Process for making a treated veil and a product produced by the process
US5935498A · kind A · utility
12Cited by
3References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 22, 1998 |
| Grant date | Aug 10, 1999 |
| Priority date | — |
| Expiry date | Jan 22, 2018 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T442/2607
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
Disclosed is a veil treated with a resin-affecting compound such as a mold release agent, a UV stabilizer, or a UV absorber for use in fiber reinforced plastic (FRP) parts. Also disclosed is a process for altering the chemical or physical properties of a resin during a production process comprising the steps of: (a) treating a veil with at least one resin-affecting compound, alone or in combination with other resin-affecting compounds; (b) applying the treated veil to a resin; (c) forming an article from said veil and said resin; and (d) curing the article.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.