KG/pallet, pallet plastik i hana ʻia
Ka lawelawe ʻana a me ka mālama ʻana
1. E pale i ka hanu ʻana i nā uahi a me nā mahu hana wela
2. Hiki i nā lako hana mīkini ke hana i ka lepo. E pale i ka hanu ʻana i ka lepo.
3. E hoʻohana i nā ʻano hana hoʻomoe kūpono i ka wā e lawelawe ai i kēia huahana e pale aku i nā hoʻopiʻi electrostatic
4. Hiki i nā ʻōpala ma ka papahele ke pahee a hiki ke hāʻule
Nā ʻōlelo aʻoaʻo no ka mālama ʻana: No ka mālama ʻana i ka maikaʻi o ka huahana, e mālama i ka huahana ma kahi maloʻo a anuanu. E mālama i loko o kahi pahu i hoʻopaʻa pono ʻia.
Nā nīnau i nīnau pinepine ʻia
1. ʻo wai mākou?
Aia mākou ma Yantai, Kina, e hoʻomaka ana mai ka makahiki 2020, e kūʻai aku iā TPU i, ʻAmelika Hema (25.00%), ʻEulopa (5.00%), ʻĀsia (40.00%), ʻApelika (25.00%), Hikina Waena (5.00%).
2. Pehea lā e hiki ai iā mākou ke hōʻoia i ka maikaʻi?
He laʻana hana mua mau ma mua o ka hana nui ʻana;
E nānā mau ma mua o ka hoʻouna ʻana;
3.he aha kāu e kūʻai mai ai mai iā mākou?
ʻO nā papa āpau TPU, TPE, TPR, TPO, PBT
4. no ke aha ʻoe e kūʻai mai ai mai iā mākou ʻaʻole mai nā mea hoʻolako ʻē aʻe?
KUMUKŪʻAI MAIKAʻI LOA, KŪLANA MAIKAʻI LOA, LAWELAWE MAIKAʻI LOA
5. he aha nā lawelawe e hiki iā mākou ke hāʻawi?
Nā ʻŌlelo Hoʻouna i ʻae ʻia: FOB CIF DDP DDU FCA CNF a i ʻole e like me ke noi a ka mea kūʻai aku.
ʻAno uku i ʻae ʻia: TT LC
ʻŌlelo i ʻōlelo ʻia: Kina Pelekania Lūkini Tureke
Nā Palapala Hōʻoia
