| 摘要 |
PROBLEM TO BE SOLVED: To provide an adhesive protecting liner capable of improving a protective effect to a permeation substance coming from the surroundings or a permeation substance included during winding, lamination or other processing steps.SOLUTION: The adhesive protecting liner contains a support layer 10, at least one non-adhesive peeling layer 11 and at least one layer 20 of a getter material having the ability of absorbing at least one kind of permeation substances in which the getter material is selected from lithium, beryllium, boron, sodium, magnesium, silicon, potassium, calcium, manganese, iron, nickel, zinc, gallium, germanium, cadmium, indium, cesium, barium, a calcium oxide, a specific metal oxide, a sodium hydroxide, a potassium hydroxide, a metal salt, a metal hydride, a mono-valent or multi-valent carboxylic acid anhydride, zeolites, a carbon nanotube, active charcoal and the like, and a mixture of two or more the substances. |
