Fine particle size lime slurries and their production

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7740743
APP PUB NO 20070265407A1
SERIAL NO

11666871

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A polymer comprising i) a synthetic polymeric component that has been formed from an ethylenically unsaturated water-soluble or potentially water-soluble monomer and an ethylenically unsaturated monomer carrying a reactive group, wherein the reactive group is directly reactive with a cellulose binding domain protein; and ii) a protein component consisting of a cellulose binding domain protein, wherein the cellulose binding domain protein. The polymer is particularly suitable as a dry strength resin in a paper making process. It can also be used as a wet strength resin, internal sizing agent or surface sizing agent.

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Patent Owner(s)

Patent OwnerAddress
CIBA SPECIALTY CHEMICALS WATER TREATMENTS LIMITEDP O BOX 38 LOW MOOR BRADFORD WEST YORKSHIRE BD12 OJZ

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cockcroft, Robert Bradford, GB 8 24
Donnelly, Simon Michelbach-le-haut, FR 5 14
Herren, Fritz Düdingen, CH 20 337
McCann, Andrew Pudsey, GB 7 288
Northfleet, Christina Lörrach, DE 3 12
Reynolds, Valerie Bradford, GB 3 8
Singh, Michael Pudsey, GB 5 20
Symes, Kenneth Keighley, GB 2 10

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