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Private company

Mobay

Logo: Unknown author Unknown author, Public domain, via Wikimedia Commons3

Chemical company in Pittsburgh, PA

Mobay Chemical Corporation, based in Pittsburgh, Pennsylvania, was a joint venture of Monsanto Company and Bayer founded in 1954 to market polyurethanes in the United States. Monsanto was forced to sell its shares in the company to Bayer in 1967. Mobay, along with Miles Laboratories, was a member of Bayer's menagerie of companies in the US.2 It ceased to exist in 1992.1 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1954Founded1
  • HeadquartersPittsburgh1

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Mobay Chemical Corporation, based in Pittsburgh, Pennsylvania, was a joint venture of Monsanto Company and Bayer founded in 1954 to market polyurethanes in the United States.2

Timeline

  1. 1992Dissolved Dissolved1
  2. 1954Founded Founded1

Sources

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