Patent · US Active

Process for frontal polymerization of cationically polymerizable monomers

US10738146B2 · kind B2 · utility

1Cited by

0References

12Claims

0Family size

Assignee

Technische Universität Wien · AT

Inventors

Robert Liska · Schleinbach, AT
Daniel S. Bomze · San Francisco, US
Wolfgang Kern · Munich, DE
Patrick KNAACK · Wien, AT

Key dates

Filing date	Sep 2, 2016
Grant date	Aug 11, 2020
Priority date	—
Expiry date	Nov 24, 2036

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08G65/105
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

The invention relates to a process for free radical-induced cationic frontal polymerization of cationically polymerizable monomers using a combination of at least one cationic polymerization initiator and at least one activator for said at least one initiator, characterized in that benzopinacol is used as said activator.

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