NO20065220L

Absorbent product with elevated CD stretch and low tensile ratios made with a high solids fabric crepe process

Abstract

A cellulose fiber absorbent sheet comprises a mixture of hardwood and needle fibers arranged in a network having: (i) a plurality of stacked fiber enriched areas of relatively high local surface weight interconnected by (ii) a plurality of lower local surface weight connecting regions whose fiber orientation is unilaterally along the machine direction between stacked areas interconnected by, wherein the sheet shows a% CD stretch which is at least about 2.75 times the dry tensile ratio of the sheet. Tensile ratios of from about 0.4 to about 4 are quickly obtained.

Term

No projected expiry on record.

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1 claim: 1 independent, 0 dependent

  1. 1
    maskinretningen mellom stablede områder sammenkoplet ved, hvori arket viser en % CDstrekk som i det minste er omkring 2.75 ganger tørr strekkvotienten av arket. Strekkvotient av fra omkring 0.4 til omkring 4 er raskt oppnådd. the machine direction between stacked areas interconnected by, wherein the sheet shows a% CD stretch which is at least about 2.75 times the dry tensile ratio of the sheet. Tensile ratios of from about 0.4 to about 4 are quickly obtained.