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MOISTURE-CURABLE ADHESIVE COMPOSITION AND METHOD FOR MOUNTING RIGID WOOD FLOOR
PROBLEM TO BE SOLVED: To provide an adhesive composition which makes a flooring material adhesively bonded to various substrates, has controlled steam transduction and soundproofness characteristics, and is formed into an elastomer film having uniform thickness, and to provide a method for constructing a floor structure using the adhesive composition.SOLUTION: There are provided a moisture curable adhesive composition 16 which contains 10-50 wt.% of a moisture curable polymer system, 0.2-10 wt.% of a large amount of irregular spacer particles 18 size in 0.5-10 mm, and 30-75 wt.% of a filler as an additive for modifying physical characteristics of the composition, where the particles 18 are spacer particles of an ethylene propylene diene (EPDM) elastomer having Shore A hardness of 50-70; and a floor structure in which a flooring material 24 is bonded to various substrates 20 by the moisture curable adhesive composition 16.SELECTED DRAWING: Figure 3
【課題】種々の基質に対して床仕上げ材を接着的に結合させ、制御された水蒸気伝達と防音特性を有し、均一の厚さのエラストマーフィルムとなる、接着性組成物、及び、接着性組成物を用いた床構造を構築する方法の提供。【解決手段】湿気硬化ポリマーシステムを10〜50重量%、0.5〜10mmのサイズの多数の不規則形態スペーサー粒子18を0.2〜10重量%、及び組成物の物理的特性を改変するための添加物として、30〜75重量%のフィラーを含む、湿気硬化型接着性組成物16。粒子18は50〜70のショアAの硬度を有するエチレンプロピレンジエン(EPDM)エラストマーのスペーサー粒子である、湿気硬化型接着性組成物16。種々の基質20に対して床仕上げ材24を湿気硬化型接着性組成物16で結合させた床構造。【選択図】図3
MOISTURE-CURABLE ADHESIVE COMPOSITION AND METHOD FOR MOUNTING RIGID WOOD FLOOR
PROBLEM TO BE SOLVED: To provide an adhesive composition which makes a flooring material adhesively bonded to various substrates, has controlled steam transduction and soundproofness characteristics, and is formed into an elastomer film having uniform thickness, and to provide a method for constructing a floor structure using the adhesive composition.SOLUTION: There are provided a moisture curable adhesive composition 16 which contains 10-50 wt.% of a moisture curable polymer system, 0.2-10 wt.% of a large amount of irregular spacer particles 18 size in 0.5-10 mm, and 30-75 wt.% of a filler as an additive for modifying physical characteristics of the composition, where the particles 18 are spacer particles of an ethylene propylene diene (EPDM) elastomer having Shore A hardness of 50-70; and a floor structure in which a flooring material 24 is bonded to various substrates 20 by the moisture curable adhesive composition 16.SELECTED DRAWING: Figure 3
【課題】種々の基質に対して床仕上げ材を接着的に結合させ、制御された水蒸気伝達と防音特性を有し、均一の厚さのエラストマーフィルムとなる、接着性組成物、及び、接着性組成物を用いた床構造を構築する方法の提供。【解決手段】湿気硬化ポリマーシステムを10〜50重量%、0.5〜10mmのサイズの多数の不規則形態スペーサー粒子18を0.2〜10重量%、及び組成物の物理的特性を改変するための添加物として、30〜75重量%のフィラーを含む、湿気硬化型接着性組成物16。粒子18は50〜70のショアAの硬度を有するエチレンプロピレンジエン(EPDM)エラストマーのスペーサー粒子である、湿気硬化型接着性組成物16。種々の基質20に対して床仕上げ材24を湿気硬化型接着性組成物16で結合させた床構造。【選択図】図3
MOISTURE-CURABLE ADHESIVE COMPOSITION AND METHOD FOR MOUNTING RIGID WOOD FLOOR
湿気硬化型接着性組成物および堅木床を取り付けるための方法
MICHAEL S LONTCHAR (author) / MICHAEL A CHRONISTER (author) / KRISTIN J RYAN (author)
2017-12-21
Patent
Electronic Resource
Japanese
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