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US 5,182,133 AGranted
Sealer material and method for applying the same
AssigneeNichiban Co., Ltd.
InventorsKiyoshi Ono, Yoshio Kishimoto, Tetsuhito Satou
Life of this patent
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Abstract
Disclosed is a sealer material, comprising an ionizing radiation curable resin composition layer which is not flowable at a normal temperature and a sealer composition layer and optionally a substrate. Disclosed is also a method for applying the sealer material having the construction as mentioned above. By using the sealer material of this invention, easy and sure sealing can be made to the portion, to which sealing can not be easily according to conventional methods.
Claims6
A method for applying a sealer material, which comprises:
- pushing a sealer material comprising an ionizing radiation curable resin composition layer which is not flowable at a normal temperature and a sealer composition layer against a portion of a plate to be sealed to adhere and fix the sealer material thereon;
- irradiating an ionizing radiation to fix the shape of the ionizing radiation curable resin composition layer;
- and
- heating the sealer material to melt and cure the sealer composition layer.
1 more element
A method for applying a sealer material, which comprises:
- molding a sealer material comprising an ionizing radiation curable resin composition layer which is not flowable at a normal temperature and a sealer composition layer into a shape into a shape corresponding to a portion to be applied;
- irradiating with ionizing radiation to fix the shape of the ionizing radiation curable resin composition layer;
- and
- heating the sealer material to melt and cure the sealer composition layer.
1 more element
Dependencies are inferred from the claim text.