Patent · US Expired

Process to produce polymers

US6855781B2 · kind B2 · utility

38Cited by
9References
9Claims
0Family size

Inventors

Key dates

Filing dateJan 31, 2003
Grant dateFeb 15, 2005
Priority date
Expiry dateJan 31, 2023

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY10T428/1352
  • WIPO fieldMacromolecular chemistry, polymers
  • WIPO sectorChemistry

Abstract

A process to produce ethylene polymers is provided. Particularly, a process to produce ethylene polymers having a broad molecular weight distribution is provided. More particularly, a process to produce ethylene polymers that have low formation of smoke and odor during blow molding is provided.

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