一种​抗​冲击​型​电子​产品​用​塑胶​粒子​及其​制备​方法

源语言标题
(CN106084523) 一种​抗​冲击​型​电子​产品​用​塑胶​粒子​及其​制备​方法
公开号/公开日
CN106084523 A 2016-11-09 [CN106084523] / 2016-11-09
申请号/申请日
2016CN-0430369 / 2016-06-17
发明人
LI MINGHUA;
申请人
JIN BAOLI TECHNOLOGY;
主分类号
IPC分类号
B29C-047/92C08K-003/26C08K-003/34C08K-013/02C08L-023/12C08L-025/06C08L-051/00C08L-061/14C08L-067/08C08L-083/12
摘要
(CN106084523) 本​发明​公开​了​种​抗​冲击​型​电子​产品​用​塑胶​粒子​及其​制备​方法,所​述​的​制备​方法​包括​以下​步骤:步骤​1:分别​取​碳酸钙​和​碳化硅,将​碳酸钙​和​碳化硅​分别​用球​磨机​球​磨;步骤​2:按​重量​分别​取​聚苯乙烯​24‑40​份、聚丙烯​2‑6​份、丙烯酸​改性​醇酸树脂​5‑10​份、马来​酸酐​接枝​ABS​树脂​2‑6​份、聚醚​改性​氨基​硅油​3‑8​份、有机​硼​改性​酚醛树脂​3‑7​份、碳酸钙​4‑7​份、碳化硅​2‑5​份、KH550​偶​联​剂​3‑6​份、特​丁基​对苯二酚​2‑6​份,将上​述​的​成分​在​双​螺杆​挤出​机上​高温​挤压​处理;步骤​3:将​挤出​后的​材料​用​造粒机​造粒,制备​为​抗​冲击​型​电子​产品​用​塑胶​粒子。
地址
代理人
代理机构
;
优先权号
2016CN-0430369 2016-06-17
主权利要求
(CN106084523) 1. An anti-impact-type electronic product made of plastic particles, characterized in electronic products made of plastic particles impact resistance by the following parts by weight of the composition: Polystyrene 24-40 parts, Polypropylene 2-6 parts, Acrylic-modified alkyd resin 5-10 parts, Maleic anhydride-grafted ABS resin 2-6 parts, Polyether-modified amino silicone 3-8 parts, An organic boron-modified phenolic resin 3-7 parts, Calcium carbonate 4-7 parts, Silicon carbide 2-5 parts, KH550 coupling agent 3-6 parts, Tert-butyl hydroquinone 2-6 parts.  3. An anti-impact-type electronic product made of plastic particles of the preparation method, characterized in preparation method comprising the steps of: Step 1: search a calcium carbonate and silicon carbide, calcium carbonate and silicon carbide milling with a ball mill respectively, a ball mill to-powder ratio 15:1-25:1, milling time was 1-4h; Step 2: by weight divided into aliquots of polystyrene 24-40 parts, polypropylene 2-6 parts, acrylic modified alkyd resin 5-10 parts, maleic anhydride-grafted ABS resin 2-6 parts, polyether-modified amino silicone 3-8 parts, an organic boron-modified phenolic resin 3-7 parts, calcium carbonate 4-7 parts, silicon carbide 2-5 parts, KH550 coupling agent 3-6 parts, t-butyl hydroquinone 2-6 parts, the components in the twin screw extruder at high temperature will squeeze process, a twin-screw extruder screw an aspect ratio of 20:1-30:1, twin screw extruding machine a district temperature of 170-180 Ć, second zone temperature was 185-195 Ć, three-zone temperature of 200-210 Ć, the four zone temperature of 220-230 Ć; Step 3: after extrusion of the pelletized with a pelletizer material, anti-impact-type electronic product was prepared as a plastics particles.
法律状态
(CN106084523) LEGAL DETAILS FOR CN106084523  Actual or expected expiration date=2036-06-17    Legal state=ALIVE    Status=PENDING     Event publication date=2016-06-17  Event code=CN/APP  Event indicator=Pos  Event type=Examination events  Application details  Application country=CN CN201610430369  Application date=2016-06-17  Standardized application number=2016CN-0430369     Event publication date=2016-11-09  Event code=CN/A  Event type=Examination events  Published application  Publication country=CN  Publication number=CN106084523  Publication stage Code=A  Publication date=2016-11-09  Standardized publication number=CN106084523     Event publication date=2016-11-09  Event code=CN/C06  Event indicator=Pos  Event type=Examination events  Publication    Event publication date=2016-12-07  Event code=CN/C10  Event type=Examination events  Request of examination as to substance
专利类型码
A
国别省市代码
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