Avantor Performance Materials, Inc.

Mallinckrodt Baker, Inc.

Bolessa, Evon, A.

Farina, James

Deorkar, Nandu

Nandu Deorkar

Paul A Bouis

James Farina

Evon A Bolessa

Liliana Miinea

Sameer Randive

Wei Guo

Robert C Buss

Joseph Mladosich

Paul Bouis

A packaging system that maintains the free flowing characteristic of solid materials contained therein. The packaging system includes a container, a cover, a vapor permeable bag, a vapor impermeable liner and at least two desiccant snakes. The vapor permeable bag has an opening for receiving solid materials and is formed from cloth or continuous fibers of high-density polyethylene that are randomly distributed and non-directional. The vapor impermeable liner surrounds the vapor permeable bag and provides a moisture barrier. The desiccant snakes are disposed between the vapor permeable bag and the liner. Each snake includes two or more desiccant packages formed from a vapor permeable material through which moisture can freely pass. The desiccant packages contain clay, silica, or molecular sieves.

Packaging system for storage and shipment of solids

Ultrapure olefinic polymeric articles of manufacture can be prepared by a process comprising: providing olefinic polymeric material containing impurities, subjecting the olefinic polymeric material to supercritical COat a pressure of at least about 4000 psi (281.23 kg/cm) at a temperature of from about 35&#xb0; C. and above, to extract the impurities from the olefinic polymeric material and produce ultrapure olefinic polymeric material, and molding ultrapure articles of manufacture from the ultrapure, olefinic polymeric material.

Preparation of ultrapure polymeric articles

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Cedar Knolls, NJ, United States of America

Nandu Deorkar