FIELD: chemistry.
SUBSTANCE: napkin article with density of over 3 cm3/g includes a napkin made from cellulose fibre and an additive composition on the first side of the napkin which contains a non-fibrous olefin polymer, an ethylene-carboxylic acid copolymer or mixture thereof. The napkin article is made using a method which involves preparation of an aqueous suspension of cellulose fibre, forming a napkin from the aqueous suspension of fibre and drying the napkin. The additive composition is deposited on dry fibres before preparation of the aqueous suspension of fibre, and is added to the aqueous suspension of fibre or for formation of the napkin. The additive composition contains a non-fibrous olefin polymer, an ethylene-carboxylic acid copolymer or mixture thereof and a dispersing agent.
EFFECT: high strength of the napkin without considerable negative effect on softness.
28 cl, 26 dwg, 6 tbl, 3 ex
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