化学配方数据库
| 配方类型: | ADHESIVES |
| 配方说明: | For bookbinding |
| 配方组成: | "Arochlor" 1242/20 "Nevillac" Hard/20 Polyvinyl Acetate ("Vinylite" AYAA or AYAT)/60 |
| 配制方法: | Ingredients are dissolved in a suitable aromatic or ketone solvent. |
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