✦ LIBER ✦

Preparation and Analysis of Phenol-Formaldehyde Resins by High-Throughput Techniques

✍ Scribed by Harald Pasch; Matthias Schrod

Publisher: John Wiley and Sons
Year: 2004
Tongue: English
Weight: 293 KB
Volume: 25
Category: Article
ISSN: 1022-1336
DOI: 10.1002/marc.200300145

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✦ Synopsis

Abstract

Summary: Phenolic resin composition depends on monomer ratio, catalyst, reaction conditions, and residual free monomers. Using a simple device for parallel synthesis, large numbers of samples of different compositions were prepared. Residual free phenol and formaldehyde were determined by fast HPLC. Using this approach, combinatorial libraries for a huge variety of different experimental conditions can be developed. These libraries bear information on the effect of different experimental parameters on resin composition.

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