Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
ADHESIVE SHEET FOR REPAIRING BUILDING FRAME, AND REPAIR METHOD FOR BUILDING FRAME USING THE SAME
PROBLEM TO BE SOLVED: To provide a highly workable adhesive sheet for repair and a repair method for a building frame using the same, the adhesive sheet preventing exfoliation and corrosion of the building frame over a long period without hindering a service by the building frame, and also preventing water leakage over a long period without hindering a service by the building frame even when a crack that causes water leakage develops in the building frame.SOLUTION: An adhesive sheet for repairing a building frame of the present invention includes a one-part moisture-curable resin composition layer, and a water soluble layer laminated at least on a surface of the one-part moisture-curable resin composition layer. A building frame repair method of the present invention includes an adhesion step and a curing step. The adhesive sheet for repair is bonded on the building frame in the adhesion step. The adhesive sheet is bonded while at least either a surface of the building frame to be repaired or the water soluble layer of the adhesive sheet is in a moist condition. The one-part moisture-curable resin composition is cured in the curing step.SELECTED DRAWING: Figure 1
【課題】躯体に対する剥落防止または腐食防止を躯体の供用を妨げることなく長期に亘って持続させるだけでなく、躯体に発生したひび割れ、特に漏水を伴うひび割れに対しても、躯体の供用を妨げることなく長期に亘って漏水を止めることができ、かつ施工性に優れた補修用接着剤シート、およびそれを用いた躯体の補修方法を提供する。【解決手段】本発明の躯体の補修用接着剤シートは、一液湿気硬化型樹脂組成物層と、当該一液湿気硬化型樹脂組成物層の少なくとも一方の面に積層された水溶性層と、を含む。本発明の躯体の補修方法は、接着工程と硬化工程とを含む。接着工程では、上記の補修用接着剤シートを、躯体に接着する。この時、躯体の補修すべき面および接着剤シートの水溶性層の少なくともいずれかが湿潤した状態で接着する。硬化工程では、一液湿気硬化型樹脂組成物を硬化させる。【選択図】図１
ADHESIVE SHEET FOR REPAIRING BUILDING FRAME, AND REPAIR METHOD FOR BUILDING FRAME USING THE SAME
PROBLEM TO BE SOLVED: To provide a highly workable adhesive sheet for repair and a repair method for a building frame using the same, the adhesive sheet preventing exfoliation and corrosion of the building frame over a long period without hindering a service by the building frame, and also preventing water leakage over a long period without hindering a service by the building frame even when a crack that causes water leakage develops in the building frame.SOLUTION: An adhesive sheet for repairing a building frame of the present invention includes a one-part moisture-curable resin composition layer, and a water soluble layer laminated at least on a surface of the one-part moisture-curable resin composition layer. A building frame repair method of the present invention includes an adhesion step and a curing step. The adhesive sheet for repair is bonded on the building frame in the adhesion step. The adhesive sheet is bonded while at least either a surface of the building frame to be repaired or the water soluble layer of the adhesive sheet is in a moist condition. The one-part moisture-curable resin composition is cured in the curing step.SELECTED DRAWING: Figure 1
【課題】躯体に対する剥落防止または腐食防止を躯体の供用を妨げることなく長期に亘って持続させるだけでなく、躯体に発生したひび割れ、特に漏水を伴うひび割れに対しても、躯体の供用を妨げることなく長期に亘って漏水を止めることができ、かつ施工性に優れた補修用接着剤シート、およびそれを用いた躯体の補修方法を提供する。【解決手段】本発明の躯体の補修用接着剤シートは、一液湿気硬化型樹脂組成物層と、当該一液湿気硬化型樹脂組成物層の少なくとも一方の面に積層された水溶性層と、を含む。本発明の躯体の補修方法は、接着工程と硬化工程とを含む。接着工程では、上記の補修用接着剤シートを、躯体に接着する。この時、躯体の補修すべき面および接着剤シートの水溶性層の少なくともいずれかが湿潤した状態で接着する。硬化工程では、一液湿気硬化型樹脂組成物を硬化させる。【選択図】図１
ADHESIVE SHEET FOR REPAIRING BUILDING FRAME, AND REPAIR METHOD FOR BUILDING FRAME USING THE SAME
躯体の補修用接着剤シート、およびそれを用いた躯体の補修方法
YOSHIDA HIROTSUGU (Autor:in) / HIRAKO TOMOAKI (Autor:in) / KARIKAYA KOICHI (Autor:in) / TOMINAGA SATOSHI (Autor:in) / KINOSHITA MASAYUKI (Autor:in) / SENDO NAOHISA (Autor:in)
26.10.2017
Patent
Elektronische Ressource
Japanisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
/
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
C08J
Verarbeitung
,
WORKING-UP
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