ADHESIVES 化学特性,用途語,生産方法
解説
2つの物体の接合に用いられる物質。デンプン糊，カゼイン，アラビアゴムなどの天然物のほか，多くの合成接着剤が種々の目的に応じて用いられている。エポキシ樹脂のように加熱して接着させる熱硬化性のものや，常温硬化性のもの，短時間で接着する瞬間接着剤などその種類は多い。
ブリタニカ国際大百科事典 小項目事典 ブリタニカ
工業用途
ADHESIVES are materials capable of fastening twoother materials together by means of surfaceattachment. The words glue, mucilage, mastic,and cement are synonymous with adhesive. Ina generic sense, the word adhesive implies anymaterial capable of fastening by surface attachment,and thus will include inorganic materialssuch as portland cement and solders such asWood’s metal. In a practical sense, however,adhesive implies the broad set of materialscomposed of organic compounds, mainly polymeric,that can be used to fasten two materialstogether. The materials being fastened togetherby the adhesive are the adherends, and an adhesivejoint or adhesive bond is the resultingassembly. Adhesion is the physical attractionof the surface of one material for the surfaceof another.
ADHESIVES 上流と下流の製品情報
原材料
準備製品