Polystyrène - Bloc - poly (éthylène - ran-butylène)-Bloc-polystyrène, en moyenne Mw environ 89 000 par GPC, poudre( grossière)

Code: 200565-250g D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

SEBS can be used in the formation of an anion exchange membrane with an energy efficiency of ~ 86% for the fabrication of redox flow batteries. It can also be use...


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Votre prix
$171.10 250G
$205.32 inc. VAT
DEMANDER

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

SEBS can be used in the formation of an anion exchange membrane with an energy efficiency of ~ 86% for the fabrication of redox flow batteries. It can also be used to form sulfonated membranes with high water permeability and thermomechanical stability for HVAC applications. SEBS finds its usage as an ion exchange membrane with a capacity of ~1.91 mmol g-1 for fuel cells.

General description

Polystyrene-block-poly(ethylene-ran-butylene)-block-polystyrene, also known as SEBS polymer, is used as a thermoplastic elastomer. It has good thermal and chemical stability with tunable mechanical properties.

Packaging

250 g in glass bottle

contains﹤1% antioxidant as inhibitor
density0.91 g/mL at 25 °C (lit.)
formpowder (Coarse)
InChI keyMTAZNLWOLGHBHU-UHFFFAOYSA-N
InChI1S/C8H8.C4H6/c1-2-8-6-4-3-5-7-8;1-3-4-2/h2-7H,1H2;3-4H,1-2H2
mol wtaverage Mw ~89,000 by GPC
Quality Level100
SMILES stringC=C.C=CC=C.C=Cc1ccccc1
viscosity550 cP, 20 % in toluene, Brookfield(lit.)
Cas Number66070-58-4
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