Hans Hubner

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Leverkusen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Odorless catalysts for the synthesis of polyurethanes
- Patent number 4,348,536
- Issue date Sep 7, 1982
- Bayer Aktiengesellschaft
- Johannes Blahak
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polyurethanes produced from phosphorus containing flame retarding a...
- Patent number 4,107,152
- Issue date Aug 15, 1978
- Bayer Aktiengesellschaft
- Hans Hubner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polyurethanes produced from phosphorus containing flame retarding a...
- Patent number 4,107,103
- Issue date Aug 15, 1978
- Bayer Aktiengesellschaft
- Hans Hubner
- C07 - ORGANIC CHEMISTRY