Jinghong plastic adheres to the principle of "people-oriented, creating value; honest and pragmatic, improvement and innovation" as the soul of the enterprise, providing customers with high-quality and reasonable price of plastic raw materials. The company will continue to good reputation, adequate supply to seek greater development, create a win-win situation. We are willing to sincerely cooperate with friends from all walks of life, develop together, make progress together, and create brilliance hand in hand!
帝人PC挤出成型工艺参数
工艺条件 聚碳酸酯 玻纤增强PC 工艺条件 聚碳酸酯 玻纤增强PC
料筒温度/℃ 后部 250 240 模芯外径/mm 26 26
前部 255 250 长径比 24 24
喷嘴温度/℃
后部 230 220 管材内径/mm 25.5 25.8
前部 220 215 管材外径/mm 32.8 32.9
口模温度/℃
210 225 真空定径器内径/mm 33 33
螺杆转速/(r/min) 10.5 10.5 定径器与口模间隙 20 20
模套内径/mm 33 26 冷却水温度/℃ 80 80
Diren Co., Ltd. is a famous multinational company in Japan and one of the giants in Japan's chemical fiber and textile industry. Since 1993, Diren Co., Ltd. has invested in Nantong Economic and Technological Development Zone, and successively established Nantong Diren company, first synthetic fiber company, Diren processing silk company and Diren automobile cloth processing company, with a total investment of 13.9 billion yen and a registered capital of more than 5 billion yen.
Application and development of PC resin: in the 1970s, PC was mostly used as electrical and electronic parts such as connectors and switches. In the first half of 1980s, its application extended to precision machinery (cameras, clocks), electric tools and optical machinery, becoming the development period of PC. In the latter half of 1980s, the application of PC was further expanded to office equipment, automobile and CD, and the demand for PC became the second development period. After entering the 1990s, the speed of economic influence slowed down, but there was still a growth rate of 10% - 15% between 1992 and 1994. The reason why PC has a large market capacity is that it has a relatively comprehensive balance of performance - excellent impact resistance, heat resistance, dimensional stability, transparency and self extinguishing, etc., so it has become a widely used engineering plastics in the fields of electrical, electronic, precision machinery, automobile, security, etc.
帝人PC注塑成型工艺参数
工艺 数值 工艺参数 数值
料筒温度/℃ 前部 270-300 压力/Mpa 6-14
中部 270-300 螺杆转速/(r/min) 30-120
后部 240-280 螺杆背压 0-10
喷嘴温度/℃ 270-300 成型周期/S 1-25
模具温度/℃ 70-100 冷却 5-40
本公司长期供应日本帝人PC 以下型号:
PC 日本帝人 1225R BK 对流动性要求较高的薄壁制品、电器、电子元件、机械零件、劳保•用品、照明器具及灯罩、餐具、容器; 适宜于采用注坯吹塑成型
PC 日本帝人 3110G GF10%增强,对刚度、尺寸精度有要求的机械零件、电器、电子元件
PC 日本帝人 3410 GF10%增强,
PC 日本帝人 3420H GF20%增强,阻燃,结构元件,相机应用; 低异向性,刚性高,良好的抗蠕变性
PC 日本帝人 3600HA 电池盒,电气元件; 无溴, 阻燃V0-5AV
PC 日本帝人 B4130R BK CF30%填充,阻燃,结构元件; 刚性高, 良好的抗蠕变性 无溴
PC 日本帝人 B-4330R BK CF30%填充,阻燃
PC 日本帝人 B-4730R CF30%填充,阻燃
PC 日本帝人 B-7110R CF10%填充,阻燃
PC 日本帝人 B-8110R CF10%填充,阻燃,结构元件,相机应用; 刚性高,良好的抗蠕变性
PC 日本帝人 B-8115R CF15%填充,阻燃
PC 日本帝人 G-3110H GF10%增强,具有优良外观型
PC 日本帝人 G-3115 BK GF15%增强,阻燃,对刚度、尺寸精度有要求的机械零件、电器、电子元件
PC 日本帝人 G-3115P
PC 日本帝人 G-3120H GF20%增强,阻燃,对刚度、尺寸精度有要求的机械零件、电器、电子元件
PC 日本帝人 G-3120PH QG0409P GF20%增强,阻燃,相机应用; 坚硬,抗蠕变,美观
PC 日本帝人 G-3130M BK GF20%增强,阻燃,低各向型
PC 日本帝人 G-3130R BK GF20%增强,阻燃,易脱模
PC 日本帝人 G-3310M BK GF10%增强,阻燃,结构元件,相机应用; Good Isotropy
PC 日本帝人 G-3320M BK GF20%增强,阻燃,结构元件,相机应用; Good Isotropy
PC 日本帝人 G-3330M BK GF30%增强,阻燃,结构元件,相机应用; Good Isotropy
PC 日本帝人 G-3410R GF10%增强,阻燃,结构元件,相机应用; 刚性高, 良好的抗蠕变性
PC 日本帝人 G-3420R GF20%增强,阻燃,结构元件,相机应用; 刚性高, 良好的抗蠕变性
PC 日本帝人 L-1250Y 阻燃V2,安全帽 工业配件 透明或半透明配件; 脱模性能良好
PC 日本帝人 L-1250Z 阻燃V2,机械零件、电器•电子元件、•劳保用品、一般生产用品,对透明性和耐热性有要求的照明用具等
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