Johnson Matthey pre-close trading update
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Article
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2007
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Elsevier Science
β 48 KB
Acquired by Carlyle in Jun 2007, PQ Corp is to merge with Ineos Silicas, thereby creating a new giant in the silica compounds sector. The new entity (which will retain the PQ Corporation name) will be a 60:40 joint venture between Carlyle and Ineos. In 2005 the UK group put the business up for sale