PVDF Resin YeHollow Fiber Membrane process (DS204&DS204B)
PVDF poda DS204/DS204B ndiyo homopolymer yevinylidene fluoride ine yakanaka solubility uye yakakodzera kugadzirwa kwePVDF membrane nekunyungudika uye keteni maitiro.High corrosion resistance to acids,alkali, strong oxidizers and halogens.Good chemical stablity performance with aliphatic hydrocarbons,doro nezvimwe zvinonyungudutsa zveorganic.PVDF ine anti-y-ray yakanakisa, ultraviolet mwaranzi uye kuramba kuchembera.Firimu rayo haringaite brittle uye rinotsemuka kana rakaiswa panze kwenguva yakareba.Chinhu chakanyanya kucherechedzwa chePVDF ndeye yakasimba hydrophobicity, iyo inoita kuti ive chinhu chakanakira nzira dzekuparadzanisa senge membrane distillation uye membrane absorption.Iyo zvakare ine yakakosha zvimiro zvakaita sepiezoelectric, dielectric uye thermoelectric properties.Ine tarisiro yakakura yekushandisa mumunda. yekuparadzaniswa kwe membrane.
Inowirirana neQ/0321DYS014
Technical Indexs
| Item | Unit | DS204 | DS204B | Test Method/Standards |
| Dissolubility | / | Mushonga wacho wakajeka pasina tsvina uye zvisinganyunguriki | Kuongorora kwekuona | |
| Viscosity | mpa·s | ＜4000 | ﹣ | 30 ℃,0.1g/gDMAC |
| Melting Index | g/10min | ﹣ | ≤6.0 | GB/T3682 |
| Relative density | / | 1.75-1.77 | 1.77-1.79 | GB/T1033 |
| Melting point | ℃ | 156-165 | 165-175 | GB/T28724 |
| Thermal kuora, ≥ | ℃ | 380 | 380 | GB/T33047 |
| Hunyoro,≤ | ％ | 0.1 | 0.1 | GB/T6284 |
Application
Iyo resin inoshandiswa kugadzira PVDF membrane zvinhu zvekurapa mvura.
Attention
Chengetedza chigadzirwa ichi kure nekupisa kwepamusoro kudzivirira gasi rine muchetura kuburitsa patembiricha iri pamusoro pe350 ℃.
Package, Kutakura uye Kuchengeta
1.Packed in plastic drums, uye denderedzwa barrels cutside, 20kg / drum.Packed in antistatic bag, 500kg / bag.
2.Kuchengetwa munzvimbo dzakachena uye dzakaoma, mukati me5-30 ℃ tembiricha range.Dzivisa kusvibiswa kubva muguruva uye unyoro.
3.Chigadzirwa chacho chinofanira kutakurwa sechinhu chisina ngozi, kudzivisa kupisa, unyoro uye kuvhunduka kwakasimba.
