D - Textiles – Paper – 21 – H
Patent
D - Textiles, Paper
21
H
D21H 13/06 (2006.01) D21H 17/26 (2006.01)
Patent
CA 2319973
There is disclosed a water-decomposable fibrous sheet including water-dispersible fibers and water-insoluble carboxymethyl cellulose. The water-insoluble carboxymethyl cellulose has a degree of substitution for etherification (DE) falling between 0.3 and 0.6. In the water-insoluble carboxymethyl cellulose, the hydrogen of the carboxyl group in at least 95 % of the carboxymethyl groups is substituted with a metal.
Konishi Takayoshi
Shimizu Jyoji
Takeuchi Naohito
Mcfadden Fincham
Uni-Charm Corporation
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