Method of making a shock resistant tool comprising a fiber reinforced cyclopentadiene resin matrix
US5424021A · kind A · utility
18Cited by
4References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 2, 1993 |
| Grant date | Jun 13, 1995 |
| Priority date | — |
| Expiry date | Sep 2, 2013 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08J2365/00
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A method for forming a shock resistant tool comprising reinforcing fiber used as a reinforcing material and cyclopentadiene resin used as matrix resin by reaction injection molding method. Cyclopentadiene resin is superior in shock resistant performance and has a low melt viscosity, thus allowing fiber to be contained in the shock resistant tool at a high percentage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.