Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
AQUEOUS COATING MATERIAL COMPOSITION AND JOINTLESS FINISHING CONSTRUCTION METHOD OF EXTERIOR WALL BY USING THE SAME
To provide an aqueous coating material composition that imparts designability and heat insulation to an external wall and generates no crack of a coating film due to expansion and contraction of a butted portion of a plurality of external wall materials and to provide a jointless finishing construction method of an external wall that facilitates construction.SOLUTION: The aqueous coating material composition comprises an acrylic resin-based emulsion, a filler, an aggregate, a pigment, a thickener, a film-forming auxiliary agent, an inorganic hollow filler, a vinylon fiber having a length of 2 to 7 mm and water, contains, based on 100 pts.wt. of the whole composition, 20 to 30 pts.wt. of the inorganic hollow filler, 0.2 to 0.4 pt.wt. of the vinylon fiber and 5 to 20 pts.wt. of the resin solids, can impart a design composed of uneven patterns by coating in a thickness of 2 to 5 mm and is coated twice in a thickness of 2 to 5 mm on a coating substrate.SELECTED DRAWING: None
【課題】外壁に意匠性と、断熱性を付与すると共に、複数の外壁材の突合せ部分の伸縮によって塗膜にひび割れが生じることが無い水系塗材組成物を提供し、施工が簡単な、外壁の無目地仕上げ工法を提供する。【解決手段】アクリル樹脂系エマルジョンと、充填材と、骨材と、顔料と、増粘剤と、成膜助剤と、無機中空フィラーと、長さ２〜７ｍｍのビニロン繊維と、水と、から成り、組成物全体１００重量部に対して、無機中空フィラーは２０〜３０重量部、ビニロン繊維は０．２〜０．４重量部、樹脂固形分は５〜２０重量部であり、２〜５ｍｍ厚みに塗付し凹凸模様から成る意匠性を付与することが可能であり、且つ塗装下地に２〜５ｍｍ厚みに２回塗付することを特徴とする水系塗材組成物である。【選択図】なし
AQUEOUS COATING MATERIAL COMPOSITION AND JOINTLESS FINISHING CONSTRUCTION METHOD OF EXTERIOR WALL BY USING THE SAME
To provide an aqueous coating material composition that imparts designability and heat insulation to an external wall and generates no crack of a coating film due to expansion and contraction of a butted portion of a plurality of external wall materials and to provide a jointless finishing construction method of an external wall that facilitates construction.SOLUTION: The aqueous coating material composition comprises an acrylic resin-based emulsion, a filler, an aggregate, a pigment, a thickener, a film-forming auxiliary agent, an inorganic hollow filler, a vinylon fiber having a length of 2 to 7 mm and water, contains, based on 100 pts.wt. of the whole composition, 20 to 30 pts.wt. of the inorganic hollow filler, 0.2 to 0.4 pt.wt. of the vinylon fiber and 5 to 20 pts.wt. of the resin solids, can impart a design composed of uneven patterns by coating in a thickness of 2 to 5 mm and is coated twice in a thickness of 2 to 5 mm on a coating substrate.SELECTED DRAWING: None
【課題】外壁に意匠性と、断熱性を付与すると共に、複数の外壁材の突合せ部分の伸縮によって塗膜にひび割れが生じることが無い水系塗材組成物を提供し、施工が簡単な、外壁の無目地仕上げ工法を提供する。【解決手段】アクリル樹脂系エマルジョンと、充填材と、骨材と、顔料と、増粘剤と、成膜助剤と、無機中空フィラーと、長さ２〜７ｍｍのビニロン繊維と、水と、から成り、組成物全体１００重量部に対して、無機中空フィラーは２０〜３０重量部、ビニロン繊維は０．２〜０．４重量部、樹脂固形分は５〜２０重量部であり、２〜５ｍｍ厚みに塗付し凹凸模様から成る意匠性を付与することが可能であり、且つ塗装下地に２〜５ｍｍ厚みに２回塗付することを特徴とする水系塗材組成物である。【選択図】なし
AQUEOUS COATING MATERIAL COMPOSITION AND JOINTLESS FINISHING CONSTRUCTION METHOD OF EXTERIOR WALL BY USING THE SAME
水系塗材組成物及びこれを使用した外壁の無目地仕上げ工法
MATSUZAKI RYOYA (Autor:in) / SAITO YUJI (Autor:in) / WATANABE TAKESHI (Autor:in)
30.04.2020
Patent
Elektronische Ressource
Japanisch
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