# Vandenberg catalyst

> English word · Noun

## Definitions
1. An aluminoxane, prepared from an alkyl-aluminium and water, used as a catalyst in the manufacture of polyether elastomers.

## Etymology
From Edwin J. Vandenberg, American chemist.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/vandenberg-catalyst