Patent · US Active

Pipes and polypropylene composition for the manufacture thereof

US11905400B2 · kind B2 · utility

0Cited by
3References
9Claims
0Family size

Assignee

Inventors

Key dates

Filing dateSep 11, 2019
Grant dateFeb 20, 2024
Priority date—
Expiry dateJul 5, 2040

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC08L2205/025
  • WIPO fieldMacromolecular chemistry, polymers
  • WIPO sectorChemistry

Abstract

A polypropylene composition made from or containing:

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.