PVDF Resin For Hollow Fiber Membrane Process (DS204&DS204B)
PVDF ufa DS204/DS204B ndiye homopolymer wa vinylidene fluoride yokhala ndi kusungunuka kwabwino komanso koyenera kupanga nembanemba za PVDF posungunuka ndi nsalu yotchinga.High dzimbiri kukana zidulo, alkali, wamphamvu oxidizers ndi halogens.Good mankhwala kukhazikika ntchito ndi aliphatic hydrocarbons, mowa ndi zina zosungunulira organic.PVDF ali kwambiri odana y-ray, ultraviolet cheza ndi kukalamba kukana.Kanema wake sadzakhala wosasunthika komanso wosweka akayikidwa panja kwa nthawi yayitali.Chodziwika kwambiri cha PVDF ndi hydrophobicity yake yolimba, yomwe imapangitsa kuti ikhale chinthu choyenera kupatukana monga distillation ya membrane ndi kuyamwa kwa membrane. Ilinso ndi zinthu zapadera monga piezoelectric, dielectric ndi thermoelectric properties. kugawanika kwa membrane.
Zogwirizana ndi Q/0321DYS014
Technical Indexs
| Kanthu | Chigawo | Chithunzi cha DS204 | Chithunzi cha DS204B | Njira Yoyesera / Miyezo |
| Kusungunuka | / | Yankho lake ndi lomveka bwino popanda zodetsedwa ndi zinthu zosasungunuka | Kuyang'ana m'maso | |
| Viscosity | mpa·s | ＜4000 | ﹣ | 30 ℃,0.1g/gDMAC |
| Kusungunuka Index | g/10 min | ﹣ | ≤6.0 | GB/T3682 |
| Kachulukidwe wachibale | / | 1.75-1.77 | 1.77-1.79 | GB/T1033 |
| Malo osungunuka | ℃ | 156-165 | 165-175 | GB/T28724 |
| Kuwola kwa kutentha, ≥ | ℃ | 380 | 380 | GB/T33047 |
| Chinyezi, ≤ | ％ | 0.1 | 0.1 | GB/T6284 |
Kugwiritsa ntchito
Utotowu umagwiritsidwa ntchito popanga zida za membrane za PVDF pochiza madzi.
Chidwi
Sungani mankhwalawa kutali ndi kutentha kwambiri kuti musatuluke mpweya wapoizoni pa kutentha pamwamba pa 350 ℃.
Phukusi, Mayendedwe ndi Kusungirako
1.Packed mu ng'oma pulasitiki, ndi migolo zozungulira cutside, 20kg / drum.Packed mu thumba antistatic, 500kg / thumba.
2.Kusungidwa m'malo oyera ndi owuma, mkati mwa 5-30 ℃ kutentha kwa kutentha.Pewani kuipitsidwa ndi fumbi ndi chinyezi.
3.Chinthucho chiyenera kunyamulidwa ngati mankhwala osakhala oopsa, kupewa kutentha, chinyezi ndi kugwedezeka kwamphamvu.
