Flexible phototherapy beauty patch, and mask type phototherapy beauty instrument and use method thereof
A cosmetic sticker and flexible technology, applied in the field of phototherapy equipment, can solve the problems of inability to meet the multi-functional needs of different customers, single treatment methods and treatment functions, etc., to improve the repair effect, improve allergies, and improve the scope of application.
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[0144] This embodiment provides a kind of flexible phototherapy beauty patch, described flexible phototherapy beauty patch is as image 3 As shown, it includes a hydrogel substrate 6, an airgel layer 5, a water blocking layer 4, a filter 3, a flexible light-emitting layer 2 and an encapsulation layer 1 stacked in sequence, wherein the flexible light-emitting layer 2 consists of a filter 3. A first electrode, a hole injection layer, a hole transport layer, an organic light-emitting layer, an electron transport layer, an electron injection layer, and a second electrode stacked in sequence on the surface.
[0145] Wherein, the mass fraction of each component in the hydrogel substrate 6 is as follows:
[0146]
[0147]
[0148] The thickness of the hydrogel substrate 6 is 0.6 mm, the thickness of the airgel layer 5 is 1 mm, the thickness of the water blocking layer 4 is 2 μm, the thickness of the hole injection layer is 1.5 nm, and the thickness of the hole transport layer is ...
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