AQUEOUS SUSPENSIONS OF TITANIUM DIOXIDE AND CATIONIC AMYLACEOUS MATTER, INTENDED FOR THE PRODUCTION OF PAPER AND CARDBOARD

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United States of America Patent

APP PUB NO 20150167247A1
SERIAL NO

14413020

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Abstract

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Novel aqueous suspensions containing a very specific filler/binder pair, in particular a filler based on titanium dioxide and a binder in the form of a liquid composition of cationic amylaceous material having very specific characteristics in terms of dry matter, viscosity, nitrogen content and pH. A method for producing the suspensions, the use of the suspensions for the production of paper and cardboard and the resulting paper and cardboard are also described.

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Patent Owner(s)

Patent OwnerAddress
ROQUETTE FRERES1 RUE DE LA HAUTE LOGE LESTREM 62136

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Houze, Regis Tourmignies, FR 5 0

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