The present invention relates to a product, its use to increase viscosity of low viscosity silicone alternatives, and to the resulting compositions and their use as silicone alternatives. The product according to the invention comprises an alcohol comprising at least 36 carbon atoms and which is liquid at 25°C and atmospheric pressure, and an ethyl cellulose polymer.
[EN] POLYMER ELECTROLYTE, AND LITHIUM ION BATTERY COMPRISING SAME<br/>[FR] ÉLECTROLYTE POLYMÈRE ET PILE AU LITHIUM-ION LE COMPRENANT<br/>[ZH] 聚合物电解质及包括该聚合物电解质的锂离子电池