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Polyether TPU

Inkcazelo emfutshane:

I-Chemdo ibonelela nge-polyether-based TPU amabanga ngokuxhathisa okugqwesileyo kwe-hydrolysis kunye nokuguquguquka okuphantsi kobushushu. Ngokungafaniyo ne-polyester TPU, i-polyether TPU igcina iipropathi ezizinzileyo zoomatshini kwindawo efumileyo, yetropiki, okanye yangaphandle. Isetyenziswa ngokubanzi kwizixhobo zonyango, iintambo, imibhobho, kunye nezicelo ezifuna ukuqina phantsi kwamanzi okanye ukuvezwa kwemozulu.


Iinkcukacha zeMveliso

IPolyether TPU – ipotfoliyo yeBanga

Isicelo Ubunzima Uluhlu Iimpawu eziphambili ABanga aCetyisiweyo
Iityhubhu zoNyango kunye neeCatheters 70A–85A I-Flexible, i-transparent, sterilization stable, hydrolysis resistant I-Ether-Med 75A, I-Ether-Med 80A
IiCables zaseLwandle kunye neNkwili 80A–90A Ukumelana ne-Hydrolysis, amanzi etyuwa azinzileyo, ahlala ixesha elide I-Ether-Cable 85A, I-Ether-Cable 90A
Iibhatyi zeCable zangaphandle 85A–95A I-UV / imozulu ezinzileyo, ixhathisa i-abrasion I-Ether-Jacket 90A, I-Ether-Jacket 95A
I-Hydraulic & Pneumatic Hoses 85A–95A I-oyile kunye ne-abrasion iyaxhathisa, yomelele kwindawo efumileyo I-Ether-Hose 90A, I-Ether-Hose 95A
Iifilimu ezingangeni manzi kunye neeMembrane 70A–85A Iguquguqukayo, iyaphefumla, iyamelana ne-hydrolysis Ifilimu ye-Ether 75A, Ifilimu ye-Ether 80A

I-Polyether TPU – iPhepha leDatha yeBanga

IBanga Isikhundla / Iimpawu Ubuninzi (g/cm³) Ukuqina (Unxweme A/D) I-Tensile (MPa) Ubude (%) Ukukrazula (kN/m) Ukuqhawuka (mm³)
I-Ether-Med 75A Ityhubhu yezonyango, ecacileyo & ebhetyebhetye 1.14 75A 18 550 45 40
I-Ether-Med 80A I-Catheters, ukumelana ne-hydrolysis, ukuvala inzala okuzinzileyo 1.15 80A 20 520 50 38
I-Ether-Cable 85A Iintambo zasemanzini, i-hydrolysis kunye nokumelana namanzi etyuwa 1.17 85A (~30D) 25 480 60 32
I-Ether-Cable 90A Iintambo zangaphantsi kwamanzi, i-abrasion & hydrolysis resistant 1.19 90A (~35D) 28 450 65 28
I-Ether-Jacket 90A Iibhatyi zentambo zangaphandle, i-UV / imozulu ezinzileyo 1.20 90A (~35D) 30 440 70 26
I-Ether-Jacket 95A Iibhatyi ezinobunzima, ixesha elide lihlala ngaphandle 1.21 95A (~40D) 32 420 75 24
I-Ether-Hose 90A Imibhobho ye-Hydraulic, i-abrasion kunye ne-oyile ukumelana 1.20 90A (~35D) 32 430 78 25
I-Ether-Hose 95A I-hoses ye-pneumatic, i-hydrolysis stable, iqinile 1.21 95A (~40D) 34 410 80 22
Ifilimu ye-Ether 75A Iinwebu ezingangeni manzi, zibhetyebhetye kwaye ziyaphefumla 1.14 75A 18 540 45 38
Ifilimu ye-Ether 80A Iifilimu zangaphandle / zonyango, i-hydrolysis resistant 1.15 80A 20 520 48 36

Ezona mpawu

  • Ukuxhathisa okuphezulu kwe-hydrolysis, ilungele iindawo ezifumileyo nezimanzi
  • Ukuguquguquka okugqwesileyo kubushushu obuphantsi (ukuya kuthi ga kwi -40 °C)
  • Ukomelela okuphezulu kunye nokuchasana kakuhle kwe-abrasion
  • Uluhlu lobunzima bonxweme: 70A–95A
  • Uzinzile phantsi kwexesha elide lokubonakaliswa kwangaphandle kunye nolwandle
  • Amanqaku acacileyo okanye anemibala akhoyo

Usetyenziso oluqhelekileyo

  • Iityhubhu zonyango kunye neecatheter
  • Iintambo zaselwandle kunye nezasemanzini
  • Iibhatyi zekhebula zangaphandle kunye nezikhuselo ezikhuselayo
  • I-Hydraulic kunye ne-pneumatic hoses
  • Iimbrane ezingangeni manzi kunye neefilimu

Iinketho zokwenza ngokwezifiso

  • Ukuqina: Unxweme 70A–95A
  • Amabanga e-extrusion, ukubumba inaliti, kunye nokuphosa ifilimu
  • Izinto ezicacileyo, ezimatte, okanye ezinemibala
  • I-flame-retardant okanye i-antimicrobial modifications ekhoyo

Kutheni ukhetha iPolyether TPU kwiChemdo?

  • Uzinzo lwexesha elide kwiimarike ezitshisayo kunye nezifumileyo (eVietnam, eIndonesia, eIndiya)
  • Ubuchwephesha bobugcisa kwiinkqubo ze-extrusion kunye nokubumba
  • Enye indlela engabizi kakhulu kwii-elastomers ezingeva nge-hydrolysis
  • Unikezelo oluzinzileyo oluvela kubavelisi abaphambili be-TPU baseTshayina

  • Ngaphambili:
  • Okulandelayo:

  • Iindidi zeemveliso