Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5003038 | Process for the manufacture of vinyl chloride polymers modified with lactone polymers and product thereof | Pierre Malfroid, Qui L. Nguyen, Nicole Dewaele, Jean-Marie Blondin | 1991-03-26 |
| 4889892 | Flexible compositions based on vinyl chloride polymers comprising poly-.epsilon.-caprolactone | Pierre Malfroid, Qui L. Nguyen, Jean-Marie Blondin | 1989-12-26 |