U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

US Patent Application 20060060295 - [METHOD OF MANUFACTURING PLASTIC FOAM POWDER PUFF]

Application 20060060295 Filed on October 18, 2005. Published on March 23, 2006

Inventor

US Classes

156/250, With cutting, punching, tearing or severing156/267Flash, trim or excess removal

Attorney, Agent or Firm

International Classes

B32B 37/00
B32B 38/04


Abstract text


A method of manufacturing plastic foam powder puffs is provided. First, pluralities of plastic foam powder puff layers and adhesive layers are stacked, wherein the adhesive layers are applied between two adjacent plastic foam powder puff layers (sheets). Next, the adhesive layers are used to adhering the plastic foam powder puff layers together to form a plastic foam powder puff block. Next, the plastic foam powder puff block is cut in a vertical direction, while the first sheet of plastic foam is facing up, to obtain a plurality of plastic foam powder puff slices. Finally, the plastic foam powder puff slices are cut to obtain a plurality of attractive plastic foam powder puffs.

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