Rhodia Chimie

Rhone-poulenc, Inc.

Snf Sa

Semandex Networks Inc.

Rhone-poulenc Surfactants and Specialties, L.p.

Eric H Larson

Manilal S Dahanayake

Daniel Jorge Reininger

Dhananjay D Makwana

Raymond William Kulberda

Tao Gao

Timothy P Hearn

William R Busler

Marie Odile Lafon

A system and method for file clustering, multi-drive forensic analysis and protection of sensitive data. Multiple memory devices can store files. A module can extract characteristics from the stored files, identify similarities between the files based on the extracted characteristics and generate file clusters based on the identified similarities. A visual representation of the file clusters, which can be generated to show the identified similarities among the files, can be displayed by a user interface module.

Systems and methods for file clustering, multi-drive forensic analysis and data protection

Method for producing polymers using micellar polymerization

A process for forming a hydrophobically modified water soluble or water dispersible polymer by utilizing a micellar polymerization technique comprising the steps of: (1) providing a reaction medium including one or more water soluble or water dispersible monomers and one or more surface active agents or protective colloids; (2) incrementally adding one or more ethylenically unsaturated monomers having hydrophobic properties to said reaction medium; (3) initiating polymerization of said one or more water soluble or water dispersible monomers with said one or more ethylenically unsaturated monomers having hydrophobic properties; and (4) continuing polymerization of said one or more water soluble or water dispersible monomers with said one or more ethylenically unsaturated monomers having hydrophobic properties while incrementally adding said one or more ethylenically unsaturated monomers having hydrophobic properties to said reaction medium is provided.

Improved water soluble vinyl addition polymers for use as thickening and flocculating agents in water purification treatment, paper manufacture and waste water treatment are prepared using alkoxylated castor oil as an activation release agent. The release agent is biodegradable thereby making the overall product process more environmentally friendly.

Surfactant for self-inverting polyacrylmides

The present invention is directed to a new aqueous dispersion of surface active polymer which demonstrates enhanced surface active and performance properties more particularly as a foaming agent. The polymer comprises a vinyl monomer having at least one quaternized nitrogen atom, a vinyl monomer having at least one amide group, a vinyl monomer bearing both a hydrophobic and a hydrophylic group and optionally, a vinyl carboxylic monomer.

Aqueous dispersion of a surface active polymer having enhanced

A process for removing oil-based inks and/or waterborne inks under slightly acidic, neutral or alkaline conditions by using either a flotation technique and/or a washing technique by using a novel deinking agent having a quarternized nitrogen group is provided.

Process for removing inks from waste paper

A process for removing water borne flexographic inks from paper stock comprising the steps of (a) forming a slurry by pulping paper containing water borne flexographic inks in an aqueous medium having a pH of greater than 8 which includes: (1) one or more basic agents; (2) one or more nonionic surfactants; (3) one or more anionic polyelectrolytes; and (4) an amount of paper different from that being processed which contains inorganic fillers, coatings or mixtures thereof; and (b) subjecting the slurry produced in step (a) to a flotation cell having an aqueous medium having a pH of greater than 8 which includes: (1) one or more basic agents; (2) one or more nonionic surfactants; and (3) one or more anionic polyelectrolytes is provided.

Growing community of inventors

Freehold, NJ, United States of America

Eric H Larson