Polyester composition and film, and production method
US6365659B1 · kind B1 · utility
52Cited by
3References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 8, 2000 |
| Grant date | Apr 2, 2002 |
| Priority date | — |
| Expiry date | Jun 8, 2020 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31703
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
Polyester composition comprising a polyester and0.5 to 300 ppm, expressed as titanium atoms, of a compound oxide (A) containing titanium as an essential element and also containing a metal element selected from the group consisting of aluminum, zirconium, germanium, tin and silicon, and0.001 to 40 wt % of particles having an average particle size of 0.01 to 10 &mgr;m, anda production method, and a fiber or film composed of the polyester composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.