Comparative Study on Properties of Soft NBR and Hard NBR　 　<Abstract>　<PDF file>　(1)
Effect of some Factors on Properties of Micro-cellular Polyurethane Elastomer　 　<Abstract>　<PDF file>　(4)
Application of some Coagents to HNBR Vulcanized by Peroxide　 　<Abstract>　<PDF file>　(7)
Development of Formulation of Thick Rubber Product for Damping　 　<Abstract>　<PDF file>　(10)
Adhesion of CR/nylon cloth　 　<Abstract>　<PDF file>　(13)

Development of Piston with Resin Insert Rubber for BW-250 Slurry Pump　 　<Abstract>　<PDF file>　(15)
Preparation and Application of a novl Caviti-glass Sealant　 　<Abstract>　<PDF file>　(18)
Development and Application of Rubber Protection Cover for Large Conveyor Belt　 　<Abstract>　<PDF file>　(22)
Application of Polyester Staple to Belt　 　<Abstract>　<PDF file>　(25)
Development and application of combination seals　 　<Abstract>　<PDF file>　(27)

Dust Removal Mechanism and Affected Factors of Bag Filler　 　<Abstract>　<PDF file>　(29)
Affect of Metal Surface Treatment Technology on Adhesion between Rubber and Metal　 　<Abstract>　<PDF file>　(34)
Discussion on Control Parameters in Auto Mixing Ⅰ.Temperature Control　 　<Abstract>　<PDF file>　(38)
Analysis of Dust Extration and Its Control for Bag Filter in Rubber Industry　 　<Abstract>　<PDF file>　(41)
Application of Computer to Rubber Instrument Technology　 　<Abstract>　<PDF file>　(44)

Anticipation Aging Property Change of M204 and M209-7 Vulcanizates in Propellant　 　<Abstract>　<PDF file>　(47)

Brief Account on Spray Polyurea Elastomer Technology and Development of Relative Chemical Products　 　<Abstract>　<PDF file>　(51)
Progress in pretreatment of aramid pulp　 　<Abstract>　<PDF file>　(54)
Chlorinated polyethylene rubber　 　<Abstract>　<PDF file>　(57)