Analysis on speed matching of calender and extruder by the least square method　 　　Liu Lichao,Chen Jie　<Abstract>　<PDF file>　(1)
Numerical analysis of flow channel of thick rubber sheet extrusion　 　　Yan Puxuan,Wu Yongzhi　<Abstract>　<PDF file>　(5)

60 years rapid development of China's tire industry (2)　 　　Yu Qingxi　<Abstract>　<PDF file>　(10)
Interpretation of mandatory national standard "Safety requirements for rubber & plastic injection molding machine"　 　　Wu Yipin,Xia Xiangxiu　<Abstract>　<PDF file>　(21)
Research of rare Polymer complexes　 　　Fang Xiaoming,Chen Rongguo　<Abstract>　<PDF file>　(25)

Application of Minitab software in the multiple indicator analysis of rubber formulations　 　　Shen Yun　<Abstract>　<PDF file>　(30)

Study on hydraulic system for GK1.5N hydraulic-driven internal mixer　 　　Peng Zhishen,Lin guang　<Abstract>　<PDF file>　(33)

Causes and countermeasures of common air compressor failures in plastics industry　 　　Wang yan,Zhang Xianhu　<Abstract>　<PDF file>　(37)
Modification of folding drum device for engineering tire wrapping machine　 　　Zhang Xionglu　<Abstract>　<PDF file>　(43)

Analysis on the tripping cause of 110 kV substation spare power supply line　 　　Lu Shiping,Nie Zongyao,Ni Xionghong　<Abstract>　<PDF file>　(45)
Application of Canny operator in tire X-ray quality inspection　 　　Hang Bailin,Liu Xin　<Abstract>　<PDF file>　(48)

Technical lecture of equipment maintenance for rubber goods production (part twelve)　 　　Dang Xishao　<Abstract>　<PDF file>　(51)
INFORMATION　 <PDF file>　(9)
PATENT ABSTRACTS　 <PDF file>　(62)