Organic compounds -- part of the class 532-570 series – Organic compounds – Unsubstituted hydrocarbyl chain between the ring and the -c-...
Patent
1993-11-05
1999-02-09
Grumbling, Matthew V.
Organic compounds -- part of the class 532-570 series
Organic compounds
Unsubstituted hydrocarbyl chain between the ring and the -c-...
540597, 540598, 544111, 544129, 544140, 544141, 546186, C07D40112, C07D40312
Patent
active
058696555
ABSTRACT:
A diamine useful as a catalyst for the polymerization of urethane. A method of making the catalyst comprises reacting a spiro quaternary amine with a secondary amine. The spiro quaternary amine is also useful as an antimicrobial agent.
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Puckett Wallace E.
Zollinger Mark L.
Buckman Laboratories International Inc.
Grumbling Matthew V.
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