PAPER OR PAPERBOARD PRODUCT AND A PROCESS FOR PRODUCTION OF A PAPER OR PAPERBOARD PRODUCT

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United States of America Patent

APP PUB NO 20130180680A1
SERIAL NO

13823582

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention relates to a paper or paperboard product comprising a furnish wherein said furnish comprises a cationic polymer in an amount of above 1.5% by weight, an anionic polymer and microfibrillated cellulose. The invention further relates to a process for the production of said product.

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Patent Owner(s)

Patent OwnerAddress
STORA ENSO OYJP O 309 HELSINKI 00101

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Axrup, Lars Hammaro, SE 17 324
Backfolk, Kaj Villmanstrand, FI 111 535
Heiskanen, Isto Imatra, FI 125 744
Riikonen, Mika Lappeenranta, FI 3 57

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