Ente ea TPU-Bothata bo phahameng TPU/ Lieta tsa serethe TPU/ TPU e sa apareng liaparo
mabapi le TPU
Thermoplastic polyurethane elastomer (TPU) ke mofuta oa elastomer e ka fetoloang polasetiki ka ho futhumatsa le ho qhibiliha ka solvent. E na le thepa e ntle e akaretsang joalo ka matla a phahameng, ho tiea ho hoholo, ho hanyetsa ho tsofala le ho hanyetsa oli. E na le ts'ebetso e ntle ea ts'ebetso 'me e sebelisoa haholo indastering ea ts'ireletso ea naha, bongaka, Lijo le liindasteri tse ling. Thermoplastic Polyurethane e na le mefuta e 'meli: mofuta oa polyester le mofuta oa polyether, likaroloana tse tšoeu tse sa reroang kapa tse kholo, 'me boima ke 1.10~1.25g/cm3. Bongata bo amanang ba mofuta oa polyether bo bonyenyane ho feta ba mofuta oa polyester. Mocheso oa phetoho ea khalase oa mofuta oa polyether ke 100.6~106.1℃, 'me mocheso oa phetoho ea khalase oa mofuta oa polyester ke 108.9~122.8℃. Mocheso oa ho fokola ha bonolo oa mofuta oa polyether le mofuta oa polyester o tlase ho feta -62℃, 'me khanyetso e tlase ea mocheso oa mofuta oa polyether e betere ho feta oa mofuta oa polyester. Litšobotsi tse ikhethang tsa li-elastomer tsa polyurethane thermoplastic ke ho hanyetsa ho tsofala ho hoholo, ho hanyetsa ozone ho hoholo, ho thatafala ho hoholo, matla a phahameng, ho tenyetseha ho hoholo, ho hanyetsa mocheso o tlase, ho hanyetsa oli ho hoholo, ho hanyetsa lik'hemik'hale le ho hanyetsa tikoloho. Ho tsitsa ha hydrolytic ha mofuta oa ester ho phahame haholo ho feta ha mofuta oa polyester.
Kopo
Dikopo: Mefuta yohle ya dihlahiswa tse thata tse kang serethe, di-tag tsa tsebe tsa diphoofolo, dikarolo tsa mechini, jj.
Liparamente
| Sehlopha
| E khethehileng Matla a khoheli | Bothata | Matla a tšepe | Qetellong Ho lelefatsa |
Modulus | Modulus | Matla a ho Meokho |
|
| g/cm3 | lebopong A/D | MPa | % | MPa | MPa | KN/mm |
| H3198 | 1.24 | 98 | 40 | 500 | 13 | 21 | 160 |
| H4198 | 1.21 | 98 | 42 | 480 | 14 | 25 | 180 |
| H365D | 1.24 | 64D | 42 | 390 | 19 | 28 | 200 |
| H370D | 1.24 | 70D | 45 | 300 | 24 | 30 | 280 |
Boleng bo kaholimo bo bontšoa e le boleng bo tloaelehileng 'me ha boa lokela ho sebelisoa e le litlhaloso.
Sephutheloana
25KG/mokotla, 1000KG/pallet kapa 1500KG/pallet, pallet ea polasetiki e sebetsitsoeng
Ho Sebetsana le ho Boloka
1. Qoba ho hema mosi le mouoane o sebelisoang ho futhumatsa
2. Lisebelisoa tsa ho sebetsana le mechine li ka baka ho thehwa ha lerōle. Qoba ho hema lerōle.
3. Sebelisa mekhoa e nepahetseng ea ho thella ha u sebetsana le sehlahisoa sena ho qoba litefiso tsa motlakase
4. Li-pellet fatše li ka 'na tsa thella 'me tsa baka ho oa
Litlhahiso tsa polokelo: Ho boloka boleng ba sehlahisoa, boloka sehlahisoa sebakeng se pholileng, se omileng. Boloka ka setshelong se koetsoeng hantle.
Lisetifikeiti
