发明授权
US08709590B2 Hot-press cushion material and manufacturing method of the same 有权
热压垫材料及其制造方法相同

Hot-press cushion material and manufacturing method of the same
摘要:
A hot-press cushion material is a complex comprising paper formed of a fiber material and a rubber impregnated in the paper, and the volume ratio between the fiber material and the rubber is within a range of 1/1.5 to 1/7.5, and the void ratio in the complex is within a range of 60 to 90%.
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