Process for producing light-emitting semiconductor device
First Claim
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1. A process for producing a light-emitting semiconductor device, which comprises:
- (1) forming a polycarbodiimide-containing layer on a light takeout side of a light-emitting semiconductor element; and
(2) forming irregularities on the surface of the polycarbodiimide-containing layer,wherein the polycarbodiimide-containing layer contains a polycarbodiimide represented by general formula (1);
wherein R represents a diisocyanate residue, R1 represents a monoisocyanate residue, and n is an integer of 1 to 100.
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Abstract
The invention provides a process for producing a light-emitting semiconductor device, which comprises: (1) forming a polycarbodiimide-containing layer on a light takeout side of a light-emitting semiconductor element; and (2) forming irregularities on the surface of the polycarbodiimide-containing layer.
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7 Claims
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1. A process for producing a light-emitting semiconductor device, which comprises:
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(1) forming a polycarbodiimide-containing layer on a light takeout side of a light-emitting semiconductor element; and (2) forming irregularities on the surface of the polycarbodiimide-containing layer, wherein the polycarbodiimide-containing layer contains a polycarbodiimide represented by general formula (1); wherein R represents a diisocyanate residue, R1 represents a monoisocyanate residue, and n is an integer of 1 to 100. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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