Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6429251 | Polyvinyl alcohol-stabilized 1,3-diene/ (meth)acrylate copolymers | Reinhard Härzschel | 2002-08-06 |
| 6417297 | Process for reducing the odor emission of aqueous vinylaromatic/1,3-diene copolymer dispersions | Peter Ball | 2002-07-09 |
| 6348532 | Process for the preparation of vinylaromatic copolymer redispersion powders redispersible in water | — | 2002-02-19 |