Polypropylene-base resin composition containing an inorganic filler and 0.01 to 0.6 wt. % of carbon black
US4734450A · kind A · utility
46Cited by
10References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 19, 1986 |
| Grant date | Mar 29, 1988 |
| Priority date | — |
| Expiry date | Mar 19, 2006 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L2205/02
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A polypropylene-base resin composition comprising a polypropylene-base resin and carbon black in an amount of 0.01-0.6 wt. % based on the polypropylene-base resin and being suitable for use in the production of molded articles having excellent paintability.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.