Phenol resin molding compound
US5837765A · kind A · utility
0Cited by
4References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 4, 1996 |
| Grant date | Nov 17, 1998 |
| Priority date | — |
| Expiry date | Nov 4, 2016 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L9/02
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A phenol resin molding compound which comprises phenol resin, a curing agent for the phenol resin, hydrogenated NBR, chopped strands of glass fibers and powdery glass fibers having a length of about 10 to about 200 .mu.m has a considerably improved elongation and an elevated safely factor from cracking without any substantial lowering of the modulus of tensile elasticity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.