Filimi ea TPU e seng mosehla e nang le PET e le 'ngoe e khethehileng bakeng sa thepa ea PPF Lubrizol
Mabapi le TPU
Motheo oa thepa
Sebopeho: Sebopeho se seholo sa filimi e se nang letho ya TPU ke thermoplastic polyurethane elastomer, e bopilweng ke polymerization ya karabelo ya diisocyanate molecules tse kang diphenylmethane diisocyanate kapa toluene diisocyanate le macromolecular polyols le dimolek'hule tse tlase.
Matlotlo: Pakeng tsa rabara le polasetiki, ka kgatello e phahameng, kgatello e phahameng, matla le tse ding
Molemo oa kopo
Sireletsa pente ea koloi: pente ea koloi e arotsoe tikolohong e kantle, ho qoba ho oxidation ea moea, mafome a pula ea asiti, jj., khoebong ea likoloi tse sebelisitsoeng, e ka sireletsa pente ea pele ea koloi ka katleho le ho ntlafatsa boleng ba koloi.
Kaho e bonolo: Ka ho tenyetseha le ho otlolla hantle, e ka lekana hantle le bokaholimo bo rarahaneng bo kobehileng ba koloi, ebang ke karolo ea 'mele kapa karolo e nang le arc e kholo, e ka finyella ho lekana ka thata, kaho e bonolo, ts'ebetso e matla, le ho fokotsa mathata a kang lipululana le menahano ts'ebetsong ea kaho.
Bophelo bo botle ba tikoloho: Tšebeliso ea thepa e sireletsang tikoloho, e seng chefo le e se nang tatso, e sireletsang tikoloho, tlhahisong le tšebelisong ea ts'ebetso e ke ke ea baka kotsi 'meleng oa motho le tikolohong.
Kopo
Likamore tsa kahare le tsa kantle tsa likoloi, filimi e sireletsang bakeng sa matlo a lisebelisoa tsa elektroniki, liaparo tsa catheter tsa bongaka, liaparo, lieta, sephutheloana
Liparamitha
Boleng bo kaholimo bo bontšoa e le boleng bo tloaelehileng 'me ha boa lokela ho sebelisoa e le litlhaloso.
| Ntho | Yuniti | Tekanyetso ea teko | Tse khethehileng. | Sephetho sa Tlhahlobo |
| Botenya | um | GB/T 6672 | 150±5um | 150 |
| Phapang ea bophara | mm | GB/ 6673 | 1555-1560mm | 1558 |
| Matla a tšepe | Mpa | ASTM D882 | ≥45 | 63.1 |
| Ho Lelefatsa Nako ea Phomolo | % | ASTM D882 | ≥400 | 552.6 |
| Bothata | Lebōpo la A | ASTM D2240 | 90±3 | 93 |
| TPU le PET Matla a ho tlosa peeling | gf/2.5CM | GB/T 8808 (180).) | <800gf/2.5cm | 285 |
| Ntlha ea ho qhibiliha | ℃ | Kofler | 100±5 | 102 |
| Phetiso ea leseli | % | ASTM D1003 | ≥90 | 92.8 |
| Boleng ba moholi | % | ASTM D1003 | ≤2 | 1.2 |
| Ho nka linepe | Boemo | ASTM G154 | △E≤2.0 | Ha ho mosehla |
Sephutheloana
1.56mx0.15mmx900m/moqolo, 1.56x0.13mmx900/moqolo, e sebetsoapolasetikiphalete
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.
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