下载后可任意编辑年产 10 万吨 ABS 树脂接枝粉料车间工艺设计12024 年 4 月 19 日下载后可任意编辑毕业设计22024 年 4 月 19 日下载后可任意编辑摘 要ABS 树脂是聚丁二烯橡胶、单体苯乙烯和丙烯晴的接枝共聚物,它兼具三种组分的共同性能,无毒、无臭、耐冲击、质硬、尺寸稳定、耐化学腐蚀、电性能良好、易于成型加工,表面光洁和容易着色。ABS树脂是当前产量最大、应用最广的热塑性工程塑料。当前世界上 ABS 树脂合成仍广泛采纳的是乳液接枝掺混法。该法是用乳液接枝法生产高胶的 ABS 接枝粉料作为中间品,将中间品于本体 AS 聚合物进行掺混。挤出造粒生产 ABS 树脂。该法工艺成熟、流程短、设备少、生产品种多、适宜大规模生产。本设计主要完成了 ABS 接枝粉料段的工艺流程设计、反应釜设计、车间布置设计、编制了设计。关键词:ABS 树脂、工艺、乳液接枝掺混法 32024 年 4 月 19 日下载后可任意编辑Abstract ABS resin is Polybutadiene Rubber, styrene monomer and acrylonitrile graft copolymer, it combines three components of common, non-toxic, odourless, resistant to shocks, the quality is hard, good dimensional stability, chemical resistance, electrical properties, ease of forming, the surface is smooth and easy coloring. ABS resin is by far the most productive, the most widely used thermoplastic plastics.Synthesis of world ABS resin emulsion grafted mixing method is widely used. This Act was produced using emulsion grafting grafting of ABS high glue powder as an intermediate product, intermediate in the ontology AS polymer blending. Extrusion granulation production of ABS resin. The Act less short mature technology, process, equipment, production, varieties, suitable for mass production. This design ABS grafted powder process design, plant layout design, reactor design, preparation of design specifications.Keyword: ABS , craft , lotion copolymeriztion.42024 年 4 月 19 日下载后可任意编辑目 录第一章 概 述.....................................1第二章 生产配方及原...
