4451583 Recycling of flexible polyurethane foam scrap
β Scribed by Edwin T. Chesler
- Book ID
- 103733667
- Publisher
- Elsevier Science
- Year
- 1986
- Weight
- 99 KB
- Volume
- 9
- Category
- Article
- ISSN
- 0361-3658
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The glycolysis process is the basis for a controlled degradation of crosslinked polyurethane for recycling. Flexible water-blown polyurethanes are polymers with repeating urethane and urea groups. When they undergo heating in presence of glycols and selective catalysts, the reaction of these groups
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