Patent · US Active

Hardener for silicone rubber materials

US8569439B2 · kind B2 · utility

8Cited by

1References

15Claims

0Family size

Assignee

Nitrochemie Aschau GmbH · DE

Inventors

Theodor Ederer · Zangberg, DE
Thomas Knott · Markt Indersdorf, DE
Ulrich Pichl · Aschau am Inn, DE
Gerhard Schmidt · Mühldorf a. Inn, DE
Ludwig Waldmann · Mühldorf a. Inn, DE

Key dates

Filing date	Aug 29, 2008
Grant date	Oct 29, 2013
Priority date	—
Expiry date	Nov 3, 2028

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08K5/57
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

A hardener for silicone rubber materials comprising a silane compound which comprises a 2-hydroxy-propionic acid alkyl ester radical.

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