Lits'ebeletso tsa fektheri bakeng sa Sht / G400 mocheso o mongata oa mafura a mafura a mafura a litšila (PFpe) oli
Khafetsa re lumela hore semelo sa motho se etsa qeto ea lihlahisoa tsa lihlahisoa, lintlha tse phahameng le tse ikhethang le tse amoheloang ke moreki oa eona, 'me li amoheloa ke basebetsi ba eona.
Hangata re lumela hore semelo sa motho se etsa qeto ea bolengChina e phahameng ea mocheso le mocheso o molelele, Ka matla a matla le mokitlane o matla haholoanyane, re bile mona ho sebeletsa bareki ba rona ka ho fana ka ts'ehetso e phahameng ka ho fetisisa, 'me re leboha ka tieo hore tšehetso ea hau e phahameng ka tieo. Re tla leka ho boloka botumo ba rona bo boholo e le morekisi ea molemo ka ho fetisisa moahong oa lefatše. Haeba u na le lipotso kapa maikutlo, u lokela ho ikopanya le rona ka bolokolohi.
Lintlha
Synonym | Perfluoroponalkylether; 2-Ethasesiyl]]] ,. Alphaberoebeethy luoromethyl) -1 (Penthoroeroebeethyl) - omerifluromethyl) Poly (hexafluopropylenechemipkopide) viscos &; Poly (hexaflueroeneoxideoxide), viscosi; Polyoxtrbluro (Trifluoromeromeromethyl) -1,2-ethaseriyl, α- - Pentafluoeroyl) -mega- [Tetrafluomethyl)-(trifluoromethyl- {okreiyl] |
Cas | 69991-67-9 / 60164-51-4 |
Molecular Fomula | [CF (CF3) CF2O] X (CF2O) y |
Boima ba Molecular | 0 |
Sebopeho sa lik'hemik'hale | |
Ponahalo | Metsi a se nang mebala, a se nang tatso |
Assay | 99% min |
TLHOKOMELISO
Lintho | Litlhaloso | Oshlt |
Ponahalo | Mokelikeli o se nang mebala | Netefatsa |
Gravity e itseng / (20 ℃, G / cm3) | 1.78-1.88 | 1.84 |
Viscosity / (25 ℃ Mm2 / s) | / | 7.5 |
Viscosity / (40 ℃, limim / S) MM2 / S) | / | 5.36 |
Vetar Version (G / MOL) | 750-5050 | 880 |
Pour Point ℃ | ≤73 | Netefalitsoe |
Boleng ba Acid | <0.05 | 0.02 |
Mocheso oa vaporization% | 80 ℃ | 16.71 |
Mocheso oa vaporization% | 121 ℃ | 78.41 |
Tahlehelo ea bova | % in22hr | 48.42 |
Phetha: Ho fapana le maemo a Khampani |
Ts'ebeliso
Perfluoroposhers (PFpe) e ile ea ithutoa ka 1960s. Ke mofuta oa bahlahlobi ba ikhethileng ba litšoantšo. Karolelano ea eona ea limolecular e tloha ho 500 ho isa ho 15000. Ho na le c, f, likarolo tse tharo tsa lik'hemik'hale tse tharo ka molek'hule. E na le litšobotsi tsa ho hanyetsa mocheso, ho hanyetsa mahlaseli a kotsi, ho se lumellane, ho na le indasteri ea nyutlelie ka mashome a lilemo. Kajeno, Perfbupolothertherther o sebelisoa haholo khoebong ea lik'hemik'hale, lisebelisoa tsa motlakase, mochini oa motlakase, indasteri, indasteri ea nyutlelie, aerospace.
Ho paka le ho tsamaisa
25kg / Drum, 50kg / moqomo. Hangata mojaro o le mong oa pallet a 500kg
Ke ea thepa e tloaelehileng 'me e ka fana ka leoatle kapa moea
boloka le ho boloka
Netefatso: 2years
Moea o tlase oa mocheso o tlase; ka acid, letsoai la ammonia le bolokiloeng ka thoko
Boleng: 30mt ka selemo. Lenopa la ho holisa mohala oa rona.
LBH
1.Q: Palo ea bonyane ea odara ea lentsoe le felletseng la Perfluoropolykyl ether (PFP)?
R: 1kg, re ka fana ka sehlahisoa sena ho lab.
2.Q: Haeba u ka amohela packingropoyalkylkyl ether (PFP)?
R: E, re ka hlophisa ho paka ha moreki.
3.Q: U ka amohela tefo efe ea Perfluoropolykyl ether (PFPO)?
R: LC, TT, Bophirima le Bophirimela le ba Bang.
Sehlahisoa se ka tlase mohlomong u hloka
Nenaflurobubulfonyl Fluoride CAT 375-72-4
Perfluoropoltuther (PFpe) Cas 69991-67-97-97-9 / 60164-51-4
Perfluorooctyl iodide Cas 507-63-1
4- (Trifluoromethyl) Benzaldehyde CA5 455-19-6
Lithium Nonaflurobubulfnate Cas 131651-65-65-65
Perfluorobutylfnamide Cas 30334-69-1
Acyl Fluoride o ile a emisa Perfluopolyother; Poly (Perfluoroplene oxide); Perfluoropolyet mathere; PFpe-Cof Cas25038-02-2
DEFWOOPOPOTOLLETHERTON; PFpe-oh bel 90317-7--7-7-7-7-7-7-7-7-7-7-7-7-7- " ke moreki oa eona 'me o thabisa basebetsi ba eona thabo.
Li-allets tsa fektheri bakeng saChina e phahameng ea mocheso le mocheso o molelele, Ka matla a matla le mokitlane o matla haholoanyane, re bile mona ho sebeletsa bareki ba rona ka ho fana ka ts'ehetso e phahameng ka ho fetisisa, 'me re leboha ka tieo hore tšehetso ea hau e phahameng ka tieo. Re tla leka ho boloka botumo ba rona bo boholo e le morekisi ea molemo ka ho fetisisa moahong oa lefatše. Haeba u na le lipotso kapa maikutlo, u lokela ho ikopanya le rona ka bolokolohi.