Polyethylene composition for extrusion, particularly for blow moulding
US4786688A · kind A · utility
30Cited by
5References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 27, 1988 |
| Grant date | Nov 22, 1988 |
| Priority date | — |
| Expiry date | Jan 27, 2008 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L2205/03
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The invention concerns polyethylene compositions particularly adapted for the manufacture of film and hollow bodies by blow-moulding, characterized in that they contain PA0 (a) from 50 to 98% by weight of polyethylene of high density, of at least 0.940 PA0 (b) from 2 to 50% by weight of a linear, low density polyethylene, with a density below 0.930.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.