Cushion sheet and manufacturing method for a cushion sheet
AssigneeInoac Corporation
InventorsTakuhiro Sasao, Tunenori Oguri, Noriyoshi Takami
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Abstract
A cushion sheet has a sheet body and a low-friction layer formed on the sheet body. The low-friction layer is formed by a plurality of synthetic resin fibers. The synthetic resin fibers are bonded with a surface of the sheet body in a state resembling a spread cloth. It is preferred that the diameter of each of the synthetic resin fibers be set in a range of 10 to 600 micrometers. It is also preferred that the amount of the synthetic resin fibers bonded with the surface of the sheet body be set in a range of 5 to 100 grams per square meter of the sheet body.
Claims13
A cushion sheet comprising:
- a sheet body and a low-friction layer formed on the sheet body, wherein:
- the low-friction layer is formed by a plurality of synthetic resin fibers;
- and
- the synthetic resin fibers are bonded with a surface of the sheet body in a state resembling a spread cloth.
A method for manufacturing a cushion sheet having a sheet body and a low-friction layer formed on the sheet body, the low-friction layer being formed by a plurality of synthetic resin fibers, the synthetic resin fibers being bonded with a surface of the sheet body in a state resembling a spread cloth, the method comprising:
- preparing the sheet body and a molten synthetic resin material for the fibers;
- and
- forming the low-friction layer by bonding the molten synthetic resin material with the surface of the sheet body such that the synthetic resin fibers in a state resembling a spread cloth are formed on the surface of the sheet body.
Dependencies are inferred from the claim text.