Gypsum plaster board and a method for producing a gypsum plaster board

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United States of America Patent

PATENT NO 9283732
APP PUB NO 20120305162A1
SERIAL NO

13577681

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Abstract

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Gypsum plaster board, containing a gypsum matrix and 0.1 to 10% by weight carbon particles, wherein the particle size (d50) of the carbon particles ranges from 0.5 to 4 mm.

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Patent Owner(s)

Patent OwnerAddress
KNAUF GIPS KGAM BAHNHOF 7 IPHOFEN D-97346

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hummel, Hans-Ulrich Iphofen, DE 2 6
Scheller, Lothar Iphofen, DE 5 4
Stich, Dietmar Willanzheim, DE 1 3

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