Xabagta PVDF ee Geedi socodka Xubinta Xuubka Fiber-madhan (DS204&DS204B)
Budada PVDF DS204/DS204B waa homopolymer of vinylidene fluoride oo leh milmi wanaagsan oo ku haboon wax soo saarka xuubabka PVDF iyadoo la adeegsanayo habka daahyada.Iska caabinta daxalka sare ee acids,alkali,oksidizers xoog leh iyo halogens.Waxqabadka xasiloonida kiimikada wanaagsan oo leh hydrocarbons aliphatic,alkolada iyo dareerayaasha kale ee organic.PVDF waxay leedahay anti-y-ray heer sare ah, shucaaca ultraviolet iyo iska caabinta gabowga.Filimkiisu ma noqon doono mid jaban oo dillaaca marka dibadda la dhigo muddo dheer.Muuqaalka ugu caansan ee PVDF waa hydrophobicity xoog leh, taas oo ka dhigaysa wax ku habboon hababka kala-soocidda sida xuubka xuubka iyo nuugista xuubka kala soocida xuubka.
Waafaqsan Q/0321DYS014
Tilmaamaha Farsamada
| Shayga | Unug | DS204 | DS204B | Habka/Heerka Imtixaanka |
| Kala dirid | / | Xalku waa cad yahay iyada oo aan nijaas ahayn iyo walax aan la milmi karin | Kormeer muuqaal ah | |
| Viscosity | mpa·s | 4000 | ﹣ | 30℃,0.1g/gDMAC |
| Tusmada dhalaalaysa | g/10 daqiiqo | ﹣ | ≤6.0 | GB/T3682 |
| cufnaanta qaraabada | / | 1.75-1.77 | 1.77-1.79 | GB/T1033 |
| barta dhalaalaysa | ℃ | 156-165 | 165-175 | GB/T28724 |
| Burburka kulaylka,≥ | ℃ | 380 | 380 | GB/T33047 |
| Qoyaanka,≤ | ％ | 0.1 | 0.1 | GB/T6284 |
Codsiga
Xabagta waxaa loo isticmaalaa in lagu soo saaro walxaha xuubka PVDF ee daaweynta biyaha.
Fiiro gaar ah
Alaabtan ka fogee heerkulka sare si aad uga hortagto sii daynta gaasta sunta ah heerkulka ka sarreeya 350 ℃.
Xidhmada, Gaadiidka iyo Kaydinta
1. Lagu soo guray durbaanno balaastiig ah, iyo foosto wareeg ah oo la gooyay, 20kg/durbaan. Waxaa ku jira bac antistatic ah, 500kg/bac.
2.Waxa lagu kaydiyaa meelo nadiif ah oo qalalan, oo u dhexaysa 5-30 ℃ heerkulka. Iska ilaali wasakhda boodhka iyo qoyaanka.
3.Alaabada waa in loo raro sida alaab aan khatar ahayn, iska ilaalinta kulaylka, qoyaanka iyo shoogga xooggan.
