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EP0246500A1 Expired / Lapsed EP ⏱️ 0.0 years remaining

Thin films, method for their preparation, and their use

Assignee: BASF SE
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Filing: 1987-05-07
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Granted: —
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Expires: 2007-05-07
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Abstract

Abstract This invention relates to a process, which comprises spreading a metallomacrocyclic polymer dissolved in an organic, water-immiscible solvent on a water surface, removing the solvent to form a monomolecular, uniformly oriented film of said polymer on the surface of the water, immersing a substrate in the water, and withdrawing the substrate from the water, whereby said polymer film is transferred from the water surface to the substrate.

Inventors

  • 👤 Gerhard Prof. Dr. Wegner
  • 👤 Ernst Orthmann

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-02 17:35
CPC Classifications
G; G03; G03G; G03G5/00; G03G5/02; G03G5/04; G03G5/06; G03G5/0662; B; B01; B01J; B01J31/00; B01J31/16; B01J31/1691; B01J31/18; B01J31/1805; B01J31/181; B01J31/1825; B01J31/183; B05; B05D; B05D1/00; B05D1/18; B05D1/20; B05D1/202; B82; B82Y; B82Y30/00; B82Y40/00; C; C09; C09D; C09D183/00; C09D183/04; C09D183/08; G03G5/0601; G03G5/062; B01J2531/00; B01J2531/02; B01J2531/0238; B01J2531/0241; B01J2531/025; B01J2531/40

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

DE3242712A1 Cited

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