Patent · US Expired

Modified cycloolefin copolymer

US6008298A · kind A · utility

19Cited by

5References

20Claims

0Family size

Assignees

Hoechst GmbH · DE
Mitsu Petrochemical Ind., Ltd. · JP

Inventors

Wilfried Hatke · Hofheim, DE
Frank Osan · Kelkheim, DE
Otto Herrmann-Schonherr · Bensheim, DE

Key dates

Filing date	Jan 22, 1998
Grant date	Dec 28, 1999
Priority date	—
Expiry date	Jan 22, 2018

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08L51/00
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

Polymer alloy comprising a) one or more cycloolefin copolymers and b) one or more types of core/shell particles having a diameter of 0.01 to 0.7 micrometer.

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