Ifilimu ye-TPU engeyona ephuzi ene-PET eyodwa ekhethekile yezinto ze-PPF Lubrizol
Mayelana ne-TPU
Isisekelo sezinto ezibonakalayo
Ukwakheka: Ukwakheka okuyinhloko kwefilimu engenalutho ye-TPU yi-thermoplastic polyurethane elastomer, eyakhiwa yi-reaction polymerization yama-molecule e-diisocyanate njenge-diphenylmethane diisocyanate noma i-toluene diisocyanate kanye nama-polyol e-macromolecular kanye nama-polyol aphansi e-molecular.
Izakhiwo: Phakathi kwerabha nepulasitiki, enokucindezeleka okuphezulu, ukucindezeleka okuphezulu, okuqinile nokunye
Inzuzo yesicelo
Vikela upende wemoto: upende wemoto uhlukaniswe nendawo engaphandle, ukuze kugwenywe ukushiswa komoya, ukugqwala kwemvula ene-asidi, njll., ekuhwebeni ngezimoto ezisetshenzisiwe, ungavikela ngempumelelo upende wokuqala wemoto futhi uthuthukise inani lemoto.
Ukwakhiwa okulula: Ngokuguquguquka okuhle nokunwebeka, ingangena kahle endaweni egobile eyinkimbinkimbi yemoto, kungakhathaliseki ukuthi iyingxenye yomzimba noma ingxenye ene-arc enkulu, ingafinyelela ukulingana okuqinile, ukwakhiwa okulula, ukusebenza okuqinile, futhi inciphise izinkinga ezifana nama-bubbles nama-fold enqubweni yokwakha.
Impilo Yemvelo: Ukusetshenziswa kwezinto ezinobungani nemvelo, ezingenabo ubuthi futhi ezingenambitheki, ezinobungani nemvelo, ekukhiqizweni nasekusetshenzisweni kwale nqubo ngeke kubangele umonakalo emzimbeni womuntu kanye nasemvelweni.
Isicelo
Ingaphakathi nengaphandle lezimoto, ifilimu yokuvikela yezindawo zokugcina amadivayisi kagesi, ama-catheter dressing ezokwelapha, izingubo, izicathulo, ukupakishwa
Amapharamitha
Amanani angenhla aboniswa njengamanani ajwayelekile futhi akufanele asetshenziswe njengemininingwane.
| Into | Iyunithi | Izinga lokuhlola | Okukhethekile. | Umphumela Wokuhlaziya |
| Ubukhulu | um | I-GB/T 6672 | 150±5um | 150 |
| Ukuphambuka kobubanzi | mm | GB/ 6673 | 1555-1560mm | 1558 |
| Amandla Okudonsa | I-Mpa | I-ASTM D882 | ≥45 | 63.1 |
| Ukwelula Ngesikhathi Sokuphumula | % | I-ASTM D882 | ≥400 | 552.6 |
| Ubulukhuni | Ugu A | I-ASTM D2240 | 90±3 | 93 |
| I-TPU kanye ne-PET Amandla okuxebuka | gf/2.5CM | GB/T 8808 (180).) | <800gf/2.5cm | 285 |
| Iphuzu lokuncibilika | ℃ | I-Kofler | 100±5 | 102 |
| Ukudluliselwa kokukhanya | % | I-ASTM D1003 | ≥90 | 92.8 |
| Inani lenkungu | % | I-ASTM D1003 | ≤2 | 1.2 |
| Ukuthwebula izithombe | Izinga | I-ASTM G154 | △E≤2.0 | Akukho okuphuzi |
Iphakheji
1.56mx0.15mmx900m/umqulu,1.56x0.13mmx900/umqulu, kucutshungulweipulasitikiiphalethi
Ukuphatha Nokugcina Isitoreji
1. Gwema ukuphefumula umusi kanye nomhwamuko wokucubungula ukushisa
2. Imishini yokuphatha imishini ingabangela ukwakheka kothuli. Gwema ukuphefumula uthuli.
3. Sebenzisa amasu afanele okusekela phansi lapho uphatha lo mkhiqizo ukuze ugweme ukushaja kwe-electrostatic
4. Ama-pellet phansi angase ashelele futhi abangele ukuwa
Izincomo zokugcina: Ukuze ugcine ikhwalithi yomkhiqizo, gcina umkhiqizo endaweni epholile neyomile. Gcina esitsheni esivalwe kahle.
Izitifiketi
