2-phosphono-butane-1,2,4,-tricarboxylic acid emulsifier derivatives

United States of America Patent

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Apr 25, 1989
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app pub date
Aug 8, 1988
filing date
Feb 22, 1986

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Expired

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Abstract

The invention relates to 2-phosphonobutane-1,2,4-tricarboxylic acid derivatives, which can be obtained by reaction of the tricarboxylic acid with C.sub.6-20 -alcohols and which are suitable as auxiliaries (emulsifiers) for emulsion polymerization.

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BAYER AKTIENGESELLSCHAFT	KAISER-WILHELM-ALLEE 1 LEVERKUSEN 51373

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Inventor Name	Address	# of filed Patents	Total Citations
Hendricks, Udo	Odenthal, DE	5	23
Schmidt, Adolf	Cologne, DE	50	379

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2-phosphono-butane-1,2,4,-tricarboxylic acid emulsifier derivatives

Number of patents in Portfolio can not be more than 2000

United States of America Patent

07229806

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PATENT NO	4824886
SERIAL NO	07229806
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07229806

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