Patent · US Active

Olefin multi-block copolymer / silicone rubber / tackifier compositions and foams

US11787924B2 · kind B2 · utility

0Cited by

8References

19Claims

0Family size

Assignee

DOW GLOBAL TECHNOLOGIES LLC · US

Inventors

Xiaolian Hu · Shanghai, CN
Haiyang Yu · Shanghai, CN
Kyle G. Kummer · Lake Jackson, US
Wanfu Ma · Shanghai, CN
Hongyu Chen · Beijing, CN

Key dates

Filing date	Dec 26, 2018
Grant date	Oct 17, 2023
Priority date	—
Expiry date	Oct 4, 2039

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08L2203/14
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

A composition comprising at least the following: A) an olefin multi-block copolymer; B) a silicone rubber; C) a tackifier.

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