Material recycling of RIM-polyurethanes. (reaction injection molding): An article from: Rubber World

This digital document is an article from Rubber World, published by Lippincott & Peto, Inc. on September 1, 1992. The length of the article is 1431 words. The page length shown above is based on a typical 300-word page. The article is delivered in HTML format and is available in your Amazon.com Digital Locker immediately after purchase. You can view it with any web browser.

From the supplier: Compression molding technology now makes it possible to produce new articles from 100% recycled reaction injection molding (RIM) polyurethanes. Previously, RIM-polyurethanes recycling achieved limited success by one of two methods. Processing by chemolytic methods produced polyols and polyol/amine mixtures, small amounts of which were blended with virgin material and reused. Ground RIM-polyurethanes were also be used as a filler in RIM parts or thermoplastics. Specifications for the new recycling technique that allows 100% reuse of recycled material are presented.

Citation Details
Title: Material recycling of RIM-polyurethanes. (reaction injection molding)
Author: W. Rasshofer
Publication:Rubber World (Magazine/Journal)
Date: September 1, 1992
Publisher: Lippincott & Peto, Inc.
Volume: v206 Issue: n6 Page: p20(4)

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