説明
Coace® K2Dは化学変性ポリエチレンで、ホイルや紙などの極性基材への接着性に優れています。
Coace® K2D is a type of polyethylene that has been chemically modified to enhance its adhesive properties, particularly to polar substrates such as foil and paper. This modification of the polyethylene structure alters its surface energy, allowing it to form strong bonds with polar materials.
特徴
| 特徴 | 価値 | 単位 | 試験方法 |
| 外観 | 顆粒 | ||
| カラー | 白または淡黄色 | ||
| 密度 | 0.92 | g/cm3 | ASTM D792 |
| メルトフローレート（190℃2.16kg） | 3-6 | g／10分 | ASTM D1238 |
| 無水マレイン酸含有量 | ミドル | wt% |
COACEメソッド[1］ |
注[1] LOW＜0.4wt%; Middle(0.4wt%-0.8wt%); High≧0.8wt%.
アプリケーション
To be used as hot melt adhesive for aluminum foil and polyethylene composite sheet.
To be used as anti-corrosion coating of steel pipes, iron pipes, lead pipes, etc.
To be used as hot melt adhesive for steel mesh skeleton plastic composite pipe.
