UV blocking film and composition comprising microfibrillated cellulose, a method for producing said film and use of the composition

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United States of America Patent

PATENT NO 10752741
APP PUB NO 20190292337A1
SERIAL NO

16302813

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Abstract

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The present invention relates to an UV blocking film comprising microfibrillated cellulose wherein at least part of the microfibrillated cellulose is microfibrillated cellulose produced from non-chemical modified lignocellulosic material. The invention also relates to a method for producing the film, use of said film as well as a composition having UV blocking properties.

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Patent Owner(s)

Patent OwnerAddress
STORA ENSO OYJP O BOX 309 HELSINKI 00101

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Backfolk, Kaj Villmanstrand, FI 127 614
Heiskanen, Isto Imatra, FI 141 831
Lyytikäinen, Katja Imatra, FI 28 23
Saukkonen, Esa Lappeenranta, FI 35 97

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