| PATENT ASSIGNEE'S COUNTRY | Japan |
| UPDATE | 06.99 |
| PATENT ASSIGNEE | This data is not available for free |
| PATENT CLAIMS |
- Thiourethane prepolymer compd prepd by reacting a poly thiol compd having > 3 mercapto groups & an intramolecu lar sulfide bond with a polyisocyanate compd in -SH/-NCO 30-7.0 (A) - (Meth)acrylate compd having > 2 (meth)acrylate groups (B) - Compd radically polymerizable with A & B (C) (A) (10-50%); (B) (35-70%); (C) (5-30%) |
| PATENT PHOTOCOPY | Available on request |
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