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实用新型
CN202846899U 一种快速高效树脂传递模塑成型模具 失效 - 权利终止

一种快速高效树脂传递模塑成型模具
摘要：
本实用新型公开了一种快速高效树脂传递模塑成型模具，包括阳模和阴模，其特征在于，所述阳模与所述阴模之间设有一层能透过空气但不能透过树脂的聚四氟乙烯膜。本实用新型可使制品的孔隙率降低到最低，且制品成型速度快，适合于热固性复合板材的生产。
摘要（英）：

The utility model discloses a fast high-efficiency resin transfer moulding forming mould which comprises a male mould and a female mould. The fast high-efficiency resin transfer moulding forming mould is characterized in that a polytetrafluoroethylene membrane layer which can be permeated by air but not be permeated by resin is arranged between the male mould and the female mould. The fast high-efficiency resin transfer moulding forming mould disclosed by the utility model can be used for reducing the porosity of products to minimum and is high in product forming speed and suitable for producing thermosetting composite boards.

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