| 摘要 |
A release liner having an excellent releasability, workability, anti-curling properties and cleanness and little outgassing is described, which comprises the following layers A, B and C, wherein the thickness of the layer A:the sum of the thickness of the layers B and C formed on the either side of the layer A is from 9:1 to 6:4, the total thickness of the release liner is from 40 to 150 mum and the total outgassing developed when the release liner is heated to a temperature of 120° C. for 10 minutes is not greater than 1 mug/cm2: Layer A: Base material (A); Layer B: Undercoating layer (B) comprising a low density polyethylene formed on at least one side of the layer A; and Layer C: A releasing layer (C) formed by a mixed resin composition comprising at least two ethylene-based polymers laminated on the layer B.
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