Methods for inhibiting intergranular corrosion of metal surfaces

United States of America Patent

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Issued Date
May 6, 2004
app pub date
Oct 30, 2002
filing date
Oct 30, 2002

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Abandoned

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Abstract

The present invention is directed toward the use of a reaction product of an alkynediol and a polyalkylene polyamine to inhibit intergranular corrosion of metal surfaces in industrial processing systems caused by spray water mist or condensation.

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Patent Owner	Address
GE BETZ INC	4636 SOMERTON ROAD TREVOSE PA 19053

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C23F:NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM S....

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Inventor Name	Address	# of filed Patents	Total Citations
Austin, Chris	Fort McMurray, CA	1	0
Colarossi, Dino	Burlington, CA	1	0
Klatskin, Stuart D	Burlington, CA	2	2
Weeden, Steven	Mississauga, CA	1	0

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Methods for inhibiting intergranular corrosion of metal surfaces

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United States of America Patent

10283457

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10283457

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