Bayer Corporation

Sun Chemical Corporation

Other

E.i. Dupont De Nemours and Company

Illinois Tool Works Inc.

Cabot Corporation

Gregory R Schulz

Michael J Greene

James G King

Robert P Held

Agathagelos Kyrlidis

Eugene N Step

Patrick F McIntyre

Karyn B Visscher

C Chad Roberts

Andriy Korchev

Brian L Thompson

Charles W Sandefur

Daniel K Doe

Subodh Deshpande

Peter A Carbutt

Mark W Johnson

Nagesh Chitnavis

Mona Kulkarni

John R Szwec

Clovis D Haynes

Robert Paul Held

A two-part adhesive formulation is provided that has an adhesive part A and an activator part B. The part A includes a monomer amount of a methacrylate ester monomer, a crosslinker amount of a polyfunctional monomer, an anti-oxidant, a free-radical polymerization inhibitor, and an adhesion promoter system to improve cured adhesive strength to a substrate, an impact modifier and a toughening agent and a free-radical polymerization initiator. The part B includes an impact modifier, butyl rubber, methacrylate ester monomer, and a free-radical polymerization accelerator yet varies in the weight ratio used relative to part A. Each of the part A and the part B have separate storage stability of at least 300 days at 23&#xb0; C. A process of applying an adhesive to a substrate is provided that includes combining together parts A and B to form an adhesive mixture and applying the mixture to the substrate and allowed to cure.

Galvanized metal bonding adhesive formulation and process for the use thereof

Disclosed herein are resistive composites comprising at least one resin; at least one carbon black having a surface hydrophobically modified with at least one organic group, the at least one organic group having a molecular weight of the composite of 4000 or less and comprising the formula &#x2014;X(G)-, wherein X is directly attached to the at least one carbon black and is selected from arylene, heteroarylene, and alkylene, G is a substituent of X, and &#x2014;X(G)- is nonionic; and wherein the resistive composite has a volume resistivity, R, at a relative volume fraction, X, of the at least one carbon black in the coating, where Ris at least 10ohm-cm; and log Rhas a substantially linear relationship with Xwhen Xis varied from 0.1 to 0.5. Also disclosed are coatings made from such composites, such as coatings for rollers/belts for office automation machines, and methods of making such coatings.

High resistivity coating compositions having unique percolation behavior, and electrostatic image developing systems and components thereof incorporating same

The present invention provides a method for preparing conditioned pigments that have smaller diameter and increased color strength, masstone and travel by milling pigment with a dispersant comprising polyurethane. Further, the invention provides the conditioned pigments prepared by the method of the invention and their applications to paints, coatings, inks, plastics, optical devices, color filters and so forth.

High transparency pigments

The present invention pertains to a black inkjet ink comprising aqueous vehicle and carbon black pigment stabilized to dispersion by a certain block copolymer dispersant. The invention further pertains to an ink set comprising this black ink and at least a second ink which contains a reactive species capable of destabilizing the carbon black dispersion. Still further, the invention pertains to a method of printing wherein the black ink and second ink are printed in an overlapping relationship, thereby minimizing penetration, feathering and/or bleed of the black pigment and improving print quality.

Inkjet ink, ink set and method of using same

Process for making perylene pigment compositions

Method for preparing organic pigments

Method for conditioning organic pigments

Process for the preparation of perylene pigments

Perylene pigment compositions

Process for the preparation of highly chromatic perylene pigments

This invention relates to a process for preparing perylene pigment compositions by reaction of

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Mt. Pleasant, SC, United States of America

Gregory R Schulz