Patent · US Active

Crosslinkable composition and crosslinked product

US11535696B2 · kind B2 · utility

0Cited by

6References

13Claims

0Family size

Assignee

ZEON CORPORATION · JP

Inventors

Yasuo Tsunogae · Tokyo, JP
Shingo OKUNO · Tokyo, JP
Hiroyuki Nitadori · Tokyo, JP

Key dates

Filing date	Oct 25, 2017
Grant date	Dec 27, 2022
Priority date	—
Expiry date	May 22, 2038

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08G2261/80
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

A crosslinkable composition containing: a liquid monocyclic olefin ring-opened polymer (A) having a reactive group at a polymer chain end thereof and a weight-average molecular weight (Mw) of 1,000 to 50,000; and a crosslinkable compound (B) having, in the molecule, two or more functional groups reactive with the reactive group at the polymer chain end of the monocyclic olefin ring-opened polymer (A).

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