Patent · US Active

Mineral fibres

US10787383B2 · kind B2 · utility

0Cited by

1References

15Claims

0Family size

Assignee

SAINT-GOBAIN ISOVER · FR

Inventors

Corinne CLAIREAUX · Paris, FR
Jean-Luc Bernard · Clermont, FR

Key dates

Filing date	Jul 24, 2018
Grant date	Sep 29, 2020
Priority date	—
Expiry date	Jul 24, 2038

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC03C2213/02
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

Mineral fibers that exhibit a chemical composition comprising the following constituents, as percentages by weight:and an R2O/B2O3 molar ratio of 0.20 to 0.60.

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