Elsa S. Polatajko-Lobos

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Sarnia, CA

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Patents Grantslast 30 patents

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Polyalkylene glycol stabilized alkali swellable latex
- Patent number 4,474,919
- Issue date Oct 2, 1984
- Polysar Limited
- Elsa S. Polatajko-Lobos
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE