Patent · US Active

Insulation product comprising mineral fibers and a binder

US11897999B2 · kind B2 · utility

0Cited by

3References

14Claims

0Family size

Assignee

SAINT-GOBAIN ISOVER · FR

Inventors

Pierre SALOMON · Courbevoie, FR
Juliette Slootman · Paris, FR

Key dates

Filing date	Dec 4, 2018
Grant date	Feb 13, 2024
Priority date	—
Expiry date	Dec 4, 2038

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC03B37/04
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

An insulation product includes mineral fibers and a binder obtained by curing a binding compound, includes as components a) compounds including at least one epoxy function, including at least one epoxy precursor chosen from aliphatic compounds including at least two epoxy functions, b) a hardener chosen from compounds including at least two reactive functions chosen from hydroxyl and carboxylic acid functions, it being possible for the carboxylic acid function(s) to be in salt or anhydride form.

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