Patent · US Active

Self-cooling foam-containing composite materials

US11248151B2 · kind B2 · utility

0Cited by

4References

5Claims

0Family size

Assignee

BASF SE

Inventors

Bernd Bruchmann · Ludwigshafen, DE
Markus Schuette · Melle, DE
Patrick Kasper · Waldkirch, DE
Rolf Muelhaupt · Glückstadt, DE

Key dates

Filing date	Apr 25, 2017
Grant date	Feb 15, 2022
Priority date	—
Expiry date	Jan 31, 2038

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08L2312/00
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

Provided herein is a composite material that includes at least one thermoresponsive polymer and at least one organic foam material. Further provided herein is a method for producing the composite material and also to the use of the composite material for cooling and for regulating temperature.

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