Polyacetal resin composition and its molded article
US5306772A · kind A · utility
19Cited by
1References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 24, 1993 |
| Grant date | Apr 26, 1994 |
| Priority date | — |
| Expiry date | Mar 24, 2013 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L27/16
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A polyacetal resin composition produced by melt-kneading polyacetal, polyfluorovinylidene and optionally, an organic lubricant at a temperature higher than the melting point of each of the polyacetal and the polyfluorovinylidene; and a molded article formed from the above polyacetal resin composition. This resin composition has excellent resistance to frictional wear and heat stability, and is useful as a material for slide parts for use in electric and electronic appliances, business machines, automobiles, and other industrial machines.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.