Patent · US Expired

Ethylene polymer films

US3969304A · kind A · utility

13Cited by
3References
16Claims
0Family size

Assignee

Inventors

Key dates

Filing dateNov 27, 1974
Grant dateJul 13, 1976
Priority date—
Expiry dateNov 27, 1994

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC08K13/02
  • WIPO fieldMacromolecular chemistry, polymers
  • WIPO sectorChemistry

Abstract

The properties of an ethylene polymer film is improved by replacing a portion of the anti-blocking agent therein with N,N'-ethylene-bis-erucamide.

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