Method for forming an absorbent core

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United States of America Patent

PATENT NO 8696961
SERIAL NO

13132383

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Abstract

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A method for forming an absorbent core. The method includes the steps of forming and compressing an absorbent core, followed by passing the absorbent core through a subsequent nip between two rolls. At least one of the rolls has a surface including an elastic material, such that the hard-spot number of the absorbent core is reduced. Also, a device for forming absorbent cores as well as absorbent cores produced using the method.

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Patent Owner(s)

  • SCA HYGIENE PRODUCTS AB

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Edvardsson, Gunnar Bohus Björkö, SE 9 218
Guidotti, Ted Göteborg, SE 21 933

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