Low warpage 3D printing ASA material and preparation method thereof
Low-warpage ASA resin was synthesized through seed emulsion polymerization and suspension polymerization processes. Combined with a compound system of ultrafine inorganic fillers and low-shrinkage organic fillers, the warpage problem of ASA material in FDM 3D printing was solved, achieving high-precision and high-success-rate printing results.
CN122404891APending Publication Date: 2026-07-17GUANGDONG SANLV TECH CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- GUANGDONG SANLV TECH CO LTD
- Filing Date
- 2026-04-27
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
ASA materials are prone to warping in FDM 3D printing, affecting printing accuracy and yield. Existing modification methods often reduce material properties.
Method used
Low-warpage ASA resin was synthesized using seed emulsion polymerization and suspension polymerization processes. By combining ultrafine inorganic fillers with low-shrinkage organic fillers, warpage was reduced through adjustments to material composition and process flow.
Benefits of technology
It significantly reduces the warpage of ASA materials while maintaining good mechanical and printing properties. It is suitable for existing FDM 3D printers and improves printing success rate and accuracy.
✦ Generated by Eureka AI based on patent content.
Abstract
本发明公开一种低翘曲3D打印ASA材料及其制备方法。其中，一种3D打印用低翘曲ASA材料，由以下重量份的原料组成：ASA树脂基体；增韧剂；抗翘曲改性剂；流动改性剂；热稳定剂；抗氧化剂；分散剂；抗氧剂；色母粒。发明的有益效果是：成功提供了一种高性能、低翘曲的3D打印专用ASA材料，解决了该领域长期存在的技术难题。
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