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US 10,822,667 B2Granted
Manufacturing method of breathable hybrid-leather
AssigneeAtko Planning Inc.
InventorsJieon Kim, Bong Jin Choe, Kang Gu Lee, Young Hyeon Choe
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Abstract
A method for manufacturing a breathable hybrid leather includes: a raw material supply step of supplying the natural leather of recycled leather; a step of applying a hot-melt adhesive to the upper surface of the leather raw material; a bonding step of supplying a fabric to the upper surface of the adhesive layer and applying heat and pressure to the leather raw material, the adhesive layer, and the fabric to obtain a bonded fabric; and a step of ironing and coating the bonded fabric a plurality of times.
Claims14
A method for manufacturing a breathable hybrid leather comprising:
- a leather raw material supply step of supplying a natural leather of recycled leather;
- a step of applying a hot-melt adhesive to an upper surface of the leather raw material to form an adhesive layer;
- a bonding step of supplying a fabric to an upper surface of the adhesive layer and applying heat and pressure to the leather raw material, the adhesive layer, and the fabric to obtain a bonded fabric;
- and
- a step of ironing and coating the bonded fabric a plurality of times.
2 more elements
Dependencies are inferred from the claim text.