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Patent applications and USPTO patent grants for Bower; Barton K..The latest application filed is for "polyamidoamine/epichlorohydrin resins bearing polyol sidechains as dry strength agents".
Patent | Date |
---|---|
Polyamidoamine/epichlorohydrin resins bearing polyol sidechains as dry strength agents Grant 6,346,170 - Bower February 12, 2 | 2002-02-12 |
Polyamidoamine/epichlorohydrin resins bearing polyol sidechains as dry strength agents Grant 6,165,322 - Bower December 26, 2 | 2000-12-26 |
Process for making epichlorohydrin resins Grant 5,714,552 - Bower February 3, 1 | 1998-02-03 |
Wet strength resins having reduced levels of organic halogen by-products Grant 5,614,597 - Bower March 25, 1 | 1997-03-25 |
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