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DE536171C Expired / Lapsed DE ⏱️ 0.0 years remaining

Process for the preparation of condensation products from mono- or dicyclic phenols and aliphatic aldehydes

Assignee: CHEMISCHE FAB DR KURT ALBERT
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Filing: 1923-02-15
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Granted: 1931-10-20
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Expires: 1943-02-15
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-02 10:53
CPC Classifications
C; C07; C07C; C07C37/00; C07C37/11; C07C37/20

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