Process for the production of new synthetic resins from vinyl phenol type polymers

Polymers and copolymers of ortho and meta vinyl phenols and their lower nuclear homologues are reacted with an aldehyde or aldehyde-generating agent, e.g. formaldehyde, butyraldehyde, furfuraldehyde, hexamethylene tetramine and paraformaldehyde to give thermosetting methylol derivatives. Copolymers...

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Bibliographische Detailangaben
Hauptverfasser: John Edward Seager Whitney, Edward Michael Evans
Format: Patent
Sprache:eng
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