469610
Poly[4,5-difluoro-2,2-bis(trifluoromethyl)-1,3-dioxole-co-tetrafluoroethylene]
dioxole 65 mol %
Sinonimo/i:
PTFE AF, PTFE AF 1600
Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali
About This Item
Prodotti consigliati
![Poly[4,5-difluoro-2,2-bis(trifluoromethyl)-1,3-dioxole-co-tetrafluoroethylene] dioxole 87 mol %](/deepweb/assets/sigmaaldrich/product/structures/951/320/21327fcd-4960-402d-8ae1-bf2e379cb2e2/640/21327fcd-4960-402d-8ae1-bf2e379cb2e2.png)
Descrizione
contact angle 104 ° with water
critical surface energy 15.7 dyn/cm
Livello qualitativo
Forma fisica
solid
Composizione
dioxole, 65 mol %
Costante dielettrica
1.934, 1 MHz (ASTM D 150)
Durezza
103 (Rockwell, ASTM D 785, 23 °C)
Trasmittanza
>95% (ASTM D 1003)
Indice di rifrazione
n20/D 1.31
Densità
1.78 g/mL at 25 °C
Cerchi prodotti simili? Visita Guida al confronto tra prodotti
Descrizione generale
Poly[4,5-difluoro-2,2-bis(trifluoromethyl)-1,3-dioxole-co-tetrafluoroethylene] (AF1600) is a fluorinated polymer that is formed by the copolymerization of 2,2-bis(trifluoromethyl)- 4,5-difluoro-1,3-dioxole and 1,1,2,2,- tetrafluoroethylene. It is an optically transparent photo-stable polymer with a high glass transition temperature (Tg), which can be used as a coating in electrochemical and electronic devices.
A tunable, polymeric, photonic material.
Applicazioni
AF1600 can form a hydrophobic coating on a silicon wafer that has a contact angle in the range of 115-120° which can be potentially used in agrochemical and printing applications. It may also form a self-assembled monolayer (SAM) on aluminum plates which can be used in the fabrication of water driven triboelectric nanogenerators (WTENGs).
Optoelectronic devices for optical clarity, low-refractive index coating for optical devices, protective coating for chemical resistance, release coating, and sight window for harsh chemical environments.
Stato fisico
Amorphous copolymer.
Codice della classe di stoccaggio
11 - Combustible Solids
Classe di pericolosità dell'acqua (WGK)
WGK 3
Punto d’infiammabilità (°F)
Not applicable
Punto d’infiammabilità (°C)
Not applicable
Dispositivi di protezione individuale
Eyeshields, Gloves, type N95 (US)
Scegli una delle versioni più recenti:
Possiedi già questo prodotto?
I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.
Preparation of Superhydrophobic Teflon AF 1600 Sub-Micron Fibers and Yarns Using the Forcespinning? Technique.
Rane Y, et al.
Journal of Engineered Fibers and Fabrics, 8(4) (2013)
Wetting of hydrophobic substrates by pure surfactants at continuously increasing humidity
Ivanova NA, et al.
Colloids and Surfaces. A, Physicochemical and Engineering Aspects, 519(1), 71-77 (2017)
Theoretical study of micro/nano roughness effect on water-solid triboelectrification with experimental approach
Lee J and Hwang W
Nano Energy, 52(1), 315-322 (2018)
Properties of thin Teflon AF 2400 coatings deposited onto carbon fabric from solutions in supercritical carbon dioxide.
Kolomytkin DO, et al.
Polymer Science, Series A, 59(1), 42-52 (2017)
Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..
Contatta l'Assistenza Tecnica.