Patent · US Expired

Polyethylene composition comprising lldpe and rubber

US4426498A · kind A · utility

16Cited by

9References

7Claims

0Family size

Assignee

Toa Nenryo Kogyo Kabushiki Kaisha · JP

Inventors

Hiroshi Inoue · Yokohama, JP
Masaaki Isoi · Saitama, JP
Kazuo Sei · Yokohama, JP

Key dates

Filing date	Mar 18, 1982
Grant date	Jan 17, 1984
Priority date	—
Expiry date	Mar 18, 2002

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08L2205/02
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

An improved polyethylene composition is disclosed. The composition comprises linear low density polyethylene (an ethylene/alpha-olefin copolymer) and a synthetic rubber. In one embodiment the composition includes a synthetic rubber reacted with a carboxylic acid.

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