Light-diffusing polycarbonate resin compositions containing polymethyl silsesquioxane
US5352747A · kind A · utility
16Cited by
5References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 7, 1993 |
| Grant date | Oct 4, 1994 |
| Priority date | — |
| Expiry date | Dec 7, 2013 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L69/00
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
To obtain light-diffusing polycarbonate resin compositions which show excellent light diffusing characteristics while maintaining the impact strength and other inherent properties of the matrix resin. Resin compositions in which certain light-diffusing fine particles are added and dispersed in 100 wt. parts polycarbonate resins.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.