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US 2019/0055697 A1Published application
Sheet
AssigneeOji Holdings Corporation
InventorsKoh SAKAI, Go BANZASHI, Hirokazu SUNAGAWA, Hayato FUSHIMI
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Abstract
It is an object of the present invention is to provide a sheet containing ultrafine cellulose fibers, which is excellent in transparency and water resistance. The present invention relates to a sheet including cellulose fibers having a fiber width of 1000 nm or less, and polyamine polyamide epihalohydrin, wherein the haze of the sheet is 6% or less.
Claims13
A sheet comprising cellulose fibers having a fiber width of 1000 nm or less, and a cationic resin, wherein the haze of the sheet is 6% or less.
Dependencies are inferred from the claim text.