Rohm and Haas Company

Michael William Linsen

Manhua Lin

Mark Richard Schure

Scott S Han

Leonard Edward Bogan, Jr

Bradley Anson Jacobs

Peter David Klugherz

Edward Albert Schmitt

Frederick William Kaiser

Richard David Link, Iii

Kristin Weidemaier

A method and system for analyzing a plurality of coatings undergoing exposure testing is disclosed. Included in the system are a data acquisition system and a computer system. The data acquisition system acquires coating identification and attribute data through various input devices, while the computer system automatically receives, stores, analyzes and displays the coating attribute data. The analytical results relate to the durability of a coating composition under test, which may be used for predicting the performance of a coating characteristic and developing improved coating compositions.

Method and system for analyzing coatings undergoing exposure testing

An automated fluid formulating system for use in small scale laboratory operations. The system utilizes a computer to provide precise control over the measurement of ingredients and the entire formulating process. The novel feature of this invention is that it can provide precise control over the formulating of high viscosity, high solid fluids, such as emulsions and gels. Further, a pre-programmed cleaning cycle can be input into the computer to automatically clean the mixing elements so that the mixing elements do not contaminate subsequent formulations with materials from the prior formulation.

Automated system and process for the preparation of a high viscosity fluid formulation

Unsaturated carboxylic acids are produced by the vapor phase catalytic oxidation of mixtures of alkenes and alkanes in the presence of a catalyst containing a mixed metal oxide. Similarly, unsaturated nitriles are produced by the vapor phase catalytic oxidation of alkenes or mixtures of alkenes and alkanes and ammonia in the presence of a catalyst containing a mixed metal oxide.

Methods for producing unsaturated carboxylic acids and unsaturated nitriles

Methods of analyzing processes for making catalysts and/or certain properties of catalysts using a plurality of reaction zones are provided. The methods of the present invention have the capability to define and execute, in rapid succession, a plurality of experiments under disparate reaction conditions. An operator may define and execute a plurality of experiments on user-defined quantities of disparate catalysts, using user-defined input feeds, residence times, and temperature profiles.

Methods and systems for high throughput analysis

Unsaturated carboxylic acids are produced by the vapor phase catalytic oxidation of mixtures of alkenes and alkanes in the presence of a catalyst containing a mixed metal oxide. Similarly, unsaturated nitrites are produced by the vapor phase catalytic oxidation of alkenes or mixtures of alkenes and alkanes and ammonia in the presence of a catalyst containing a mixed metal oxide.

A process for preparing a catalyst is disclosed. The catalyst is useful for the gas phase oxidation of alkanes to unsaturated aldehydes or carboxylic acids.

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North Wales, PA, United States of America

Michael William Linsen