A method for the production of parts of low thickness for the production of shoes, leather goods or similar other articles

摘要

The parts are mfrd. according to parent patent in which a layer of absorbent material and the impregnating plastic are inserted in the mould against he raised and pitted relief pattern impression but an additional layer of plastic material, of similar chemical composition to the other layers is laid on top of them and all three layers bonded together by pressure and high frequency currents. The additional layer allows the application of pattern etc. to the parts.