Patent · US Active

Condensation curable composition comprising siloxane-imide crosslinker

US11655368B2 · kind B2 · utility

0Cited by

7References

26Claims

0Family size

Assignee

Momentive Performance Materials GmbH · US

Inventors

Subrata Mandal · Kanchinakote, IN
Tetsuo Fujimoto · Tokyo, JP
Vinodh Rajendra · Pleasantdale, US
Debanga B. Konwar · Kanchinakote, IN
Clarissa Miller · Pleasantdale, US
Kaka Dey · Latham, US

Key dates

Filing date	Dec 23, 2020
Grant date	May 23, 2023
Priority date	—
Expiry date	Aug 6, 2041

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08L2312/00
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

A condensation curable silicone adhesive composition comprising a condensation curable organopolysiloxane, siloxane-imide crosslinker, a condensation catalyst and an additive is shown and described herein. The composition is curable at relatively room temperatures and shows good heat stability.

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