Page 102 - 《橡塑技术与装备》2025年10期

橡塑技术与装备
HINA R&P TECHNOLOGY AND EQUIPMENT

随着 PMMA 和 AS 的加入，导致 ABS/PMMA 和 [4] 董鑫，刘哲，董万庆，等 .ABS/PMMA 合金制备及性能 [J].
化工科技，2019,27(3):61-64.
ABS/AS 复合材料洛氏硬度逐渐提高，PMMA 的改性
[5] 谢洪涛，郝刚，尹大雨，等 . 免漆高光黑色 ABS 树脂的制备 [J].
效果优于 AS。 弹性体，2018,28(6):35-38.
PMMA 和 AS 的加入引起复合材料的耐缺口冲击 [6] 酒元明，王笛 .ABS/AS 复合材料的制备及其在乒乓球中的应
用 [J]. 塑料科技，2021,01:62-65.
性能下降，其中 AS 体系下降更明显 ；合金材料抗拉
[7] 戴伟民，许昆鹏 .PMMA 及 AS 在 ABS 高胶粉增韧回收 ABS
伸性能得到改善，PMMA 改性体系改善更明显 ；合金 改性中的应用研究 [J]. 塑料工业，2011,39(6):14-20.
材料抗弯曲性能大幅度提高，AS 体系提高更明显。 [8] 洪 重 奎， 金 敏 善， 黄 英 超， 等 . 不 同 PMMA 对 ABS/PMMA
可根据实际需求，选择适合特定产品特点和要求 合金性能的影响 [J]. 塑料科技，2002(6)1-4.
[9] BYUNG KYU KIM,GUI SOOK SHIN.Miscible and
的共混体系，发挥共混体系不同材料各自的优点，克
Immiscible Blends of ABS with PMMAⅡ.Mechanical and
服相互的缺点，制作出性能均衡的免漆高光合金材料。 Surface prop-erties [J].Journal of Applied Science,1993,47:
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[10] 陈振嘉，吴水珠，赵建青 . 等．防划伤高光 ABS/PMMA 合金
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[2] 陈振嘉 . 高光耐划伤 ABS 合金的制备及性能研究 [D]. 广州 : PMMA 复合材料机械性能及形貌分析 [J]. 吉林化工学院学
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Preparation and performance study of paint free high gloss black ABS
composite materials

Wu Bo, Zhou Min, Diao Houchang, Gao Lingqiang, Gong Yi
(Sichuan Yibin Plus Packaging Material Co. LTD., Yibin 644000, Sichuan, China)

Abstract: This study used PMMA and AS to alloy modify ABS, successfully preparing paint free high gloss
black ABS/PMMA composite materials and paint free high gloss black ABS/AS composite materials. Through
comprehensive analysis and testing of the surface glossiness, blackness (L value), surface Shore hardness,
notch impact resistance, tensile properties, and bending properties of composite materials, the surface
glossiness, blackness, hardness, and physical and mechanical properties of paint free high gloss black ABS
composite materials were systematically studied, and the blending modification rules were deeply explored.
The results showed that with the addition and proportion of PMMA and AS, the glossiness of the paint free high
gloss black ABS/PMMA composite material and the paint free high gloss black ABS/AS composite material
gradually increased, the blackness became deeper (L value decreased), the surface hardness gradually
increased, the tensile resistance was improved, and the bending resistance was significantly improved, but
the notch impact resistance slightly decreased. This study reveals the modification laws of PMMA and AS on
ABS in terms of high gloss, scratch resistance, and strength, providing a scientific basis for selecting suitable
blending formulation systems based on actual product requirements.
Key words: paint free high gloss ABS/PMMA composite material; paint free high gloss black ABS/AS
composite material; blackness; hardness; mechanical properties
(R-03)

·50· 第 51 卷 第 10 期