Sheet-like structures and process for producing the same
AssigneeKuraray Co., Ltd.
InventorsTakao Akagi, Itsuki Sakamoto, Shinji Yamaguchi
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Abstract
A sheet-like structure comprises a fibrous structure containing not less than 10 weight percent of disperse dye-polyester fibers. At least one side of the structure is coated with a resin layer. A thin polymer film layer having a thickness of 100-10,000 angstroms is formed on at least one side of the resin layer. The structure is effective in preventing disperse dye migration and sublimation.
Claims6
A sheet-like structure exhibiting excellent resistance to disperse dye migration and sublimation, said structure comprising a fibrous structure containing not less than 10 weight percent of disperse dye-polyester fiber and having, on at least one side thereof, a resin layer comprising a polymer selected from the group consisting of polyurethane, acrylic polymers, vinyl chloride polymers and synthetic rubbers, with a thin polymer film layer comprising a derivative of a fluorine compound or a silicon-containing compound formed on at least one side of said resin layer, said polymer film layer having a thickness of 100-10,000 angstroms.
Dependencies are inferred from the claim text.