Study on one step injection forming machine of screw pump stator lining　 　　Jiao Dongmei,Lü Baiyuan　<Abstract>　<PDF file>　(1)

The present status and development of rubber slab　 　　Yu Qingxi　<Abstract>　<PDF file>　(6)
Process and modification of the waste tire rubber powder　 　　Shi Xinyan,Xin Zhenxiang,Jin Zhenguo　<Abstract>　<PDF file>　(11)
The technical improvement of driving system for multi crew extruder　 　　Zeng Tai,Liu Tinghua　<Abstract>　<PDF file>　(14)
Wearing principle and wearproof technigue of cone type twin screw　 　　Chu Qibao,Dong Liqun　<Abstract>　<PDF file>　(19)

Coupling agent modified as filler used in rubber　 　　Xiao Jianbin,Liu Jinchun,Gong Zhaorui　<Abstract>　<PDF file>　(24)
Plastication agent A and process agent ZD-4 in performance comparison of all radial truck fire tread compound　 　　Ji Xinsheng,Yang Huilin,Meng Zhenlin　<Abstract>　<PDF file>　(27)
Research of radiation inarching polyurethane foam　 　　Zhou Chengfei,Guo Jianmei,Zai Tong　<Abstract>　<PDF file>　(30)
Application of polyester composited activator　 　　Zhuo Junqian　<Abstract>　<PDF file>　(34)
Uniformity test on the application of special material modification for PVC drop irrigation tape　 　　Wang Zhenfeng,Wang Zhenbao,Ma Wenjin　<Abstract>　<PDF file>　(36)

New type huge engineering tire building machine　 　　Zhang Qingwen,Xu Ke,Xie Jixing　<Abstract>　<PDF file>　(40)

Brief of hyduaclic system of models F&GK　 　　Peng Senming　<Abstract>　<PDF file>　(45)

Design of auto fire alarming system for butyl rubber stopper workshop　 　　Kou Weixin　<Abstract>　<PDF file>　(49)

Modification of Taiwan fibre calendering production line　 　　Fu Lizhi　<Abstract>　<PDF file>　(52)
Transducer used in adjusting speed of feeding coal to boiler　 　　Nie Zongyao,Ma Xiushui,Tang Liming　<Abstract>　<PDF file>　(57)

Qingdao Ruankong cup, the Fifth National Rubber & Plastics Technology and markets seminar and China Rubber & Plastics Industry High-grade Forum Held in Qingdao　 　<Partly contents>　<PDF file>　(63)
INFORMATION　 <PDF file>　(23)
PATENT ABSTRACTS　 <PDF file>　(61)