Poly(butyl acrylate)-based composition for electrochromic device having transparency and elasticity and manufacturing method of electrochromic member
AssigneeKorea University of Technology and Education Industry-University Cooperation Foundation
InventorsJin Woo Bae, Seung Ju Oh
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Abstract
The present invention relates to a poly(butyl acrylate)-based composition for an electrochromic device having transparency and elasticity and a manufacturing method of an electrochromic member, wherein the composition for an electrochromic device according to an embodiment of the present invention includes a light-transmitting polymer resin, a cross-linking agent, an initiator, an ionic liquid, and an electrochromic material, wherein the light-transmitting polymer resin is poly(butyl acrylate).
Claims14
A composition for an electrochromic device comprising:
- a light-transmitting polymer resin;
- a cross-linking agent;
- an initiator;
- an ionic liquid;
- and
- an electrochromic material,
- wherein the light-transmitting polymer resin is poly(butyl acrylate),
- wherein the cross-linking agent is polyethylene glycol dimethacrylate, and contained in an amount of 1 to 2 parts by weight with respect to 100 parts by weight of the polymer resin.
A composition for an electrochromic device comprising:
- a light-transmitting polymer resin;
- a cross-linking agent;
- an initiator;
- an ionic liquid;
- and
- an electrochromic material,
- wherein the light-transmitting polymer resin is poly(butyl acrylate),
- wherein the initiator is 1-hydroxycyclohexyl phenyl ketone, and contained in an amount of 0.5 to 2 parts by weight with respect to 100 parts by weight of the light-transmitting polymer resin.
Dependencies are inferred from the claim text.