+86-592-5803997
Polyvinylidene Fluoride PVDF Membrane li Tshuaj Tiv Thaiv Txheej

Polyvinylidene Fluoride PVDF Membrane li Tshuaj Tiv Thaiv Txheej

Taw qhia: Cov khoom yog tshiab fluorocarbon thermal yas resin nrog qhov zoo ntawm fluorine-muaj resins thiab ntau cov resins. Nws muaj kev tiv thaiv zoo heev rau cov tshuaj tiv thaiv corrosion, kub thiab oxidation, nws kuj muaj cov neeg kho tshuab siab zog, toughness, zoo heev huab cua ...

Hauj lwm lawm

 

Polyvinylidene fluoride (PVDF) yog cov thermoplastic polymer dav siv nyob rau hauv ntau daim ntawv thov kev lag luam vim nws cov khoom zoo heev xws li tshuaj lom neeg tsis kam, txhua yam muaj zog, thiab thermal stability. Nyob rau hauv xyoo tas los no, PVDF daim nyias nyias tau txais kev saib xyuas raws li cov khoom siv txheej txheem rau kev siv tshuaj tiv thaiv. Nov yog qee qhov kev siv tseem ceeb ntawm PVDF membrane ua cov tshuaj tiv thaiv txheej:

1. Kev tiv thaiv corrosion: Corrosion yog ib qho teeb meem loj hauv cov kav dej, tso tsheb hlau luam, thiab lwm yam khoom siv hauv kev lag luam uas tuaj yeem cuam tshuam nrog cov tshuaj corrosive heev. PVDF daim nyias nyias yog cov txheej txheem zoo heev rau cov chaw uas yuav tsum tau muaj kev tiv thaiv kev tiv thaiv ntawm cov tshuaj lom neeg. PVDF daim nyias nyias yog tiv taus cov kua qaub, alkalis, thiab cov kuab tshuaj organic, ua rau nws yog cov khoom siv zoo tshaj plaws rau kev txuag tshuaj.

2. Kev tiv thaiv Erosion: Cov khoom siv uas siv cov tshuaj abrasive zoo li yuav raug yaig, uas tuaj yeem ua rau cov khoom degradation thiab tsis ua haujlwm. PVDF daim nyias nyias muaj qhov tshwj xeeb tiv thaiv kev puas tsuaj thiab tuaj yeem tiv taus qhov chaw hnyav, yog li ua rau lawv yog qhov kev xaiv zoo tshaj plaws rau kev tiv thaiv cov khoom siv los ntawm kev yaig.

3. Kev Tiv Thaiv Kev Tiv Thaiv Kab Mob: Kev siv PVDF daim nyias nyias los ua cov khoom siv txheej txheej tuaj yeem tiv thaiv kev sib kis ntawm cov tshuaj siv hauv kev lag luam. PVDF daim nyias nyias ua raws li qhov thaiv ntawm cov tshuaj thiab cov khoom siv, yog li tiv thaiv lawv los ntawm kev tsis sib haum xeeb uas yuav ua rau muaj kev sib kis.

4. Kev tiv thaiv Fouling: Fouling yog ib qho teeb meem tshwm sim hauv cov txheej txheem kev lag luam uas cov khoom sib sau ua ke ntawm cov khoom siv thiab txo cov kev ua haujlwm. PVDF daim nyias nyias muaj cov khoom zoo los tiv thaiv fouling thiab tuaj yeem tiv thaiv kev tsim cov khoom siv, yog li ua kom muaj kev ua haujlwm zoo ntawm cov txheej txheem kev lag luam.

Taw qhia:

Cov khoom yog tshiab fluorocarbon thermal yas resin nrog qhov zoo ntawm fluorine-muaj resins thiab ntau resins. Nws muaj kev tiv thaiv zoo heev rau tshuaj lom neeg corrosion, kub kub thiab oxidation, nws kuj muaj lub zog txhua yam, toughness, zoo heev huab cua tsis kam, UV tsis kam, hluav taws xob tsis kam, thiab zoo heev dielectricity piezoelectricity thiab thermal hluav taws xob thiab lwm yam.

Daim ntawv thov:Polyvinylidene fluoride PVDF Membrane raws li tshuaj tiv thaiv siv nyob rau hauv txheej thiab hnub ci Cell zaj duab xis thiab Photovoltaic Devices thiab Lightgide Fiber

Nco tseg:Cov khoom yuav tsum tau muab khaws cia rau hauv qhov chaw huv si thiab qhuav, kom tsis txhob cuam tshuam ntawm lwm yam; Tswj cov txheej txheem kub strickly kom tsis txhob muaj cov pa roj lom hauv pyrolysis

Technical Specification:

 

 

Yam khoom

Tus nqi nominal

JHR-200

JHR-300

JHR-400

Melt flow rate g/10min

1.0-5.0

5.0-25

26-45

Tesile lub zog / MPa Ntau dua lossis sib npaug

40

40

40

Elongation / feem pua ​​Ntau dua lossis sib npaug

250

100

150

txheeb ze ntom ntom

1.75-1.79

1.75-1.79

1.75-1.79

Ntug hardness typed

70

70

70

Boiling point

162-170

162-170

162-170

 

******** Tus qauv tuaj yeem npaj tau raws li tus neeg thov kev thov ********

Cim npe nrov: polyvinylidene fluoride pvdf membrane li tshuaj tiv thaiv txheej, lwm tus neeg, manufacturers, hoobkas, hais, nqe, yuav

Hu Rau Cov Khoom Siv