WETTING AGENTS FOR CONCRETE CLEANING AND ADHESIVES

World Intellectual Property Organization Patent

APP PUB NO WO-1996011974-A1
SERIAL NO

PCTUS9512431

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Abstract

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The present invention relates to a cleaning composition comprising: (a) at leat one additive selected from the group consisting of detergents, corrosion inhibitors, organic and aqueous carriers, and combinations thereof, (b) a wetting/cleaning agent selected from the group consisting of piperazine-substituted organosulfonates, piperazinone-substituted organosulfonates, and combinations thereof, and (c) a surfactant selected from the group consisting of alcohol alkoxylates, organic and inroganic salts of polycarboxylated alcohol alkoxylates, and combinations thereof. Also disclosed is an adhesive composition containing the above wetting agent, as well as a method of cleaning a substrate and a method of enhancing adhesion to a substrate using the above wetting agent.

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Patent Owner(s)

Patent OwnerAddress
OLIN CORPUSCONNECTICUT USA

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Inventor(s)

Inventor Name Address
RUGGIERO MURRAY A 359 SILVER SANDS ROAD EAST HAVEN CT 06512
ARIF SHOAIB C/O PILOT CHEMICAL CORP 9075 CENTRE POINTE DR SUITE 400 WEST CHESTER OHIO 45069 45069
FARRELL JOSEPH T BRANDENBURG KY
MARIEN BRUCE A WOODBRIDGE CT
ROTH ROBERT P CHESHIRE CT
VANOVER A R BRANDENBURG KY

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