METHOD FOR TRANSFER OF A THIN LAYER
First Claim
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1. A preparation method for the transfer of a thin layer from an initial substrate, the method comprising the following steps:
- a) treating one face of a silicone type polymer layer by ultraviolet radiation, to transform the surface of the polymer into an oxide layer,b) directly bonding the initial substrate with the surface of the polymer layer, andc) processing the initial substrate to form the thin layer on the silicone type polymer layer.
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Abstract
A method for transferring a thin layer from an initial substrate includes forming an assembly of the initial substrate with one face of a silicone type polymer layer, this face having been treated under an ultraviolet radiation, and processing the initial substrate to form the thin layer on the silicone type polymer layer.
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Citations
19 Claims
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1. A preparation method for the transfer of a thin layer from an initial substrate, the method comprising the following steps:
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a) treating one face of a silicone type polymer layer by ultraviolet radiation, to transform the surface of the polymer into an oxide layer, b) directly bonding the initial substrate with the surface of the polymer layer, and c) processing the initial substrate to form the thin layer on the silicone type polymer layer. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19)
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