DISULFO-TYPE FLUORESCENT WHITENING AGENTS IN COATING APPLICATIONS

United States of America Patent

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Issued Date
Aug 23, 2012
app pub date
Sep 17, 2010
filing date
Sep 17, 2009

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Abandoned

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Abstract

Disulfo-type fluorescent whitening agents for optically brightening coating slips contain a synthetic binder and a different synthetic co-binder. In addition, a coating slip and its use for preparing coated papers are disclosed.

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Patent Owner(s)

Patent Owner	Address
BLANKOPHOR GMBH & CO KG	49577 ANKUM

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[Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Hunke, Bernhard	Hennef, DE	13	33
Klug, Guenter	Langenfeld, DE	3	2
Kraemer, Michael	Kuerten, DE	51	817
Tauber, Andrei	Koeln, DE	10	17

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DISULFO-TYPE FLUORESCENT WHITENING AGENTS IN COATING APPLICATIONS

Number of patents in Portfolio can not be more than 2000

United States of America Patent

13496684

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APP PUB NO	20120214011A1
SERIAL NO	13496684
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13496684

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