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US 9,956,723 B2Granted
Method for sealing a joint
AssigneeToli Corporation
InventorsAtsushi Kodera, Shinichi Kotani, Hidenori Wada, Kazuki Yoshikawa, Masaaki Inuma
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AssigneeToli Corporation
InventorsAtsushi Kodera, Shinichi Kotani, Hidenori Wada, Kazuki Yoshikawa, Masaaki Inuma
Estimating the term…
Provided is a joint treatment method that enables smooth joint treatment without damaging the ultraviolet radiation curable resin formed on the interior sheet surface. The joint treatment method is for joining a butt joint portion of interior sheets, the protective layer being formed as a surface layer of each of the interior sheets. The method includes: (1) a step of injecting a joint treatment agent, which has no dissolving ability with respect to at least the protective layer, into the butt joint portion; and (2) a step of attaching, before the injected joint treatment agent is cured, an adhesive tape so as to straddle the butt joint portion such that the tape is in contact with the protective layer and the joint treatment agent present in the butt joint portion.
A method for sealing a butt joint portion between interior sheets which have a protective layer comprising an ionizing radiation curable resin, the protective layer being formed as a surface layer of each of the interior sheets, the method comprising:
Dependencies are inferred from the claim text.