Robert J. Braun

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Batavia, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Polyvinyl chloride compositions plasticized with copolyesters
- Patent number 4,876,304
- Issue date Oct 24, 1989
- National Distillers and Chemical Corp.
- William J. Mertz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Copolyester plasticizers for polyvinyl chloride
- Patent number 4,824,990
- Issue date Apr 25, 1989
- National Distillers and Chemical Corporation
- William J. Mertz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...